Carbon Black N220 for Tyre Tread Hose Shoes

• Customization: Available
• Color: Black
• Kind: Carbon Black
• Model NO.: N220
• Transport Package: Ply Kraft Paper Bag
• Specification: 25KG
• Origin: China
• HS Code: 28030000

Product Description

Product Description

Carbon Black for Rubber
Description: Carbon black is tiny powder made from carbon material (petroleum or coal ta) by the incomplete combustion. Its appearance is pure black granules or powder. It is insoluble in water, acid, alkali. It turns to carbon dioxide burning in air.
Executive Standard:  GB3778-2003/USA ASTM
Specification:

Item

Specification

N115

N121

N220

N234

N326

N330

N339

N375

N550

N660

N774

Iodine Adsorption(g/kg)

160 ±8

121 ±7

121±7

120 ±7

82 ±7

82 ±7

90 ±7

90 ±7

36 ±6

36 ±6

29 ±6

DBP absorption (10^-5m^3/kg)

113 ±7

132 ±8

114 ±7

125 ±7

72 ±7

102 ±7

120 ±7

114 ±7

121 ±7

90 ±7

72 ±6

DBP Compress sample absorption (10^-5m^3/kg)

89- 105

103- 119

90- 106

94- 110

62- 74

80- 96

91- 107

88- 104

77- 93

66- 82

57- 69

CTAB surface area(10^3m^2/kg)

119- 137

112- 130

102- 120

110- 128

74- 92

73- 91

84- 102

87- 105

35- 49

29- 43

23- 35

STSA(10^3m^2/kg)

124 ±9

114 ±9

106 ±9

112 ±9

76 ±9

75 ±9

88 ±9

91 ±9

39 ±9

34 ±9

29 ±9

N2 surface area(10^3m^2/kg)

129- 145

115- 129

112- 126

112- 126

71- 85

71- 85

84- 98

86- 100

34- 46

29- 41

25- 35

Tinting strength%

115- 131

111- 127

108- 124

115- 131

103- 119

96- 112

103- 119

106- 122

Heating Loss%≤

3.0

2.5

1.5

Ash%≤

0.7

45μmSieve Residue %≤

0.100

500μmSieve Residue %≤

0.0010

Impurity

NO

Pour density(kg/m^3)

345 ±40

320 ±40

355 ±40

320 ±40

455 ±40

380 ±40

345 ±40

345 ±40

360 ±40

440 ±40

490 ±40

300% Extend stress MPa≥

-3.4±1.6

-0.4±1.6

-2.3±1.6

-0.4±1.6

-3.9±1.6

-0.9±1.6

0.6 ±1.6

0.1 ±1.6

-0.9±1.6

-2.6±1.6

-4.1±1.6

 

Application:N100-N700 series of seven soft, hard wet carbon black, its quality meets to executive standard of GB3778-2003 / ASTM. The products are mainly used as reinforcing agent and filling agent in rubber, tyre and plastic products.
 

Detailed Photos

 

 

Company Profile

Guangzhou Jingsha Rubber Trading Co., Ltd. was originally a subsidiary of the state-owned enterprise Guangzhou Rubber Group, Guangzhou Guangxiang Group Jinsha Trading Co., Ltd. It was established in 2006 and was renamed Guangzhou Jingsha Rubber Trading Co., Ltd. After a joint-stock reform in 2009.

Jingsha Company is a member unit of Guangzhou City, Guangdong Province, and China Rubber Association, as well as a professional council unit of China Rubber Materials. It has been awarded the title of "China Honest Rubber Trading Merchant" and "Contract abiding and Credit abiding" enterprise in Guangdong Province for more than ten consecutive years.

Jingsha Company is based on integrity, quality, and enterprise services, with a foothold in the South China region and expanding into national and overseas markets. For many years, it has developed steadily and is currently a rubber chemical raw material supply base with a complete range, reliable quality, and considerable comprehensive strength. It is supplying high-quality rubber chemical raw materials such as natural rubber, synthetic rubber, accelerator, antioxidant, zinc oxide, stearic acid, carbon black, silan coupling agent, etc., with the certifications like REACH, ROHS,NSF, SGS, ISO, etc.. And we have our own CNAS Lab. Our rubber additives have been provided to the top 75 tire companies worldwide.

FAQ

 

Q1.What's the payment terms?

We could accept T/T, L/C payment terms. Normally it's 30%TT, 70%TT balance before shipment. 

Q2.Can you do OEM?
Yes, package can be customized according to customers' need.

Q3.How about the samples of products?
We can provide samples(not including freight charge).

Q4.What's the package of the cargoes?
20kg/25kg/36kg kraft paper bags, or as customized.

Q5.What's the delivery time?
We usually deliver the goods within 10~20 days after receiving customer's payment.

Q6.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis,TDS, Bill of Loading...All the export shipping documents needed.

Q7.Why do you choose us?

We have very powerful channels offering a comprehensive solution for customers' various needs and help to combine all the goods.

We can supply your company complete range of products with high-grade brand quality, the most competitive pricing channel, and assure fast delivery, which can help to economize the cost and efficiency.