White fused aluminum oxide was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3.The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Size: 8, 10, 12, 14, 16, 18, 20, 22, 24, 30, 36, 40, 46, 54, 60, 70, 80, 90, 100, 120, 150, 180, 220.
Chemical Composition
Al2O399.55%
Fe2O30.04%
Na2O0.30%.
Physical properties
True density: 3.95-3.97g/cm3
Bulk density: 1.75-1.95g/cm3
Mohs hardness: 9.0.
25kgs PVC bags+1MT big bag.
Chemical Composition - Typical
SiO2 :34-40%
Fe2O3:25-31%
Al2O3 :17-21%
MgO :5-6%
MnO :1%max
CaO :5-10%
TiO2 :1%max
Mineralogical Content - Typical
Almandite garnet : 97-98 %
Ilmenite :2.0%max
Quartz (free silica) :1.0%max
Others :0.5%max
Physical Characteristics - Typical
Specific Gravity :4.1
Mohs Hardness :7.5+
Acid Solubility (HCL) :1.0% max
Bulk density :145 lb/ft3
Colour :Red-green
Grain shape :Sub angular
Toxic substances : none
Available Sizes:10/20 20/40 30/60 40/60 60/90 90/120 120/180 180/220 24# 30# 36# 40# 46# 54# 60# 70# 80# 120# #180
#240 #280 #320 #400 #600 #800 #1000 #1200 #1500 #2000 #3000 W63 W40 W28 W20 W14 W10 W7 W5
Main Applications:
Water treatment,blasting,waterjet cutting,lapping on TV on screem,semiconductor,special glass products etc
Lapping white corundum micropowder
Chemical Compositions:
Al2O3:99.20-99.70%
Fe2O3:0.04-0.10%
Na2O:0.23-0.35%
Physical Properties:
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Bonded abrasives and Coated abrasives
Floor / Wall Laminates
Thermal Spraying (Plasma Spraying)
Lapping & Micro-blasting applications
Super Refractories, Ceramics and Tiles
Brake linings
Available Size:
JIS STANDARD: JIS#240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
FEPA STANDARD: F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
White Fused Aluminum oxide polishing material
Chemical Compositions:
Al2O3:99.20-99.70%
Fe2O3:0.04-0.10%
Na2O:0.23-0.35%
Physical Properties:
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Bonded abrasives and Coated abrasives
Floor / Wall Laminates
Thermal Spraying (Plasma Spraying)
Lapping & Micro-blasting applications
Super Refractories, Ceramics and Tiles
Brake linings
Available Size:
JIS STANDARD: JIS#240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
FEPA STANDARD: F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
WA White Aluminum powder China Manufacturer
Chemical Compositions:
Al2O3:99.20-99.70%
Fe2O3:0.04-0.10%
Na2O:0.23-0.35%
Physical Properties:
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Bonded abrasives and Coated abrasives
Floor / Wall Laminates
Thermal Spraying (Plasma Spraying)
Lapping & Micro-blasting applications
Super Refractories, Ceramics and Tiles
Brake linings
Available Size:
JIS STANDARD: JIS#240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
FEPA STANDARD: F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
Green Carborundum SiC
Chemical analysis(%):
SiC:98.5-99%
Fe2O3:0.15%
F.C:0.20%
Physical Properties:
Hardness(mohs):9.5
Melting point:2250
Maximum service temperature:1900
Ture density(g/cm3):3.90g/cm3
Application:
1.Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2.Blasting,surface Treatment,Rust Removal
3.Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4.Ceramic products
5.Grinding wheels,sandpaper etc
6.Glaze,floor coating,Floor / Wall Laminates
7.raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
8.Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
9.Wear-resisting floor
10.Brake linings
Available Sizes:
F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#16 JIS#20 JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS#8000 JIS#10000
Brown aluminum oxide#800#1000#1200#1500#2000
Sizes: #240 #280 #320 #400 #600 #800 #1000 #1200 #1500 #2000
Chemical Compositions:
Al2O3:92.5-95.5%
Fe2O3:0.50-1.0%
SiO2:1.70-3.0%
Physical Properties:
B.D:1.53-1.99g/cm3
Specific Gravity:3.90g/cm3
Mohs Hardness:9.0
Melting Point:2250
Application:
Bonded abrasives and Coated abrasives
Floor / Wall Laminates
Thermal Spraying (Plasma Spraying)
Lapping & Micro-blasting applications
Super Refractories, Ceramics and Tiles
Brake linings
Available Sizes:
JIS Standard: #8 #10 #12 #14 #16 #20 #22 #24 #30 #36 #40 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #400 #600 #800 #1000 #1200 #1500 #2000
FEPA Standard: F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800
