1.1249

Favorite Datasheet

#1.1249

Description

1.1249 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.1249

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.1249
		Cf35
		C35G
		1.1193
		C45G
		CF45
		1.1213
		C53G
		Cf53
		Cf70
		C70G

Chemical composition(mass fraction)(wt.%) of the 1.1249

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.68-0.75	0.15-0.35	0.20-0.35	0.025	0.035
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other
0.007

Mechanical Properties of steel grade 1.1249

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)
631 (≥)	698 (≥)	21	12	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	111

Physical Properties of steel grade 1.1249

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
11	-	-			0.42	-
451	321	-	24.3	313		-
228	-	42	14.2			124	243

Heat Treatment of steel grade 1.1249

Heat treated : 1282°C - 1564°C

Technological Curves of steel grade 1.1249

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

Do you supply this 1.1249?
List your company on S&G now? Join
Non-paying users only

Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy