Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

12CrNi2

Favorite Datasheet
50CrNi 12CrNi3
#12CrNi2

Description

China GBT 12CrNi2 China structural steel and alloy steel and 12CrNi2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 12CrNi2
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 12CrNi2 GBT China China structural steel and alloy steel
30CrMnSiA
35CrMnSiA
20CrMnMo
40CrMnMo
20CrMnTi
30CrMnTi
20CrNi
40CrNi
45CrNi
50CrNi

Chemical composition(mass fraction)(wt.%) of the 12CrNi2

C(％) Si(％) Mn(％) Cr(％) Ni(％)
0.10-0.17 0.17-0.37 0.30-0.60 0.60-0.90 1.50-1.90

Mechanical Properties of steel grade 12CrNi2

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)
261 (≥) 653 (≥) 43 13 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade 12CrNi2

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 - -     0.31 -  
144 772 - 42.3 341   -  
712 - 23 41.2   322 144

Heat Treatment of steel grade 12CrNi2

Heat treated : 1956°C - 1441°C

Technological Curves of steel grade 12CrNi2

Cross Reference Table (Equivalent Grade) of 12CrNi2

Grade Standard Country Application
X12CrNi23-13/X7CrNi23-14 DIN Germany Stainless steel
12CrNi2 GBT China China structural steel and alloy steel
EN X12CrNi2621KE EN Euronorm Euronorm Stainless Steel
EN X12CrNi23-13 EN Euronorm Euronorm Stainless Steel
50CrNi 12CrNi3
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this 12CrNi2?
  • List your company on S&G now? Join
  • Non-paying users only
Top