Lead Strong Trading Co., Ltd.
Product Development

Copper Plate

The Copper Plate range offers multiple specifications and materials, with precision machining and custom production available on request.

Copper Plate

Copper Sheet

Copper Sheet
Copper Sheet

Chemical Composition

Alloy
No.
NameChemical Composition (%)
Copper (Cu)Lead (Pb)Iron (Fe)Tin (Sn)Zinc (Zn)Manganese (Mn)Nickel (Ni)Beryllium (Be)Titanium (Ti)Phosphorus (P)
C1020Oxygen-Free Copper99.96
min.
C1100Tough Pitch Copper99.90
min.
C1201Phosphorus
Deoxidized Copper
99.90
min.
0.004~
0.014
C122099.90
min.
0.015~
0.040
C1921Iron-Copper
Alloy
Rem.0.05~
0.15
0.015~
0.050
C1940Rem.0.03
max.
2.1~
2.6
0.05~
0.20
0.015~
0.150
Other impurities
0.2 max.
C2100Red Brass94.0~
96.0
0.03
max.
0.05
max.
Rem.
C220089.0~
91.0
0.05
max.
0.05
max.
Rem.
C230084.0~
86.0
0.05
max.
0.05
max.
Rem.
C2600Brass68.5~
71.5
0.05
max.
0.05
max.
Rem.
C268064.0~
68.0
0.05
max.
0.05
max.
Rem.
C272062.0~
64.0
0.07
max.
0.07
max.
Rem.
C280159.0~
62.0
0.10
max.
0.07
max.
Rem.Cu+Sn+P
99.5 min.
C5102Phosphor Bronze0.02
max.
0.10
max.
4.5~
5.5
0.20
max.
0.03~
0.35
Cu+Sn+P
99.5 min.
C51910.02
max.
0.10
max.
5.5~
7.0
0.20
max.
0.03~
0.35
Cu+Sn+P
99.5 min.
C52120.02
max.
0.10
max.
7.0~
9.0
0.20
max.
0.03~
0.35
Cu+Sn+P
99.5 min.
C7060Cupronickel
(Copper-Nickel Alloy)
0.02
max.
1.0~
1.8
0.5
max.
0.20~
1.0
9.00~
11.0
Cu+Ni+Fe+Mn
99.5 min.
C71500.02
max.
0.40~
1.0
0.5
max.
0.20~
1.0
29.0~
33.0
Cu+Ni+Fe+Mn
99.5 min.
C7521Nickel Silver62.0~
66.0
0.03
max.
0.25
max.
Rem.0.0~
0.50
16.5~
19.5


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Specifications, Dimensions, Characteristics & Applications

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Mechanical Properties

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Production Flow Chart

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