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ZQPb30

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China YS ZQPb30 铸造铜合金锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZQPb30 / ZQPb30
Category Grade Standard Region/Area Standard Content
Metals ZQPb30 YS/T 544 China 铸造铜合金锭

Chemical composition(mass fraction)(wt.%) of the ZQPb30

Element Min Max Similar
S - 0.0500 -
Si - 0.0100 -
Sb - 0.2000 -
Fe - 0.2000 -
Al - 0.0100 -
P - 0.0800 -
Zn - 0.1000 -
Cu - - -
Pb 28.0000 33.0000 -

Mechanical Properties of steel grade ZQPb30

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)
833 (≥) 345 (≥) 21 32 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade ZQPb30

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
32 - -     0.24 -  
657 335 - 33.3 411   -  
478 - 33 43.2   223 421

Heat Treatment of steel grade ZQPb30

Heat treated : 1768°C - 1666°C

Technological Curves of steel grade ZQPb30

Cross Reference Table (Equivalent Grade) of ZQPb30

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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Jiangyou Longhai Special Steel Co.,Ltd.

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