1.1339

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#1.1339

Description

1.1339 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.1339

Category	Type	Steel Grade
Steel Grades	Mould Steel	1.1339
		1.1159
		G35Mn5
		1.1831
		GS-35Mn5
		1.1831
		G40Mn5
		1.1168
		GS-40Mn5
		1.1168
		GS-C25S

Chemical composition(mass fraction)(wt.%) of the 1.1339

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.18-0.22	0.30-0.60	1.10	0.015	0.010	≤ 0.30
Mo	Al	Cu	Nb	Ti	V	Ce
	0.02-0.07	≤ 0.18
N	Co	Pb	B	Other
≤ 0.015

Mechanical Properties of steel grade 1.1339

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)
625 (≥)	447 (≥)	43	44	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	324

Physical Properties of steel grade 1.1339

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
23	-	-			0.32	-
383	549	-	42.3	434		-
114	-	12	12.2			213	223

Heat Treatment of steel grade 1.1339

Heat treated : 1967°C - 1643°C

Technological Curves of steel grade 1.1339

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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