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We are manufacturer and exporter of carbon black and zinc oxide in china.We supply all series of carbon black: n220, n219, n330, n339, n375, n660, n550, n234, n774 and zinc oxide(from 99% to 99.8%) and caustic soda(96%, 99%). The products are mainly used in the cord fabric ply, the tire tube, bicycle, rubber tube, tape, electric cable, shoes and rolling product, plastic model product and so on.

20kg/bag, 25kg/bag

Carbon black pigment and granular carbon black, good price, iso9001--2008, iso14001--2004. Our capicity is over 50, 000 tons in 2008.

Price offered for activated carbon of granular size 8-16mesh, iodine value 850, shore hardness-900.

25 kgs-ldpe bag, 25 lits.

Dia:1.5mm, 2mm, 3mm, 4mm

25kg 50kg etc.

Pellet size 4 mm
1)impregnated with potassium hydroxide 7%
2)impregnated with potassium iodine 2% and sodium hydroxide 3%
3)impregnated with potassium iodine 2%
4)impregnated with phosphoric acid
5)impregnated with sulphur 13%


25kg, 50kg, etc.

8x30mesh, 12x40mesh

25kg, 50kg, etc.

Carbon additive grade 1 grade 2 grade 3
(f.C.) 95% min 93% min 90% min
( s. ) 0.2% max 0.2% max 0.3% max
(v.M.) 1.0% max 1.0% max 1.0% max
(moisture) 1.0% max 1.0% max 1.0% max .


Packing:in 1mt pp woven bag
Size: at buyer's option.

Appearance: Black powder or granular
Specification:
Iodine Absorption Number (g/Kg) : 121+/-5
DBP Absorption number (10-5M3/Kg) : 114+/-5
DPB Absprption Value of compressing sample (10-5M3/Kg): 93-107
CATB Surface Area (103M2/Kg) : 106-116
Nitrogen Surface Area (103M2/Kg): 114-124
Tinting Strength : 110-120%
Heating Loss: 3.0 max
Ash : 0.5% max
Tensile Strength: -0.8 MPa min
Extension%: 10Min
Map Modulus at 300%: -2.5+/-1.3.







Packing: 25kg/bag, 16MT/ 20 FCL

Our company is a professional manufacturer and exporter of Chemicals raw materials, specialized in Carbon Black N220/330/550/600. Here with please find our specification as follow:
Carbon Black N220
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 114-128
Absorption Value of DBP(10-5M3/Kg): 109-119
Absprption Value of compressing sample DPB (10-5M3/Kg): 95-105
Adsorptive Specific Surface Area of CATB (103M2/Kg): 106-116
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 114-124
Tinting Strength: 110-120%
Heating Loss: 2.5% max
Ash: 0.5% max
Tensile Strength: -0.5 MPa min
300% Extending stress: -2.5~ -0.5MPa

Carbon Black N330
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 77-88
Absorption Value of DBP(10-5M3/Kg): 97-107
Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93
Adsorptive Specific Surface Area of CATB (103M2/Kg): 77-87
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 78-88
Tinting Strength: 98-108%
Heating Loss: 2.5% max
Ash: 0.5% max
Tensile Strength: -0.5 MPa min
300% Extending stress: -2.0~0 MPa

Carbon Black N550
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 39-47
Absorption Value of DBP(10-5M3/Kg): 116-226
Absprption Value of compressing sample DPB (10-5M3/Kg): 83-93
Adsorptive Specific Surface Area of CATB (103M2/Kg): 38-46
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 38-46
Heating Loss: 1.5% max
Ash: 0.5% max
Tensile Strength: -3.5 MPa min
300% Extending stress: -2.0~0 MPa

Carbon Black N660
Appearance: Black powder or granular
Specification:
Loding Absorption Number (g/Kg): 32-40
Absorption Value of DBP(10-5M3/Kg): 85-95
Absprption Value of compressing sample DPB (10-5M3/Kg): 71-79
Adsorptive Specific Surface Area of CATB (103M2/Kg): 32-40
Adsorptive Specific Surface Area of Nitrogen (103M2/Kg): 30-40
Heating Loss: 1.5% max
Ash: 0.5% max
Tensile Strength: -3.0MPa MIN
300% Extending stress: -3.5~1.5 MPa

Carbon black.

We can suppy activated carbon uesd in water & purifiction air, spec by buyer's option.


Type of commodity: water:pw30, pw1501, pw1502

Purifiction on air: pa3501, pa4001

The product made of "taixi"anthracite calcined at the temperature of 800c-1100c.Is the ideal material for steel-refining carbon addition.



Fixed carbon:95%min, moisture:1%max.V.M.:1%max.Ash:4 max. S:0.3max

Carbon

High quality and pass SGS.

25kgs in net bag.

Compression strenth: 32n/mm2 min
Elec resistivity :60 µΩm max
Sul:2.5% max
Real density: 2.05g/cc min

Wooden pallet

Our products can comply with the following requirement :
1 FC 98.5% min
2 S 0.05% max
3 N 0.03% max
4 H 0.03% max
5 Ash 0.5% max
6 Volatile 0.5% max
7 Moisture 1.0% max
8 Partical size :
0-0.2mm 0.2-1.0mm 1.0-4.0mm 1.0-5.0mm 4.0-10mm 5.0-10mm


1 small bag in jumbo bag
2 1mt bag
3 other package

Round plastic frame+activated carbon granule

Carbon black n220

High quality carbon brushes for a wide range of forklifts



Plastic bag - 4 units

Product
Iodine absorption
No, .G/kg
Dbp absorption
No, .10-5m3/kg
Dbp absorption
(compres sample)
10-5m3/kg
Heating loss
% max
Stress at
300% elongation , mpa
Tint stregth
% Nitrogen absorption specific surface area
103¬o/kg 
Ctab absorption no, .
Specification surface area
103¬o/kg
N220 121ía7 114ía7 90-106 2.5 -1.5ía1.6 108-124 112-126 102-120
N234 120ía7 125ía7 91-107 2.5 +0.5ía1.6 115-131 112-126 110-128
N326 82ía7 72ía7 62-76 2.5 -3.0ía1.6 103-119 71-85 74-92
N330 82ía7 102ía7 81-95 2.5 -1.0ía1.6 96-112 71-85 73-91
N339 90ía7 120ía7 91-108 2.5 +0.5ía1.6 103-119 84-98 84-102
N347 90ía7 124ía7 93--107 2.5 ú½1.0ía1.2 97--109 83--97 81--93
N375 90ía7 114ía7 90-104 2.5 0.0ía1.2 109-121 93-107 90-102
N550 43ía8 121ía10 78-98 1.5 -1.0ía1.6 - 34-46 35-49
N660 36ía6 90ía7 69-81 1.5 -2.5ía1.6 - 29-41 29-43
N774 29ía6 72ía6 56-68 1.5 -4.0ía1.2 - 23-35 23-35
N762 27ía6 65ía6 51-63 1.5 -5.8ía1.2 - 22-34 23-35


Packing : 20kg paper bag of carbon black , 25kg bag of zno or tio2.