304L

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#304L

Description

304L Stainless Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Stainless Steel: 304L

Category	Type	Steel Grade
Steel Grades	Stainless Steel	304L
		S30300
		XM-15
		303Se
		S30323
		XM-2
		S30345
		303MA
		S30345
		304
		S30400

Chemical composition(mass fraction)(wt.%) of the 304L

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.030	1.00	2.00	0.045	0.030	18.0-20.0	8.00-12.00
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade 304L

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)
476 (≥)	983 (≥)	42	23	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	144

Physical Properties of steel grade 304L

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	-	-			0.22	-
339	671	-	21.3	223		-
366	-	12	24.2			423	214

Heat Treatment of steel grade 304L

Heat treated : 1731°C - 1863°C

Technological Curves of steel grade 304L

No Curve

Cross Reference Table (Equivalent Grade) of 304L

Grade	Standard	Country	Application
SUS304LFB	JIS	Japan	austenitic special steel
SUS304LTP	JIS	Japan	austenitic special steel
SUS304L	JIS	Japan	austenitic special steel
CNS 304L		China	CNS standard stainless steel austenite size
CNS 304LN		China	CNS standard stainless steel austenite size
STS304L			KS standard austenite stainless steel bars(KS D3706-1992)
STS304LN			KS standard austenite stainless steel bars(KS D3706-1992)
304L			Australia Stainless steel
304L			Australia Stainless steel
V-304L			Brazil Stainless steel
CNS 304L		China	China Taiwan Stainless steel
CNS 304LN		China	China Taiwan Stainless steel
CNS 304L		China	China Taiwan Stainless steel
CNS 304L		China	China Taiwan Stainless steel
CNS 304LN		China	China Taiwan Stainless steel

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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