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custom design c12000 c12200 c10300 c10100 c19160 0.15mm 20 gage 18 gauge yellow copper sheet metal jewelry
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Product Description
GB/T | DIN | EN | ASTM |
TU2 | E Cu58 | Cu ETP | C11000 |
Material introduction:C11000(Cu ETP)
Cu ETP is an electrolytically refined oxygen-containing copper. It has good electrical conductivity but
compared with other high conductivity copper due to the high residua oxygen content of the alloy it is
not suitable for processing (annealing welding etc.) and use in high temperature ( temperature greater
than 370 ° C )reducing gas.Because it is prone to hydrogen embrittlement when the material is heated
to 600 ° C or higher the oxygen insidethe material will form water vapor with the hydrogen in the air
causing the internal structureof the material to be brittle & cremated so hydrogen embrittlement occurs.
Material Features:
1. Cu copper content is greater than 99.9% oxygen content 5-40 PPM
2. Compared with oxygen-free copper C10200 OFC the processing cost is lower.
3. Not suitable for use at temperatures above 370 ° C prone to hydrogen embrittlement
4. Widely used in electronic parts of electrical components, electrical products
Cu ETP is an electrolytically refined oxygen-containing copper. It has good electrical conductivity but
compared with other high conductivity copper due to the high residua oxygen content of the alloy it is
not suitable for processing (annealing welding etc.) and use in high temperature ( temperature greater
than 370 ° C )reducing gas.Because it is prone to hydrogen embrittlement when the material is heated
to 600 ° C or higher the oxygen insidethe material will form water vapor with the hydrogen in the air
causing the internal structureof the material to be brittle & cremated so hydrogen embrittlement occurs.
Material Features:
1. Cu copper content is greater than 99.9% oxygen content 5-40 PPM
2. Compared with oxygen-free copper C10200 OFC the processing cost is lower.
3. Not suitable for use at temperatures above 370 ° C prone to hydrogen embrittlement
4. Widely used in electronic parts of electrical components, electrical products
Physical properties
Density(g/cm3) | 8.9 |
Electrical conductivity{IACS%(20℃)} | 100 |
Modulus of elasticity(KN/mm2) | 127 |
Thermal conductivity{W/(m*K)} | 394 |
Coefficient of thermal expansion (10-6/℃ 20/℃~100/℃) | 17.7 |
Mechanical Properties
Temper | Tensile Strength | Elongation A50 | Hardness |
(Rm,Mpa) | % | HV | |
0 | 195min | 35min | 60max |
1/4H | 215-255 | 25min | 55-100 |
1/2H | 255-315 | 15min | 75-120 |
H | 290min | 5min | 80 |
Chemical composition
Cu | ≥99.90 |
O | 0.005-0.040 |
Product line
OEM/ODM
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Company Profile
Shandong Xinhongsheng Metal Products Co. Ltd. is located in LiaoCheng, Shandong Province ,with a registered capital of 16.88 million yuan .It is specialized steel company integrating domestic trade and foreign trade .The company’s products are mainly stainless steel coil , stainless steel sheet, stainless steel pipe , stainless steel bar, aluminum coil, aluminum sheet , aluminum circle and few copper products.
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