S44635

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#S44635

Description

S44635 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S44635

Category	Type	Steel Grade
Steel Grades	High Alloy	S44635
		S44626
		18Cr-2Mo
		S44400
		29-4
		S44700
		29-4-2
		S44800
		26-3-3
		S44660
		25-4-4

Chemical composition(mass fraction)(wt.%) of the S44635

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.025	0.75	1	0.04	0.03	24.5-26	3.5-4.5
Mo	Al	Cu	Nb	Ti	V	Ce
3.5-4.5
N	Co	Pb	B	Other
≤0.035				Ti+Nb0.2+4*(C+N)~0.8

Mechanical Properties of steel grade S44635

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)
413 (≥)	892 (≥)	42	22	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	243

Physical Properties of steel grade S44635

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	-	-			0.41	-
613	824	-	22.3	241		-
253	-	24	32.2			214	134

Heat Treatment of steel grade S44635

Heat treated : 1518°C - 1288°C

Technological Curves of steel grade S44635

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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