1.1148

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#1.1148

Description

1.1148 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.1148

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.1148
		1.0401
		C15
		1.0403
		C15Pb
		C15GPb
		C10E
		1.1121
		1.1141
		C15E
		C16E

Chemical composition(mass fraction)(wt.%) of the 1.1148

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.07-0.13	0.40	0.60-0.90	0.035	0.035
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.1148

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)
361 (≥)	334 (≥)	43	23	44	Solution and Aging, Annealing, Ausaging, Q+T,etc	344

Physical Properties of steel grade 1.1148

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	-	-			0.32	-
243	236	-	34.3	341		-
864	-	41	13.2			123	314

Heat Treatment of steel grade 1.1148

Heat treated : 1559°C - 1697°C

Technological Curves of steel grade 1.1148

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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