S40975

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#S40975

Description

S40975 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S40975

Category	Type	Steel Grade
Steel Grades	High Alloy	S40975
		S32906
		S32950
		S39274
		S32803
		S40500
		405
		S40910
		S40920
		S40930
		S40945

Chemical composition(mass fraction)(wt.%) of the S40975

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	1	1	0.04	0.03	10.5-11.7	0.5-1
Mo	Al	Cu	Nb	Ti	V	Ce
				6*(C+N)~0.75
N	Co	Pb	B	Other
≤0.03

Mechanical Properties of steel grade S40975

Yield R_p0.2 (MPa)	Tensile R_m (MPa)	Impact KV/Ku (J)	Elongation A (%)	Reduction in cross section on fracture Z (%)	As-Heat-Treated Condition	Brinell hardness (HBW)
594 (≥)	493 (≥)	12	43	24	Solution and Aging, Annealing, Ausaging, Q+T,etc	333

Physical Properties of steel grade S40975

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
32	-	-			0.21	-
767	251	-	43.3	131		-
654	-	11	44.2			442	211

Heat Treatment of steel grade S40975

Heat treated : 1295°C - 1564°C

Technological Curves of steel grade S40975

No Curve

Available Suppliers

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

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Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy