Steel shot ZW Steel Shot has highly praised and well appreciated by domestic end-user and distributor customers for good quality, competitive prices and good after-sale services.ZW steel shot production process with advanced technical equipment,perfectly controlled heat treatments provide it with optimum resilience and resistance to fatigue. The application of steel shot SAE Application S-780 S-660 Blasting,cleaning or descaling middle, heavy and super-heavy cast iron, cast steel, steel plates,iron pipe, forged piece and heat treatment piece.etc. S-550 S-460 Shot blasting, descaling, shot peening and shaping of medium-to-large cast iron, steel structure, forged piece, heat treatment piece, steel plate and steel pipe,etc. S-390 S-330 Blasting, descaling, shot peening and shaping of small-to-medium cast iron, ductile iron, cast parts, heat treatment piece, steel plate, steel sections, steel pipe, structural parts, chain and non-ferrous metals,etc. S-280 Blasting,descaling,polishing small cast iron, cast part, heat treatment piece, aluminum, steel plate and cast copper alloy before gold-plating process to increase elasticity and toughness. S-230 S-170 S-110 Shot peening,blast cleaning and polishing stainless steel plate, thin steel plate and non-ferrous metals before painting process to increase elasticity and toughness. The sieve analysis of steel shot 2.5 2.0 1.7 1.4 1.2 1.0 0.8 0.6 0.5 0.3 7 2.80 all pass 8 2.36 all pass 10 2.00 85%min all pass all pass 12 1.70 97%min 85%min 5%max all pass 14 1.40 97%min 85%min 5%max all pass 16 1.18 97%min 85%min 5%max all pass 18 1.00 96%min 85%min 5%max all pass 20 0.850 96%min 85%min 10%max all pass 25 0.710 96%min 85%min 10%max 30 0.600 96%min 85%min all pass 35 0.500 97%min 85%min 10%max 40 0.425 97%min 45 0.355 80%min 50 0.300 90%min 80 0.180 120 0.125 SAE S-780 S-660 S-550 S-460 S-390 S-330 S-280 S-230 S-170 S-110
Bearing steel grit ZW Bearing steel grit is made of high chromium bearing steel grit,it goes through material classify?heat treatment?crushing?different size screening?heat treatment production procedures.It can get good microstructure and optimum mechanical characteristics by special heat-treatment,which has features of high wear resistance,high fatigue resistance,low consumption,long lifetime,etc.Bearing steel grit working-life is longer 30% than traditional cast steel grits, the savings from this can be huge. Item Name Bearing steel grit Chemical Composition Carbon (C) 0.80-1.20% Manganese (Mn) 0.60-1.20% Silicon (Si) 0.40-1.20% Chrome (Cr) 0.95-1.50% Sulfur (S) =0.05% Phosphorus (P) =0.05%
Steel grit ZW Steel grits has been divided into three groups of different hardness according to their intended purpose.The hardest material GH, is designed for use exclusively in air blasting equipment. The two softer materials, GL and GP, may also be used in centrifugal wheel blast equipment. Steel Grit Hardness Selection: GP steel grit : The GP steel grit external form is round and shape, even GP steel grits are softer than GL and GH,but owns fine elasticity and the strength of fatigue resistance as a result of fine heat treatment, so GP steel grit applied in all aspects . GL steel grit : The GL steel grit is harder than GP steel grit, but during blasting ,GL steel grit also loses its sharp edges, GL steel grit is particularly suited to descaling, operations before coating and surface preparation applications. GH steel grit : The GH steel grit has maximum hardness, it will not lost their angular during operating. These abrasives are particularly effective in surface treatment processes and produce a uniform surface, GH steel grit used for surface cleaning of high hardness products and surface roughening operations effectively .
