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1Cr12

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1Cr15 1Cr13
#1Cr12

Description

China GBT 1Cr12 Martensitic Steel and 1Cr12 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 1Cr12
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 1Cr12 GBT China Martensitic Steel
00Cr12
1Cr17
Y1Cr17
1Cr17Mo
00Cr30Mo2
00Cr27Mo
00Cr17
00Cr17Mo
00Cr18Mo2
1Cr15

Chemical composition(mass fraction)(wt.%) of the 1Cr12

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
Max 0.15 Max 0.50 Max 1.00 0.035 Max 0.03 11.50-13.00 Max 0.60

Mechanical Properties of steel grade 1Cr12

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)
461 (≥) 437 (≥) 14 21 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade 1Cr12

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 - -     0.33 -  
719 256 - 34.3 143   -  
185 - 41 14.2   121 241

Heat Treatment of steel grade 1Cr12

Heat treated : 1451°C - 1982°C

Technological Curves of steel grade 1Cr12

Cross Reference Table (Equivalent Grade) of 1Cr12

Grade Standard Country Application
1Cr12 China Martensitic stainless steels
1Cr12 GBT China Martensitic Steel
1Cr15 1Cr13
Available Suppliers
Jiangyou Longhai Special Steel Co.,Ltd.
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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