P Standard: P8 P10 P12 P14 P16 P20 P24 P30 P36 P46 P54 P60 P80 P100 P120 P150 P180 P220 P240 P280 P320 P360 P400 P500 P600 P800 P1000 P1200 P1500 P2000
M Standard: 4# 3# M28 M20 M14 M10 M7 M5
Brown fused alu.oxide #240#280#320#360#400#500#600
Sizes: #240 #280 #320 #400 #600 #800 #1000 #1200 #1500 #2000
Chemical Compositions:
Al2O3:92.5-95.5%
Fe2O3:0.50-1.0%
SiO2:1.70-3.0%
Physical Properties:
B.D:1.53-1.99g/cm3
Specific Gravity:3.90g/cm3
Mohs Hardness:9.0
Melting Point:2250
Application:
Bonded abrasives and Coated abrasives
Floor / Wall Laminates
Thermal Spraying (Plasma Spraying)
Lapping & Micro-blasting applications
Super Refractories, Ceramics and Tiles
Brake linings
Available Sizes:
JIS Standard: #8 #10 #12 #14 #16 #20 #22 #24 #30 #36 #40 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #400 #600 #800 #1000 #1200 #1500 #2000
FEPA Standard: F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800
P Standard: P8 P10 P12 P14 P16 P20 P24 P30 P36 P46 P54 P60 P80 P100 P120 P150 P180 P220 P240 P280 P320 P360 P400 P500 P600 P800 P1000 P1200 P1500 P2000
M Standard: 4# 3# M28 M20 M14 M10 M7 M5
Green silicon carbide 4#3#M28M20M14M10M7M5
Size: 4# 3# M28 M20 M14 M10 M7 M5
Chemical analysis(%):
SiC:98.5-99.0%
Fe2O3:0.15%max
F.C:0.20%max
Physical Properties:
Hardness(mohs):9.5
Melting point:2250
Maximum service temperature:1900
Ture density(g/cm3):3.90g/cm3
Application:
1.Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2.Blasting,surface Treatment,Rust Removal
3.Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4.Ceramic products
5.Grinding wheels,sandpaper etc
6.Glaze,floor coating,Floor / Wall Laminates
7.raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
8.Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
9.Wear-resisting floor
10.Brake linings
Available Sizes:
F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#16 JIS#20 JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS#8000
4# 3# M28 M20 M14 M10 M7 M5
Green Carborundum 4#3#M28M20M14M10M7M5
Size: 4# 3# M28 M20 M14 M10 M7 M5
Chemical analysis(%):
SiC:98.5-99.0%
Fe2O3:0.15%max
F.C:0.20%max
Physical Properties:
Hardness(mohs):9.5
Melting point:2250
Maximum service temperature:1900
Ture density(g/cm3):3.90g/cm3
Application:
1.Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2.Blasting,surface Treatment,Rust Removal
3.Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4.Ceramic products
5.Grinding wheels,sandpaper etc
6.Glaze,floor coating,Floor / Wall Laminates
7.raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
8.Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
9.Wear-resisting floor
10.Brake linings
Available Sizes:
F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#16 JIS#20 JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS#8000
4# 3# M28 M20 M14 M10 M7 M5
Chemical Composition - Typical
SiO2 :34-40%
Fe2O3:25-31%
Al2O3 :17-21%
MgO :5-6%
MnO :1%max
CaO :5-10%
TiO2 :1%max
Mineralogical Content - Typical
Almandite garnet : 97-98 %
Ilmenite :2.0%max
Quartz (free silica) :1.0%max
Others :0.5%max
Physical Characteristics - Typical
Specific Gravity :4.1
Mohs Hardness :7.5+
Acid Solubility (HCL) :1.0% max
Bulk density :145 lb/ft3
Colour :Red-green
Grain shape :Sub angular
Toxic substances : none
Available Sizes:10/20 20/40 30/60 40/60 60/90 90/120 120/180 180/220 24# 30# 36# 40# 46# 54# 60# 70# 80# 120# #180
#240 #280 #320 #400 #600 #800 #1000 #1200 #1500 #2000 #3000 W63 W40 W28 W20 W14 W10 W7 W5
Main Applications:
Water treatment,blasting,waterjet cutting,lapping on TV on screem,semiconductor,special glass products etc
Emery sand for glass sandblasting
AVERAGE CHEMICAL COMPOSITION(TYPICAL)
Al2O3 60-70%
SiO2 6-10%
Fe2O3 2-5%
TiO2 1.5-2%
MnO 3-5%
K2O 1-2%
CaO 1-2%
PHYSICAL PROPERTIES(TYPICAL)
Shape Round
Color Yellow
Broken Rate 8% under 52Mpa
Mohs Hardness 6-7
Roundness 0%
ADVANTAGES
high hardness
Good liquidity
No dust
Wear resistance
the minimal mutual friction force
Well-distributed size
PACKAGING
25kgs PVC bags+1MT big bag
SIZE:PWA/WCA40 PWA/WCA35 PWA/WCA30 PWA/WCA25 PWA/WCA20 PWA/WCA15 PWA/WCA12 PWA/WCA09 PWA/WCA05 PWA/WCA03
PWA/WCA IS A White Calcined Aluminum Oxide Abrasive Powder Consisting Of Plate-shape Crystal Of Aluminum Oxide(al2o3) With High Purity More Than 99% And Concentrated PSD.
