Chinese
Available 24/7 at contact@steel-grades.com
SGSG
Post Your Request Now
Toggle menu
Hello, Sign inMy Account

A 312 S30815

Favorite Datasheet
A 276 S30815 A 358 S30815
#S30815

Description

USA SAE A 312/A 312M (2012), A 312 S30815 Specialsteel Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 312 S30815
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 312 S30815 Austenite SAE USA Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

Chemical composition(mass fraction)(wt.%) of the A 312 S30815

C Si Mn P S Cr Ni N Ce
0.05 -0.10 1.40 -2.00 ≤0.80 ≤0.04 ≤0.03 20.0 -22.0 10.00 -12.0 0.14 -0.20 0.03 -0.08

Mechanical Properties of steel grade A 312 S30815

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)
986 (≥) 982 (≥) 34 43 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade A 312 S30815

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
31 - -     0.42 -  
771 188 - 34.3 223   -  
485 - 11 41.2   423 232

Heat Treatment of steel grade A 312 S30815

Heat treated : 1758°C - 1999°C

Technological Curves of steel grade A 312 S30815

Cross Reference Table (Equivalent Grade) of A 312 S30815

Grade Standard Country Application
S30815
S30815
S30815
S30815
S30815
S30815
253MA(S30815)

Relevant standard of A 312 S30815

A 312/A 312M (2012) Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes A-312-A-312M--(2012).pdf
A 276 S30815 A 358 S30815
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 A 312 S30815?
  • List your company on S&G now? Join
  • Non-paying users only
Top