1.1118

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#1.1118

Description

1.1118 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.1118

Category	Type	Steel Grade
Steel Grades	Mould Steel	1.1118
		1.1131
		G17NiCrMo13-16
		1.6781
		G20Mn5
		1.1120
		G20Mo5
		1.5419
		G20NiMoCr4
		1.6750
		G24Mn6

Chemical composition(mass fraction)(wt.%) of the 1.1118

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.20-0.25	0.60	1.50-1.80	0.020	0.015
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.1118

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)
391 (≥)	288 (≥)	14	14	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	311

Physical Properties of steel grade 1.1118

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
32	-	-			0.33	-
417	515	-	12.3	312		-
638	-	12	41.2			113	134

Heat Treatment of steel grade 1.1118

Heat treated : 1345°C - 1397°C

Technological Curves of steel grade 1.1118

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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