WHITE FUSED ALU.OXIDE F230F240F280F320F360F400F500F600F800F1000F1200F1500F2000
Chemical Composition%
Al2O3:99.2-99.6%
Fe2O3:0.04-0.08%
Na2O:0.23-0.35%
Physical Properties
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Ceramic filter plates,refractory
Bonded abrasives and Coated abrasives
Surface treatment/finishing
Lapping, polishing,decorative non-skid tile, and pressure blasting.
Ceramic Tiles special ceramics
Fluidized Bed Furnaces and Skin / Dental Care
Grinding high carbon steel, high-speed steel and chilled steel
AVAILABLE SIZES:
JIS STANDARD:#8 #10 #12 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
FEPA STANDARD:F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
M28M20M14M10M7M5 White corundum
Chemical Composition%
Al2O3:99.2-99.6%
Fe2O3:0.04-0.08%
Na2O:0.23-0.35%
Physical Properties
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Ceramic filter plates,refractory
Bonded abrasives and Coated abrasives
Surface treatment/finishing
Lapping, polishing,decorative non-skid tile, and pressure blasting.
Ceramic Tiles special ceramics
Fluidized Bed Furnaces and Skin / Dental Care
Grinding high carbon steel, high-speed steel and chilled steel
AVAILABLE SIZES:
JIS STANDARD:#8 #10 #12 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
FEPA STANDARD:F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
4# 3# M28 M20 M14M10M7M5
WHITE FUSED ALUMINA#240#600#1200#3000#6000
Chemical Composition%
Al2O3:99.2-99.6%
Fe2O3:0.04-0.08%
Na2O:0.23-0.35%
Physical Properties
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Ceramic filter plates,refractory
Bonded abrasives and Coated abrasives
Surface treatment/finishing
Lapping, polishing,decorative non-skid tile, and pressure blasting.
Ceramic Tiles special ceramics
Fluidized Bed Furnaces and Skin / Dental Care
Grinding high carbon steel, high-speed steel and chilled steel
AVAILABLE SIZES:
JIS STANDARD:#8 #10 #12 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000
FEPA STANDARD:F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
White aluminum oxide F2000F1000F800F360F230
Chemical Composition%
Al2O3:99.2-99.6%
Fe2O3:0.04-0.08%
Na2O:0.23-0.35%
Physical Properties
B.D:1.75-1.95g/cm3
Specific Gravity:3.95g/cm3
Mohs Hardness:9.0
Application:
Ceramic filter plates,refractory
Bonded abrasives and Coated abrasives
Surface treatment/finishing
Lapping, polishing,decorative non-skid tile, and pressure blasting.
