S2Ni 2

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Germany DIN S2Ni2 Filler metals and weld deposit for submerged arc welding of non-alloy and alloy steels; designation and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S2Ni2 / S2Ni 2

Category	Grade	Standard	Region/Area	Standard Content
Metals	S2Ni 2	DIN 8557-1	Germany	Filler metals and weld deposit for submerged arc welding of non-alloy and alloy steels; designation

Chemical composition(mass fraction)(wt.%) of the S2Ni 2

Element	Min	Max	Similar

The data is being updated,

Mechanical Properties of steel grade S2Ni 2

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
619 (≥)	191 (≥)	21	41	12	Solution and Aging, Annealing, Ausaging, Q+T,etc	334

Physical Properties of steel grade S2Ni 2

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
12	-	-			0.23	-
754	576	-	21.3	144		-
783	-	13	43.2			313	414

Heat Treatment of steel grade S2Ni 2

Heat treated : 1131°C - 1141°C

Technological Curves of steel grade S2Ni 2

No Curve

Cross Reference Table (Equivalent Grade) of S2Ni 2

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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