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07X17H20M2Д2T

Favorite Datasheet
07X17H6 08X14AΓ9
#07X17H20M2Д2T

Description

Russia GOST 07X17H20M2Д2T 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: 07X17H20M2Д2T
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel 07X17H20M2Д2T Austenite GOST Russia Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition

Chemical composition(mass fraction)(wt.%) of the 07X17H20M2Д2T

C Si Mn P S Cr Ni Mo Ti Cu
≤0.07 ≤1.00 ≤2.00 ≤0.035 ≤0.020 16.50 -18.50 19.00 -21.00 2.00 -3.00 4×C％ -0.70 ≤2.20

Mechanical Properties of steel grade 07X17H20M2Д2T

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)
815 (≥) 155 (≥) 31 12 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade 07X17H20M2Д2T

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 -  
218 411 - 31.3 441   -  
796 - 11 24.2   332 433

Heat Treatment of steel grade 07X17H20M2Д2T

Heat treated : 1815°C - 1531°C

Technological Curves of steel grade 07X17H20M2Д2T

07X17H6 08X14AΓ9
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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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