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HIGH PRECISION COPPER STRIP
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High Precision Copper Strip

The High Precision Copper Strips produced by our company can be divided into Oxygen Free Copper Strip, Electrolytic Tough-pitch Copper Strip, Phosphorous Deoxidize Copper Strip, and Insidious Frame Strip. Products are widely used in various electrical, chemical industry, radio frequency cables, terminal blocks, radiators, transformers, lead frames, connectors for electronic appliances, etc.

High Precision Copper Strip Certifications


High Precision Copper Strip Performance Advantages

  • Good thermal conductivity
  • Good processing, extension, moldability
  • Excellent softening resistance
  • Good fatigue strength

High Precision Copper Strip Application fields

Semiconductor Lead Frame

Transformer

Electronic Relay

Water Heater

Radio Frequency Cable


High Precision Copper Strip Performance parameterdownload

牌号 标准 化学成分Chemistry Composition% 生产范围Size Available
Alloy Grade Standard Cu+Ag P Bi Sb As Zn Fe Ni Pb Sn S O Others 厚度Thinckness 宽度Width
TU1 GB
≥99.97 ≤0.002 ≤0.001 ≤0.002 ≤0.002 ≤0.003 ≤0.004 ≤0.002 ≤0.003 ≤0.002 ≤0.000.04 ≤0.002 ≤0.03 0.10-3.00mm 20-400mm
TU2 ≥99.95 ≤0.002 ≤0.001 ≤0.002 ≤0.002 ≤0.003 ≤0.004 ≤0.002 ≤0.004 ≤0.002 ≤0.004 ≤0.003 ≤0.05
T1 ≥99.95 ≤0.001 ≤0.001 ≤0.002 ≤0.002 ≤0.005 ≤0.005 ≤0.002 ≤0.003 ≤0.002 ≤0.005 ≤0.02 ≤0.05
T2 ≥99.90 / ≤0.001 ≤0.002 ≤0.002 ≤0.005 ≤0.005 ≤0.005 ≤0.005 ≤0.002 ≤0.005 ≤0.06 ≤0.10
TP1 ≥99.90 0.004-0.012 ≤0.002 ≤0.002 ≤0.002 ≤0.003 ≤0.01 ≤0.005 ≤0.005 ≤0.002 ≤0.005 ≤0.01 ≤0.10
TP2 ≥99.85 0.015-0.04 ≤0.002 ≤0.002 ≤0.005 ≤0.003 ≤0.05 ≤0.01 ≤0.005 ≤0.01 ≤0.005 ≤0.01 ≤0.15
C1100 JIS ≥99.90 / / / / / / / / / / / /
C1020 ≥99.96 / / / / / / / / / / / /
C1220 ≥99.90 0.015-0.04 / / / / / / / / / / /
QFe0.1 GB Remains 0.03 / / / / 0.10 / / / / / /
KFC/C1921 JIS Remains 0.03 / / / / 0.10 / / / / / /


High Precision Copper Strip Production Process

The production process of copper strip is as follows:
Raw materials → Horizontal continuous casting → Four-sided milling → Rough rolling mill → Thick shear → Uniform hood annealing → Finishing mill → Pickling → Uniform hood annealing → Minor finishing mill → German OTTO air cushion furnace → Stretching and straightening machine → Shear, Striping → Finished product packaging → Three-dimensional warehouse → Delivery and delivery


High Precision Copper Strip Executive Standard

Executive standard: G / T 2059-2017


High Precision Copper Strip Production Equipments

Italian Mino mill

Four-sided milling

Pickling equipment

Milling machine

Horizontal continuous casting melting furnace

Hot rolling line

Continuous pickling line

Bending and straightening

Cutting production line

Crosscutting machine

Otto Junker air cushion furnace


Related Products

High Precision Tin Phosphor Bronze Strip

Copper alloy with Cu-Sn-P as the main alloying element is called tin-phosphor bronze strip. The tin phosphor bronze tape products produced by our company can be used in CPU sockets, mobile phone keys, car terminals, connectors, electronic connectors, electronic connectors, bellows, spring plates, harmonica friction plates, wear-resistant parts of instruments, and Antimagnetic parts, automotive parts, electrical parts of machinery

High Precision Brass Strip

The high precision brass strip produced by our company can be used in various shallow and deep-drawing processes, radiator shells, automobile fins, bullet shells, terminals, connectors, construction, daily decorations, clothing buttons, cosmetics box and other fields.
— Online Contact —

Ms.He

电话:0574-83005030

QQ:2881058206

邮箱:heyl01@jtgroup.com.cn

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Mr.Chen

电话:0574-83005030

QQ:2881058226

邮箱:chenxb@jtgroup.com.cn

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Ms.Song

电话:0574-83005030

QQ:2881058144

邮箱:songw@jtgroup.com.cn

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