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10X12H20T2

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1OXl1H20T2P 10X13Γ18Д
#10X12H20T2

Description

Russia GOST 10X12H20T2 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: 10X12H20T2
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 10X12H20T2 Austenite GOST Russia Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%) of the 10X12H20T2

C Si Mn P S Cr Ni Mo Cu As B
≤0.10 ≤0.60 ≤0.60 ≤0.025 ≤0.015 10.50 -12.50 18.00 -21.00 ≤ ≥ 0.90 -1.30 ≤0.06 ≤0.003

Mechanical Properties of steel grade 10X12H20T2

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)
243 (≥) 877 (≥) 44 11 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade 10X12H20T2

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
42 - -     0.23 -  
479 186 - 21.3 122   -  
387 - 14 33.2   134 344

Heat Treatment of steel grade 10X12H20T2

Heat treated : 1646°C - 1247°C

Technological Curves of steel grade 10X12H20T2

1OXl1H20T2P 10X13Γ18Д
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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