Product name: steel shot Product category: Steel shot Product specification: S70-S930 Operative standards: In accordance with standards of GB/T18838.8 - 2008 Steel shot and Steel grit, SFSA20-60 Cast Steel Abrasive, SAE J827 Cast Steel Shot, SAE J1993 High Carbon Steel Grit, YB/T5149-1993 Cast Steel Shot, YB/T5150-1993 Cast Steel Grit, ISO11124-3High carbon cast steel shot and grit. Specification Name cast steel shot Chemistry (C) 0.70~1.20% (Mn) 0.35~1.20% (Si) 0.40~1.20% (S) =0.05% (P) =0.05% Average Hardness 40~50HRC (377-509HV) 52~56HRC (543-620HV) 56~60HRC (620-713HV) Deviation ±3.0HRC(±40HV) Micro structure tempered martensite or tempered troostite Density 7.2g/cm3 size 0.2,0.3,0.5,0.6,0.8,1.0,1.2,1.4,1.7,2.0,2.5mm SAE S70, S110,S280 S330,S390,S460,S550, S660,S780,S930
1. Common size : 0.5-1.0 , 1-2 . 2-4 .3-6 .6-8 .20# .30# .36# .46# 60# 80# 120# 150# 180# 200#...... Special specifications can be made according to the requirements of customers. 2.Application: garnet for sandblasting garnet for water jet cutting Garnet for Water Filtration Garnet for Abrasive Paper
Name Cat steel grit Chemistry (C) 0.70~1.20% (Mn) 0.35~1.20% (Si) 0.40~1.20% (S) =0.05% (P) =0.05% Average Hardness GP:42~52HRC (399-509HV) GL:56~60HRC (620-713HV) GH:60~66HRC (795-889HV) Deviation ±3.0HRC(±40HV) Micro structure tempered martensite or tempered troostite Density 7.4g/cm3 SAE/mm 0.2-2.0mm/G12-G120 We also provide below goods size 0.2, 0.3, 0.4, 0.7, 1.0, 1.2, 1.4,1.7,2.0mm SAE GL14,GL16,GL18,GL25,GL40,GL50,GL80,GL120 GH14,GH16,GH18,GH25,GH40,GH50,GH80,GH120 GP14,GP16,GP18,GP25,GP40,G50,G80,G120
Products Cut Wire Shot Chemical Composition C 0.45~0.75% Mn 0.40~1.20% Si 0.10~0.30% S
Specification : Name Chilled Iron shot Chemical Composition C 1.2-1.5% Si 0.02-0.1% Mn 0.01-0.1% S Less than 0.4% P Less than 0.3% Density 6.7-7.0 ton/CBM Bulk Density 4.2-4.5 ton/CBM Specification 1.0-3.5mm Application : Applied in toys, sporting goods (such as dumbbells, barbells sandbags), medical equipment, health equipment, precision machinery, ships with reuse.
Used for repairing and grinding on mower reels and bedknifes, to ensure cutting edge sharpeness & reasonable space of reels and bedknifes,thus guarantee the lawn mowers have high quality cutting effect . Our lapping compound is made from carborundum and adhesive composition . It has the following characteristics: 1. Environmentally Safe for turf and surrounding. 2. Has Enough Viscosity , No delamination . 3. Good adhesion ,reduce the use of lapping compound, sharpen the edge quickly. 4. Contain a Special Lubricant that Dissipates Heat to Minimize Blade Warpage. 5. Good anti rust effect,avoid the rust on reels and bedknifes. 6. easily clean when finishing back lapping pail ,plastic box
"Copper Slag Grit - Abrasive" 1. *Product Types*: - *Abra 1 & Abra 2*: Thick particles (0.5 - 2.8 mm), packed in 1000 kg bags, ideal for heavy cleaning jobs such as removing paint, rubber, and tar in shipyards, construction sites, and railways. - *Abra 3*: Medium-sized particles (0.5 - 1.45 mm), remove rust, enamel, and paint, especially used for maintenance and metalworking. - Abra 4 & Abra 5*: Finer particles (0.125 - 1.2 mm), suitable for delicate cleaning jobs such as aluminum and glass. 2. *Applications*: - The product is highly effective for blasting various surfaces indoors and outdoors and can be reused under certain conditions. - A special variant, VJCA-Abra 5, is designed for high-pressure water-cutting applications. 3. *Physical and Chemical Properties*: - The material is mainly composed of copper slag, the main components being SiOâ??, FeO, and Alâ??Oâ??. It has a hardness of 7.5 on the Mohs scale and has a multidirectional, angular, and glassy black appearance. 4. *Packaging*: - Standard packing is in 25 kg bags (total 1000 kg) placed on EU pallets, bulk packing is in 1-ton big bags. 5. *Pricing and Availability*: - The price is EUR 175 per ton, and the delivery term is FCA Serbia (DAP offers may be available depending on delivery location). Available ready-to-sell tonnage is 1,000 tons and monthly production capacity is between 1,500 - 2,000 tons.
