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CuZn40Pb3

Favorite Datasheet

Brazil NBR CuZn40Pb3 Lead-copper-zinc alloy bar and section - Specification and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuZn40Pb3 / CuZn40Pb3
Category Grade Standard Region/Area Standard Content
Metals CuZn40Pb3 ABNT NBR 5023 Brazil Lead-copper-zinc alloy bar and section - Specification

Chemical composition(mass fraction)(wt.%) of the CuZn40Pb3

Element Min Max Similar
Cu 56.5000 60.0000 -
Zn - - -
Fe - 0.3500 -
Pb 2.0000 3.5000 -
Others Total - 0.7000 -

Mechanical Properties of steel grade CuZn40Pb3

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)
926 (≥) 157 (≥) 33 44 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade CuZn40Pb3

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
34 - -     0.14 -  
557 263 - 14.3 241   -  
298 - 33 33.2   124 232

Heat Treatment of steel grade CuZn40Pb3

Heat treated : 1155°C - 1788°C

Technological Curves of steel grade CuZn40Pb3

Cross Reference Table (Equivalent Grade) of CuZn40Pb3

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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