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12X1182MΦ

Description

Russia GOST 12X1182MΦ Specialsteel Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 12X1182MΦ
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 12X1182MΦ Austenite GOST Russia Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%) of the 12X1182MΦ

C Si Mn P S Cr Ni Mo N
0.09 -0.14 ≤0.50 0.50 -0.80 ≤0.025 ≤0.025 10.00 -12.00 ≤0.60 5.50 -7.00 0.10 -0.20

Mechanical Properties of steel grade 12X1182MΦ

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)
291 (≥) 964 (≥) 13 31 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade 12X1182MΦ

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
22 - -     0.32 -  
665 888 - 11.3 411   -  
791 - 21 32.2   231 232

Heat Treatment of steel grade 12X1182MΦ

Heat treated : 1232°C - 1931°C

Technological Curves of steel grade 12X1182MΦ


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