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15 SiNiCr 200

Favorite Datasheet

Romania STAS 15SiNiCr200 Heat resisting steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 15SiNiCr200 / 15 SiNiCr 200
Category Grade Standard Region/Area Standard Content
Metals 15 SiNiCr 200 STAS 11523 Romania Heat resisting steels

Chemical composition(mass fraction)(wt.%) of the 15 SiNiCr 200

Element Min Max Similar
Si 1.5000 2.5000 -
S - 0.0300 -
P - 0.0450 -
Ni 11.0000 13.0000 -
Mo - 0.2000 -
Mn - 2.0000 -
Cu - 0.3000 -
Cr 19.0000 21.0000 -
C - 0.2000 -

Mechanical Properties of steel grade 15 SiNiCr 200

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)
684 (≥) 173 (≥) 14 22 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade 15 SiNiCr 200

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
21 - -     0.14 -  
488 827 - 41.3 133   -  
981 - 23 21.2   411 141

Heat Treatment of steel grade 15 SiNiCr 200

Heat treated : 1776°C - 1398°C

Technological Curves of steel grade 15 SiNiCr 200

Cross Reference Table (Equivalent Grade) of 15 SiNiCr 200

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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