Pyromet 860

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#Pyromet #860

Description

Pyromet 860 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: Pyromet 860

Category	Type	Steel Grade
Steel Grades	High Alloy	Pyromet 860
		Permanickel 300
		PH3
		PH6
		PH7
		PH 13-8 Mo
		PH 14-8 Mo
		PH 15-7 Mo
		Pyromet 31
		Pyromet 88
		Pyromet 751

Chemical composition(mass fraction)(wt.%) of the Pyromet 860

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.05					14	43
Mo	Al	Cu	Nb	Ti	V	Fe
6	1.15			3		...
N	Co	Pb	B	Other
	4		0.01

Mechanical Properties of steel grade Pyromet 860

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)
253 (≥)	632 (≥)	13	22	14	Solution and Aging, Annealing, Ausaging, Q+T,etc	221

Physical Properties of steel grade Pyromet 860

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	-	-			0.23	-
878	631	-	34.3	122		-
743	-	34	21.2			434	242

Heat Treatment of steel grade Pyromet 860

Heat treated : 1398°C - 1957°C

Technological Curves of steel grade Pyromet 860

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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Superalloy & High Temperature Alloy