1.0449

Favorite Datasheet

#1.0449

Description

1.0449 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.0449

Category	Type	Steel Grade
Steel Grades	Mould Steel	1.0449
		M303
		40CrMnNiMo8-6-4
		1.2311
		GE200
		1.0420
		GE240
		1.0446
		GE300
		1.0558
		GS200

Chemical composition(mass fraction)(wt.%) of the 1.0449

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.18	0.60	1.20	0.030	0.025
Mo	Al	Cu	Nb	Ti	V	Ce

N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.0449

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)
275 (≥)	294 (≥)	12	13	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	224

Physical Properties of steel grade 1.0449

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	-
161	655	-	32.3	214		-
981	-	14	33.2			332	443

Heat Treatment of steel grade 1.0449

Heat treated : 1934°C - 1814°C

Technological Curves of steel grade 1.0449

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 1.0449?
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