Ceramic Tiles special ceramics
Fluidized Bed Furnaces and Skin / Dental Care
Grinding high carbon steel, high-speed steel and chilled steel
AVAILABLE SIZES:
AFS25/30 Chromite filling sand AFS25-30
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Pink garnet sand 10-20mesh
Chemical Composition
SiO2:34-40%
Fe2O3:25-31%
Al2O3:17-21%
MgO:5-6%
MnO
CHEMICAL COMPOSITION
Fe2O3: 25-31%
Al2O3:17-21%
MgO:5-6%
SiO2:34-40%
CaO:5.0-10.0%
MnO:0-1.0%
PHYSICAL PROPERTIES
Specific Gravity:3.8-4.1g/cm3
Bulk Density:1.8-1.9 g/cm3
Hardness (Mohs):7.5-8.0
Melting point:1300 C
Grain shape: Sharp, Angular
Chloride content 25ppm
Acid solubility(HCL) 1%
Conductivity 25 ms/m
Toxic substances:None
Zircon sand is generally found in land of ancient coastlines,some of which can be found very far inland,where the heavier mineral sands formed hardened deposits.These deposits are typically mined via dry or wet(dredge)mining techniques.
Typical chemical analysis:
ZrO2+HfO2:65.5-66.5%
Fe2O3:0.04-0.07%
TIO2:0.15-0.19%
Al2O3:0.40-0.90%
P2O5:0.06-0.09%
SiO2(Total):32.2-33.2%
Free SiO2:0.25-0.45%
Physical Properties
Refractive Index:1.93-2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5+
Melting Point:2340-2550
Packing:30/40kgs pvc bags+1mt big bag
Main Applications
Foundry Ceramic Chemical Glass Refractory abrasive washing/Cleaning/Blasting and nuclear industry etc
Available Sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh AFS70 AFS90
CHEMICAL COMPOSITION
Fe2O3: 25-31%
Al2O3:17-21%
MgO:5-6%
SiO2:34-40%
CaO:5.0-10.0%
MnO:0-1.0%
PHYSICAL PROPERTIES
Specific Gravity:3.8-4.1g/cm3
Bulk Density:1.8-1.9 g/cm3
Hardness (Mohs):7.5-8.0
Melting point:1300 C
Grain shape:Sharp, Angular
Chloride content 25ppm
Acid solubility(HCL) 1%
Conductivity 25 ms/m
Toxic substances:None
AVAILABLE SIZES
10-20mesh 20-40mesh 30-60mesh 80mesh
PACKING
25kgs pvc bags 1mt big bag or 1mt big bag
CHEMICAL COMPOSITION
Fe2O3: 25-31%
Al2O3:17-21%
MgO:5-6%
SiO2:34-40%
CaO:5.0-10.0%
MnO:0-1.0%
PHYSICAL PROPERTIES
Specific Gravity:3.8-4.1g/cm3
Bulk Density:1.8-1.9 g/cm3
Hardness (Mohs):7.5-8.0
Melting point:1300 C
Grain shape:Sharp, Angular
Chloride content 25ppm
Acid solubility(HCL) 1%
Conductivity 25 ms/m
Toxic substances:None
AVAILABLE SIZES
10-20mesh 20-40mesh 30-60mesh 80mesh
PACKING
25kgs pvc bags 1mt big bag or 1mt big bag
Platelet White Calcined Aluminum Oxide Is A White Calcined Aluminum Oxide Abrasive Powder Consisting Of Plate-shape Crystal Of Aluminum Oxide(al2o3) With High Purity More Than 99% And Concentrated PSD.
SIZE:PWA/WCA40 PWA/WCA35 PWA/WCA30 PWA/WCA25 PWA/WCA20 PWA/WCA15 PWA/WCA12 PWA/WCA09 PWA/WCA05 PWA/WCA03
PACKING:TWO 10KGS PLASTIC BAGS IN ONE PAPER BOX,50PAPER BOX ON ONE PALLET
LApping Aluminum Oxide PWA/WCA-35
WCA/PWA IS A White Calcined Aluminum Oxide Abrasive Powder Consisting Of Plate-shape Crystal Of Aluminum OXIDE(Al2O3) WITH HIGH PURITY MORE THAN 99% AND CONCENTRATED PSD.
