Available 24/7 at sales@steel-grades.com

Description

1.4303 Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: 1.4303
Category Type Steel Grade Standard Country Application
Steel GradesStainless Steel 1.4303
1.4110
1.4111
1.4112
1.4113
1.4116
1.4117
1.4120
1.4122
1.4125
1.4301

Chemical composition(mass fraction)(wt.%) of the 1.4303

 

 

Si 
Mn 
 P
 S
Cr   Ni  Mo  Other
 0.06  1.00  2.00  0.045  0.015  17.0-19.0  11.0-13.0  ----------  N0.11

Mechanical Properties of steel grade 1.4303

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)
467 (≥) 871 (≥) 41 24 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade 1.4303

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
13 - -     0.33 -  
493 271 - 41.3 143   -  
188 - 12 23.2   342 341

Heat Treatment of steel grade 1.4303

Heat treated : 1255°C - 1998°C

Technological Curves of steel grade 1.4303

Cross Reference Table (Equivalent Grade) of 1.4303

Grade Standard Country Application
1.4303 AFNOR France Austenite

Available Suppliers

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 1.4303?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top