301L

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#301L

Description

301L High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: 301L

Category	Type	Steel Grade
Steel Grades	High Alloy	301L
		S21600
		XM-17
		S21603
		XM-18
		S21800
		S24000
		XM-29J
		S30100
		301
		S30103

Chemical composition(mass fraction)(wt.%) of the 301L

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	1	2	0.045	0.03	16-18	6-8
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other
≤0.2

Mechanical Properties of steel grade 301L

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)
453 (≥)	161 (≥)	22	31	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	421

Physical Properties of steel grade 301L

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
14	-	-			0.44	-
421	618	-	21.3	212		-
997	-	24	31.2			124	224

Heat Treatment of steel grade 301L

Heat treated : 1481°C - 1346°C

Technological Curves of steel grade 301L

No Curve

Cross Reference Table (Equivalent Grade) of 301L

Grade	Standard	Country	Application
CNS 301L		China	China Taiwan Stainless steel

Available Suppliers

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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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Superalloy & High Temperature Alloy