AVERAGE CHEMICAL COMPOSITION(TYPICAL)
Al2O3 :99.0% MIN SiO2 :0.2%MAX Fe2O3 :0.1%MAX Na2O :1%MAX
Physical Properties(TYPICAL)
Mohs Hardness : 9.0 Specific Gravity :3.9g/cm3MIN Shape: Plate-shape
PACKAGING:TWO 10KGS PLASTIC BAGS IN ONE PAPER BOX,50PAPER BOX ON ONE PALLET
Ceramic sand for blasting glass
Chemical Composition
Al2O3: 60-70%
SiO2 : 6-10%
Fe2O3:2-5%
TiO2:1.5-2%
MnO:3-5%
K2O:1-2%
CaO:1-2%
Physical Properties
Shape: Round
Color: Yellow
Mohs hardness: 6-7
Roundness: 90%
Broke Rate: 6%
Advantages
1 high hardness
2 Good liquidity
3 No dust
4 Wear resistance
5 minimal mutual friction force
6 Well-distributed size
Application
1 Used in sandblasting equipment
2 Glass sandblasting
3 Ceramic and ceramic tile sandblasting
4 Abrasive tools sandblasting,dust removal
5 Steel Tube sandblasting
6 Steel Plate sandblasting
7 Tank body sandblasting
8 Radiators sandblasting
9 Aluminum and magnesium die-casting and Zinc Aluminum Die-casting parts sandblasting
Chromite Foundry sand AFS25/30/35/40/45/50/55/60/65/70/80
Origin:South Africa
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
Origin:South Africa
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 325MESH 400MESH
Foundry chromite sand AFS25-30-35-40-45-50-55-60-65-70-80
Origin:South Africa
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
Origin:South Africa
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65 325MESH 400MESH
South Africa Chrome Ore sand AFS shipment from China Port
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
GC Green Silicon Carbide
Chemical analysis(%):
SiC:98.5-99%
Fe2O3:0.15%
F.C:0.20%
Physical Properties:
Hardness(mohs):9.5
Melting point:2250
Maximum service temperature:1900
Ture density(g/cm3):3.90g/cm3
Application:
1.Refractory,Furnace Burden,Castable,Ramming Compoynd,Refractory Bricks etc
2.Blasting,surface Treatment,Rust Removal
3.Cusmetics products manufacturing,Beauty crafts and Dermabrasion etc
4.Ceramic products
5.Grinding wheels,sandpaper etc
6.Glaze,floor coating,Floor / Wall Laminates
7.raw material of Knife Grinder,Whetstone,oilstone,grinding stone,abrasive stones and so on
8.Used to produce Polishing wax,polishing fluid,grinding powder,grinding fluid and so on
9.Wear-resisting floor
10.Brake linings
Available Sizes:
F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#16 JIS#20 JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS#8000 JIS#10000
Zircon Silicate powder is generally found inland of ancient coastlines, some of which can be found very far inland, where the heavier mineral sands formed hardened deposits. These deposits are typically mined via dry or wet (dredge) mining techniques.
Typical Chemical Analysis:
ZrO2+HfO2 65.5-66.5%
Fe2O3 0.04-0.07%
TiO2 0.15-0.19%
Al2O3 0.40-0.90%
P2O5 0.06-0.09%
SiO2(Total) 32.2-33.2%
Free SiO2(as quartz) 0.25-0.45%
U 200-230PPM
Th 150-170PPM
Physical Properties
Refractive index:1.93 to 2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5-8
Melting point:2340-2550
Properties
High refractive index
High melting point
High spatial and thermal stability at elevated temperatures
Low coefficient of linear expansion - good resistance to thermal shock
Moderate to high thermal conductivity
Low wettability by molten metal
Clean and round grains, which can be bonded at little cost and with little material
Binding ability with all organic and inorganic moulding sand binders
Chemical stability
Low solubility in molten silica or silicates
Good dielectric properties
Packing:30/40kgs PVC bags+1mt big bag
Main Applications
Foundry,ceramics, chemicals, glass, refractory, abrasive washing/cleaning/blasting and nuclear industry etc
Available sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh
Zircon silicate sand is generally found in land of ancient coastlines,some of which can be found very far inland,where the heavier mineral sands formed hardened deposits.These deposits are typically mined via dry or wet(dredge)mining techniques.
