C45W

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#C45W

Description

C45W Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel: C45W

Category	Type	Steel Grade
Steel Grades	Tool Steel	C45W
		C135W
		1.1573
		C135U
		1.1620
		C70W2
		1.1625
		C80W2
		1.1645
		C105W2
		1.1730

Chemical composition(mass fraction)(wt.%) of the C45W

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
0.42-0.50	0.15-0.40	0.60-0.80	0.030	0.030

Mechanical Properties of steel grade C45W

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)
147 (≥)	992 (≥)	14	22	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	112

Physical Properties of steel grade C45W

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
21	-	-			0.41	-
748	954	-	31.3	222		-
561	-	11	33.2			222	244

Heat Treatment of steel grade C45W

Heat treated : 1382°C - 1957°C

Technological Curves of steel grade C45W

No Curve

Cross Reference Table (Equivalent Grade) of C45W

Grade	Standard	Country	Application
C45W	DIN	Germany	Carbon tool steel

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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