1.3805

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#1.3805

Description

1.3805 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: 1.3805

Category	Type	Steel Grade
Steel Grades	Alloy Steel	1.3805
		X8CrNiS 18-9
		X6CrMo 17-1
		1.4113
		1.4303
		X4CrNi 18-12
		1.4560
		X3CrNiCu 19-9-2
		1.3802
		X35Mn 21
		GX120Mn 13

Chemical composition(mass fraction)(wt.%) of the 1.3805

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
0.30-0.40	1.00	19.0-22.0	0.060	0.030	---------	≤ 1.00	-----------	N ≤0.10

Mechanical Properties of steel grade 1.3805

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)
457 (≥)	259 (≥)	13	44	13	Solution and Aging, Annealing, Ausaging, Q+T,etc	224

Physical Properties of steel grade 1.3805

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
33	-	-			0.32	-
596	177	-	41.3	313		-
276	-	22	11.2			244	342

Heat Treatment of steel grade 1.3805

Heat treated : 1246°C - 1969°C

Technological Curves of steel grade 1.3805

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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