S30245

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#S30245

Description

S30245 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: S30245

Category	Type	Steel Grade
Steel Grades	High Alloy	S30245
		S46500
		XM-1
		S20300
		303
		S30300
		XM-5
		S30310
		303Se
		S30323
		XM-2

Chemical composition(mass fraction)(wt.%) of the S30245

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.15	1	2	0.05	0.11-0.16	17-19	8-10
Mo	Al	Cu	Nb	Ti	V	Ce
0.4-0.6	0.6-1
N	Co	Pb	B	Other

Mechanical Properties of steel grade S30245

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)
433 (≥)	689 (≥)	24	42	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	242

Physical Properties of steel grade S30245

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
44	-	-			0.11	-
281	184	-	21.3	433		-
415	-	43	44.2			121	111

Heat Treatment of steel grade S30245

Heat treated : 1247°C - 1613°C

Technological Curves of steel grade S30245

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