A619

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#A619

Description

A619 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: A619

Category	Type	Steel Grade
Steel Grades	Carbon Steel	A619
		ASIM Grade F
		ASIM A619
		A620(A)
		ASIM A620
		ASIM A620M
		A620(B)
		ASIM A620
		ASIM A620M
		ASIM A621
		A621

Chemical composition(mass fraction)(wt.%) of the A619

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.1		0.5	0.025	0.03
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade A619

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)
393 (≥)	345 (≥)	12	21	32	Solution and Aging, Annealing, Ausaging, Q+T,etc	114

Physical Properties of steel grade A619

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
42	-	-			0.31	-
748	492	-	31.3	214		-
325	-	31	11.2			311	134

Heat Treatment of steel grade A619

Heat treated : 1289°C - 1474°C

Technological Curves of steel grade A619

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