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

1.4845

Favorite Datasheet
X15CrNiSi25-21(20) X8(12)CrNi25-21
#1.4845

Description

Germany DIN 1.4845 Stainless steel and 1.4845 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 1.4845
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 1.4845 DIN Germany Stainless steel
1.4762
X10CrAISi25/X10CrAI24
1.4821
X15(20)CrNiSi25-4
1.4828
X15CrNiSi20-12
1.4833
X12CrNi23-13/X7CrNi23-14
1.4841
X15CrNiSi25-21(20)

Chemical composition(mass fraction)(wt.%) of the 1.4845

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) N(%)
Max 0.10 Max 1.50 Max 2.00 Max 0.045 Max 0.015 24.0-26.0 24.0-26.0 Max 0.11

Mechanical Properties of steel grade 1.4845

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)
648 (≥) 594 (≥) 34 21 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade 1.4845

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 - -     0.41 -  
711 796 - 24.3 244   -  
772 - 14 11.2   312 122

Heat Treatment of steel grade 1.4845

Heat treated : 1514°C - 1225°C

Technological Curves of steel grade 1.4845

Cross Reference Table (Equivalent Grade) of 1.4845

Grade Standard Country Application
1.4845 DIN Germany Stainless steel
X15CrNiSi25-21(20) X8(12)CrNi25-21
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 1.4845?
  • List your company on S&G now? Join
  • Non-paying users only
Top