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SpG 2 SMT

Favorite Datasheet

Poland PN SpG2SMT Welding -- Solid wires for welding and surfacing of steel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SpG2SMT / SpG 2 SMT
Category Grade Standard Region/Area Standard Content
Metals SpG 2 SMT PN M69420 Poland Welding -- Solid wires for welding and surfacing of steel

Chemical composition(mass fraction)(wt.%) of the SpG 2 SMT

Element Min Max Similar
Ti 0.0500 0.1200 -
Si 0.4000 0.7000 -
S - 0.0200 -
P - 0.0200 -
Ni - 0.3000 -
Mo 0.2000 0.4000 -
Mn 1.0000 1.3000 -
Cr - 0.2000 -
C - 0.1100 -

Mechanical Properties of steel grade SpG 2 SMT

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)
566 (≥) 978 (≥) 11 13 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade SpG 2 SMT

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 - -     0.13 -  
659 434 - 31.3 434   -  
638 - 31 12.2   141 444

Heat Treatment of steel grade SpG 2 SMT

Heat treated : 1312°C - 1185°C

Technological Curves of steel grade SpG 2 SMT

Cross Reference Table (Equivalent Grade) of SpG 2 SMT

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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