C105U

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#C105U

Description

C105U Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel: C105U

Category	Type	Steel Grade
Steel Grades	Tool Steel	C105U
		AISI A4
		Electrode 100S-1
		C70W1
		1.1520
		C70U
		C80U
		C80W1
		1.1525
		1.1545
		C105W1

Chemical composition(mass fraction)(wt.%) of the C105U

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
1.00-1.10	0.10-0.30	0.10-0.40	0.030	0.030

Mechanical Properties of steel grade C105U

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)
258 (≥)	744 (≥)	43	12	24	Solution and Aging, Annealing, Ausaging, Q+T,etc	343

Physical Properties of steel grade C105U

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
13	-	-			0.42	-
454	456	-	34.3	212		-
911	-	33	42.2			123	322

Heat Treatment of steel grade C105U

Heat treated : 1661°C - 1464°C

Technological Curves of steel grade C105U

No Curve

Cross Reference Table (Equivalent Grade) of C105U

Grade	Standard	Application
C105U		Carbide for cutting tools
C105U		Carbide for cutting tools
EN C105U	EN	Euronorm 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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