S44660

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#S44660

Description

S44660 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S44660

Category	Type	Steel Grade
Steel Grades	High Alloy	S44660
		S44627
		TPXM-33
		S44626
		18Cr-2Mo
		S44400
		29-4
		S44700
		29-4-2
		S44800
		26-3-3

Chemical composition(mass fraction)(wt.%) of the S44660

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	1	1	0.04	0.03	25-28	1-3.5
Mo	Al	Cu	Nb	Ti	V	Ce
3-4
N	Co	Pb	B	Other
≤0.04				Ti+Nb0.2-1.0 Ti+Nb ≥6*(C+N)

Mechanical Properties of steel grade S44660

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)
146 (≥)	352 (≥)	23	23	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	333

Physical Properties of steel grade S44660

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	-	-			0.33	-
625	562	-	12.3	133		-
877	-	14	32.2			324	432

Heat Treatment of steel grade S44660

Heat treated : 1974°C - 1992°C

Technological Curves of steel grade S44660

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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Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

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Superalloy & High Temperature Alloy