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SCR

Favorite Datasheet

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

Datasheet for: Metals: SCR / SCR
Category Grade Standard Region/Area Standard Content
Metals SCR -- Global

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

Element Min Max Similar
Si 2.5000 4.0000 -
Ni 11.5000 13.5000 -
Mo 0.5000 1.5000 -
Cu 1.5000 2.5000 -
Cr 18.0000 19.5000 -
C - 0.0700 -

Mechanical Properties of steel grade SCR

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)
953 (≥) 365 (≥) 24 32 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade SCR

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
41 - -     0.14 -  
117 128 - 44.3 312   -  
564 - 12 14.2   122 423

Heat Treatment of steel grade SCR

Heat treated : 1589°C - 1257°C

Technological Curves of steel grade SCR

Cross Reference Table (Equivalent Grade) of SCR

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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