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A 693 S45000

Description

USA SAE A 693 (2006), A 693 S45000 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 S45000
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel A 693 S45000 Precipitation-Hardening SAE USA Precipitation-Hardening Stainless and Heat-Resisting Steel Plate, Sheet, and Strip

Chemical composition(mass fraction)(wt.%) of the A 693 S45000

C Mn Si P S Cr Ni Mo Cu
≤0.05 ≤1.00 ≤1.00 ≤0.03 ≤0.03 14.00 -16.00 5.00 -7.00 0.50 -1.00 1.25 -1.75

Mechanical Properties of steel grade A 693 S45000

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)
587 (≥) 753 (≥) 34 24 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade A 693 S45000

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 - -     0.33 -  
291 196 - 11.3 221   -  
493 - 13 11.2   114 244

Heat Treatment of steel grade A 693 S45000

Heat treated : 1321°C - 1673°C

Technological Curves of steel grade A 693 S45000

Cross Reference Table (Equivalent Grade) of A 693 S45000

Grade Standard Country Application
S45000
S45000
S45000
Custom 450/XM-25(S45000)
UNS S45000
S45000

Relevant standard of A 693 S45000

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

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