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

A 693 Type XM-12

Description

USA SAE A 693 (2006), A 693 Type XM-12 Specialsteel Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: A 693 Type XM-12
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 693 Type XM-12 Precipitation-Hardening SAE USA Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Chemical composition(mass fraction)(wt.%) of the A 693 Type XM-12

C Mn Si P S Cr Ni Mo Cu Nb
≤0.07 ≤1.00 ≤1.00 ≤0.04 ≤0.03 14.00 -15.50 3.50 -5.50 ≤ ≥ 2.50 -4.50 0.15 -0.45

Mechanical Properties of steel grade A 693 Type XM-12

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)
237 (≥) 366 (≥) 23 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade A 693 Type XM-12

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 -  
626 794 - 21.3 434   -  
834 - 24 34.2   342 442

Heat Treatment of steel grade A 693 Type XM-12

Heat treated : 1497°C - 1581°C

Technological Curves of steel grade A 693 Type XM-12

Cross Reference Table (Equivalent Grade) of A 693 Type XM-12

Relevant standard of A 693 Type XM-12

A 693 (2006) Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip A-693-(2006).pdf

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 A 693 Type XM-12?
  • List your company on S&G now? Join
  • Non-paying users only
Top