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Olin 638

Favorite Datasheet

Global 企业标准 Olin638 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Olin638 / Olin 638
Category Grade Standard Region/Area Standard Content
Metals Olin 638 -- Global

Chemical composition(mass fraction)(wt.%) of the Olin 638

Element Min Max Similar
Sn - - 1.5000
Si - - 3.0000
Cu - - 95.4000
Cr - - 0.4000

Mechanical Properties of steel grade Olin 638

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)
617 (≥) 576 (≥) 34 41 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade Olin 638

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
22 - -     0.42 -  
389 312 - 13.3 132   -  
869 - 44 32.2   134 442

Heat Treatment of steel grade Olin 638

Heat treated : 1953°C - 1284°C

Technological Curves of steel grade Olin 638

Cross Reference Table (Equivalent Grade) of Olin 638

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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