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E 630

Favorite Datasheet

America ASME E630 手工电弧焊用不锈钢焊条标准 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E630 / E 630
Category Grade Standard Region/Area Standard Content
Metals E 630 ASME SFA-5.4/SFA-5.4M America 手工电弧焊用不锈钢焊条标准

Chemical composition(mass fraction)(wt.%) of the E 630

Element Min Max Similar
Si - 0.6000 -
S - 0.0300 -
P - 0.0300 -
Ni 7.5000 9.5000 -
Mo 1.0000 2.0000 -
Mn 0.5000 2.5000 -
Cu - 0.7500 -
Cr 14.5000 16.5000 -
C - 0.1000 -

Mechanical Properties of steel grade E 630

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)
925 (≥) 242 (≥) 14 24 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade E 630

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
33 - -     0.44 -  
935 414 - 31.3 233   -  
219 - 42 12.2   432 411

Heat Treatment of steel grade E 630

Heat treated : 1811°C - 1184°C

Technological Curves of steel grade E 630

Cross Reference Table (Equivalent Grade) of E 630

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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