1.3819

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#1.3819

Description

1.3819 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: 1.3819

Category	Type	Steel Grade
Steel Grades	Alloy Steel	1.3819
		GX120Mn 13
		1.3805
		1.3813
		X40MnCrN 19
		1.3816
		X8CrMnN 18-8
		1.3818
		X55MnCrN 18-4
		1.3817
		X40MnCr 18

Chemical composition(mass fraction)(wt.%) of the 1.3819

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
0.40-0.60	1.00	19.0-21.0	0.100	0.030	13.0-15.0	-------	--------	V 1.00-1.30 N 0.15-0.35

Mechanical Properties of steel grade 1.3819

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)
284 (≥)	455 (≥)	13	43	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	342

Physical Properties of steel grade 1.3819

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
34	-	-			0.32	-
287	631	-	12.3	413		-
322	-	22	23.2			131	414

Heat Treatment of steel grade 1.3819

Heat treated : 1267°C - 1439°C

Technological Curves of steel grade 1.3819

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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