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CuSn7Zn2Pb3-C

Favorite Datasheet

Finland SFS CuSn7Zn2Pb3-C 铜及铜合金 - 铸锭和铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuSn7Zn2Pb3-C / CuSn7Zn2Pb3-C
Category Grade Standard Region/Area Standard Content
Metals CuSn7Zn2Pb3-C SFS EN 1982 Finland 铜及铜合金 - 铸锭和铸件

Chemical composition(mass fraction)(wt.%) of the CuSn7Zn2Pb3-C

Element Min Max Similar

Mechanical Properties of steel grade CuSn7Zn2Pb3-C

Yield
Rp0.2 (MPa)		 Tensile
Rm (MPa)		 Impact
KV/Ku (J)		 Elongation
A (%)		 Reduction in cross section on fracture
Z (%)		 As-Heat-Treated Condition Brinell hardness (HBW)
351 (≥) 616 (≥) 13 42 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade CuSn7Zn2Pb3-C

Temperature
(°C)		 Modulus of elasticity
(GPa)		 Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)		 Specific thermal capacity
(J/kg·°C)		 Specific electrical resistivity
(Ω mm²/m)		 Density
(kg/dm³)		 Poisson’s coefficient, ν
12 - -     0.42 -  
374 941 - 23.3 133   -  
223 - 43 11.2   131 311

Heat Treatment of steel grade CuSn7Zn2Pb3-C

Heat treated : 1732°C - 1397°C

Technological Curves of steel grade CuSn7Zn2Pb3-C

Cross Reference Table (Equivalent Grade) of CuSn7Zn2Pb3-C

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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