Typical chemical analysis:
ZrO2+HfO2:65.5-66.5%
Fe2O3:0.04-0.07%
TIO2:0.15-0.19%
Al2O3:0.40-0.90%
P2O5:0.06-0.09%
SiO2(Total):32.2-33.2%
Free SiO2:0.25-0.45%
Physical Properties
Refractive Index:1.93-2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5+
Melting Point:2340-2550
Packing:30/40kgs pvc bags+1mt big bag
Main Applications
Foundry Ceramic Chemical Glass Refractory abrasive washing/Cleaning/Blasting and nuclear industry etc
Available Sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh
Iron Chromite Sand
Origin:South Africa
Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
The specification is as follows:
Cr2O3:46.0%
SiO2:1.0%
FeO:26.5%
CaO:0.30%
MgO:10.0%
Al2O3:15.5%
P:0.003%
S:0.003%
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS40-50 AFS45-50 AFS50-55 AFS55-60 AFS60-65 200/300/320/325/400MESH
GARNET SAND Blasting /waterjet cutting
Size:10/20 20/40 30/60 60# 80#
Chemical Composition - Typical
SiO2 :34-40%
Fe2O3:25-31%
Al2O3 :17-21%
MgO :5-6%
MnO :1%max
CaO :5-10%
TiO2 :1%max
Mineralogical Content - Typical
Almandite garnet :97-98 %
Ilmenite :2.0%max
Quartz (free silica) :1.0%max
Others :0.5%max
Physical Characteristics - Typical
Specific Gravity :4.1
Mohs Hardness :7.5+
Acid Solubility (HCL) :1.0% max
Bulk density :145 lb/ft3
Colour :Red-green
Grain shape :Sub angular
Toxic substances : none
Available Sizes:10/20 20/40 30/60 40/60 60/90 90/120 120/180 180/240 24# 30# 36# 40# 46# 54# 60# 70# 80# 120#
Cr2O3 46% Foundry grade chromite sand
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Cr-sand 46% Cr2O3 for foundry/Casting
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Chromite sand AFS25/35 35/40 40/45 45/50
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Export to Taiwan foundry chromite sand AFS35-40
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Industrial garnet sand
Size:10/20 20/40 30/60 60# 80#
Chemical Composition
SiO2:34-40%
Fe2O3:25-31%
Al2O3:17-21%
MgO:5-6%
MnO
Zircon sand is generally found in land of ancient coastlines,some of which can be found very far inland,where the heavier mineral sands formed hardened deposits.These deposits are typically mined via dry or wet(dredge)mining techniques.
Typical chemical analysis:
ZrO2+HfO2:65.5-66.5%
Fe2O3:0.04-0.07%
TIO2:0.15-0.19%
Al2O3:0.40-0.90%
P2O5:0.06-0.09%
SiO2(Total):32.2-33.2%
Free SiO2:0.25-0.45%
Physical Properties
Refractive Index:1.93-2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5+
Melting Point:2340-2550
Packing:30/40kgs pvc bags+1mt big bag
Main Applications
Foundry Ceramic Chemical Glass Refractory abrasive washing/Cleaning/Blasting and nuclear industry etc
Available Sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh
AFS40/50 45/55 Chromite sand foundry grade
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Zircon sand is generally found in land of ancient coastlines,some of which can be found very far inland,where the heavier mineral sands formed hardened deposits.These deposits are typically mined via dry or wet(dredge)mining techniques.
Typical chemical analysis:
ZrO2+HfO2:65.5-66.5%
Fe2O3:0.04-0.07%
TIO2:0.15-0.19%
Al2O3:0.40-0.90%
P2O5:0.06-0.09%
SiO2(Total):32.2-33.2%
Free SiO2:0.25-0.45%
Physical Properties
Refractive Index:1.93-2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5+
Melting Point:2340-2550
Packing:30/40kgs pvc bags+1mt big bag
Main Applications
Foundry Ceramic Chemical Glass Refractory abrasive washing Cleaning Blasting and nuclear industry etc
Available Sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh
AFS40-45 Chromite sand AFS40-45
We Import Chrome ore from South Africa,wash,dry,sieve,test,pack in China port,then export from China port.
The specification is as follows:
Cr2O3:46.0%min
SiO2:1.0%max
FeO:26.5%max
CaO:0.30%max
MgO:10.0%max
Al2O3:15.5%max
P:0.003%max
S:0.003%max
PACKING:1MT big bag
SIZES:AFS 25-35 AFS25-30 AFS30-35 AFS35-40 AFS40-45 AFS45-50 AFS50-55 AFS55-60 AFS60-65
Zircon Sand is generally found inland of ancient coastlines, some of which can be found very far inland, where the heavier mineral sands formed hardened deposits. These deposits are typically mined via dry or wet (dredge) mining techniques.