BFA Brown Fused Alumina powder in refractory Brown corundum micro powder is produced by a reduction fusion of high quality bauxite in electric arc furnaces. It is both a hard and tough material with high strength, making it an excellent abrasive grain for applications.Its thermal properties make it an excellent raw material for abrasive and refractory applications. Advantages Of Brown Corundum Powder: 1. Large crystal, high strength, good toughness, dense texture, high bulk density. 2. Stable performance between batches. 3. The higher grinding efficiency and polishing brightness, the grinding efficiency is much higher than the soft abrasives such as silica. 4. Good particle appearance, high surface finish of the polished object. Product Parameter Grains Specifications And Composition JIS 240#,280#,320#,360#,400#,500#,600#,700#,800#,1000#,1200#,1500#,2000#,2500#,3000#,3500#,4000#,6000#,8000# European standard F240,F280,F320,F360,F400,F500,F600,F800,F1000,F1200,F1500 National standard W63,W50,W40,W28,W20,W14,W10,W7,W5,W3.5 Applications High Quality Brown Fused Alumina Powder for Precision Casting Bfa Brown Fused Alumina Powder in Refractory 1.Grinding and polishing of stainless steel, optical glass, bamboo or other materials. 2.For polishing various spare parts: bicycles, sewing-machine, hard metal tools, medical apparatus, timepieces, glass products and stone grinding. 3.For making abrasive tools: fiber-reinforced cutting wheels, grinding wheels, sand cloth, paper and paste. High Quality Brown Fused Alumina Powder for Precision Casting Bfa Brown Fused Alumina Powder in Refractory
White Fused Alumina (white corundum) WFA Abrasive blasting media is made of 99% aluminum oxide powder as raw material, which is refined and crystallized by electric melting (thus white corundum is also called fused alumina and white fused alumina). The white corundum sand produced by our factory has high purity, low impurities, low sodium content, uniform particles and high whiteness. Product Feature 1. The Al2O3 purity is high(99%min). So the hardness & grinding ability is high with good grinding efficiency. 2. High wear-resistance. Even in high-temperature circumstances, the strength is still excellent. 3. The white fused aluminum oxide powder is suspension treated by water. So it is of flowability and easy to scatter. 4. Low oil absorption especially for water-based paint. 5. Neutral property with PH value around 7-8. 6. High whiteness. It doesn't affect the color of paints or coatings adding Al2O3 powder. 7. Resistant to most corrosive alkali and acid. It doesn't dissolve in water. 8. Resistant to high temperature up to 1900 C. 9. Good particle size consistency without big size grains. So it prevents scratch on the grinding substrate.
Black fused alumina, also known as black aluminum oxide, is a type of abrasive material that is commonly used in various industrial applications. It is made from the high-quality bauxite ore by fusing it in an electric arc furnace at high temperatures. During this process, the aluminum oxide content in the bauxite is reduced, resulting in a material that is predominantly composed of aluminum oxide and iron oxide. *Color and Appearance: As the name suggests, black fused alumina is black in color. It has a matte appearance and a high hardness. *Hardness: Black fused alumina is known for its high hardness, making it suitable for abrasive applications. It is often used for cutting, grinding, and polishing metals, ceramics, and other materials. *Abrasive Properties: It is an abrasive material with excellent cutting and grinding properties. It is used in applications such as sandblasting, grinding wheels, abrasive belts, and abrasive powders. *Strength and Durability: It has good strength and durability, making it a reliable choice for applications where wear resistance is essential. *Chemical Composition: Black fused alumina typically contains aluminum oxide (Al2O3) as the primary component, along with iron oxide (Fe2O3) and small amounts of other impurities. Applications: Grinding and Polishing: Surface Preparation: Cutting: Refractory Industry: Abrasive Blasting: Lapping and Polishing: Cutting Tools: Refractory Castables: Abrasive Powders and Compounds: Tumbling and Deburring:
Please send us drawings,we can produce it according to your drawings.
Water Jet Cutting
Silicon Carbide Broken Plates Application: Use in refractories.
Garnet Sand Abrasive from India . We are one of the largest manufacturer and exporter of Garnet sand from India, We can supply all the grades from Mundra and Vizag port.
Garnet Sand Abrasive from India . We are one of the largest manufacturer and exporter of Garnet sand from India, We can supply all the grades from Mundra and Vizag port.
Garnet Sand - Mesh 12-24,20-40,30-60, 80 and 120
The Dumbbell style elements, with the enlarged cold ends, were one of the earliest designs of the heating elements, which were originally made oversized to increase the cold end cross section, lowering electrical resistance so as to lower the operating temperature of the cold ends. Following should be provided when inquiring or ordering DB (Dumbbell) Silicon Carbide Heating Elements: Type: DB Outer Diameters: of the Hot Zone (D1) and of the Cold Zone (D2), mm Length: of the Heating Section or the Hot Zone, HZ, mm Length: of the Cold Zone, CZ, mm Overall Length: OL, mm Example: Type DB, D1/ D2=18/28mm, HZ=300mm, CZ=350mm, OL=1000mm, Resistance 1.70�© Specified as: SPK DB18/28/300/350/1.70
