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Copper Cathode was formed by making will blister (99% copper) a plank as positive pole, making pure copper a flake as negative pole, and then put the mixture of H2S04 and CuSO4 together as electrolytic. After making contact, copper was dissolved as Cu moved from positive pole to negative pole, when it arrives at negative pole, it will acquire electrons and then exploited pure copper ( named as Copper Cathode) there. Beijing Shengshi Hengfeng Trading Co., Ltd imports Copper Cathode for long time, the import quantity is about 2,000 tons per month, and the specific product description and specification are as follows:
1、Product: Copper Cathode Grade A (Electrolytic Copper Grade)
Specifications: Grade A standard Cu cathode-1, Cu purity 99.99%
Measurement: 914mm x 914mm x 9-12mm, or 36?x 36?x 0.3-0.5?
Each Weight: 105kg +/- 1%
Container Weight minimum: about 20MT
Container Gross Weight: about 22.2 MT
Origin: Africa
2 2、Chemical Elements:
Element
Symbol
Part per million
COPPER
Cu
99.95-99.99%
ARGENT
AG
10.0
ARSENIC
AS
0.1
BISMUTH
BI
0.1
COBALT
CO
0.2
IRON
Fe
2.0
MANGANESE
MN
0.1
NICKEL
NI
0.2
LEAD
PB
0.2
SULPHUR
S
4.0
ANTIMONY
SB
0.1
SELENIUM
SE
0.3
SILICA
SI
0.3
TELEURIUM
TE
0.05
OXYGEN
O2
Nil
ALUMINIUM
Al
0.5
MAGNESIUM
MG
0.4
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| 公司名称： |
Beijing Shengshi Hengfeng Trading Co.Ltd |
公司类型： |
Trading Company (制造商,贸易商) |
| 所 在 地： |
CN|中国/北京|BEIJING |
公司规模： |
51 - 100 |
| 注册资本： |
未填写 |
注册年份： |
2003 |
| 资料认证： |
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| 保 证 金： |
已缴纳 0.00 元 |
| 经营模式： |
制造商,贸易商 |
| 主营行业： |
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