Typical Chemical Analysis:
ZrO2+HfO2 65.5-66.5%
Fe2O3 0.04-0.07%
TiO2 0.15-0.19%
Al2O3 0.40-0.90%
P2O5 0.06-0.09%
SiO2(Total) 32.2-33.2%
Free SiO2(as quartz) 0.25-0.45%
U 200-230PPM
Th 150-170PPM
Physical Properties
Refractive index:1.93 to 2.01
Specific Gravity:4.6-4.71g/cm3
Mohs Hardness:7.5-8
Melting point:2340-2550
PFA Pink Fused Alumina
Chemical Composition
Al2O3:98.5-99.2%
Cr2O3:0.2-2.0%
Na2O:0.50-0.70%
Physical Properties
Basic minerals:α-Al2O3
Crystal size:600-2000um
True density(g/cm3):3.90
Bulk density(g/cm3):1.40-1.91
Mohs Hardness:9.0
Knoop hardness(kg/mm2):2200-2300
Application: The abrasive tools made of it feature excellent durability and high processing cleanness,which are suitable for the precision grinding of the measuring tools,lathe main shafts,instruments and apparatus parts,threading workpieces and samplers,etc.
Available Sizes:
F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F240 F280 F320 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS8000
Pink fused aluminum oxide
Chemical Composition
Al2O3:98.5-99.2%
Cr2O3:0.2-2.0%
Na2O:0.50-0.70%
Physical Properties
Basic minerals:α-Al2O3
Crystal size:600-2000um
True density(g/cm3):3.90
Bulk density(g/cm3):1.40-1.91
Mohs Hardness:9.0
Knoop hardness(kg/mm2):2200-2300
Application: The abrasive tools made of it feature excellent durability and high processing cleanness,which are suitable for the precision grinding of the measuring tools,lathe main shafts,instruments and apparatus parts,threading workpieces and samplers,etc.
Available Sizes:
F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F240 F280 F320 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS8000
Pink fused Corundum
Chemical Composition
Al2O3:98.5-99.2%
Cr2O3:0.2-2.0%
Na2O:0.50-0.70%
Physical Properties
Basic minerals:α-Al2O3
Crystal size:600-2000um
True density(g/cm3):3.90
Bulk density(g/cm3):1.40-1.91
Mohs Hardness:9.0
Knoop hardness(kg/mm2):2200-2300
Application: The abrasive tools made of it feature excellent durability and high processing cleanness,which are suitable for the precision grinding of the measuring tools,lathe main shafts,instruments and apparatus parts,threading workpieces and samplers,etc.
Available Sizes:
F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 F240 F280 F320 F400 F500 F600 F800 F1000 F1200 F1500 F2000
JIS#24 JIS#30 JIS#36 JIS#46 JIS#54 JIS#60 JIS#80 JIS#100 JIS#120 JIS#150 JIS#180 JIS#220 JIS#240 JIS#280 JIS#320 JIS#400 JIS#600 JIS#800 JIS#1000 JIS#1200 JIS#1500 JIS#2000 JIS#2500 JIS#3000 JIS#4000 JIS#6000 JIS8000
Zirconia fused aluminum oxide
Chemical Composition(%)
ItemsAl2O3ZrO2 TiO2 Fe2O3SiO2
ZA2568-7224-301.5 0.5 1.0
ZA4055-5735-441.5 0.5 1.0
Physical Properties
Crystal Form:Monoclinic tetragonal system
Reaction with acid and alkali:no
Reaction with carbon:Forming carbide since 1650C
Color:Grey
True Density:4.20g/cm3
Bulk Density:2.18g/cm3
Moh's hardness:9.0
Knoop hardness:1450-2000kg/cm2
Melting point:1900C
Maximum service temperature:1700C
Specific heat capacity(cal/g.C):0.2205(50-500C)
Heat conductivity:0.2718 cal/cm2.sec.C
Linear expansivity(X10-6);6.82(100-700C)
Main Applications
1.Making zircon fused alumina brick and building materials
2.Used for making bonded abrasives products,and process of grinding,sandblasting,surface treatment of metal products and other materials.
3.With good melt erosion resistance,Zirconia fused alumina has good grinding effect on steel,iron casting,heat resistant steel and other alloy materials.
4.Zirconia fused alumina can be made for heavy duty Zirconia fused alumina grinding wheel,snagging,cutting disc,Fiber disc,grinding rails,high speed abrasive belts etc
5.Used for making coated abrasives products,
6.Used for making lapping paste,polishing wax,emery cloth,sandpaper etc
Available Sizes
0-0.5mm 0.5-1mm 1-1.5mm 1-2mm 1-3mm 100F 200F 325F
F4 F5 F6 F7 F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220#4#5#6#7#8#10#12#14#16#20#24#30#36#46#54#60#70#80#90#100#120#150#180#220
