SC-1

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#SC-1

Description

SC-1 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: SC-1

Category	Type	Steel Grade
Steel Grades	High Alloy	SC-1
		RESISTOHM alloy 125
		RESISTOHM alloy 135
		RESISTOHM alloy 140
		RESISTOHM alloy 145
		RESISTOHM alloy Y
		Rex 734
		S-590
		S-816
		S-816 (C)
		Sanicro 28

Chemical composition(mass fraction)(wt.%) of the SC-1

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.025	1	1	0.04	0.03	25-27	1.5-3.5
Mo	Al	Cu	Nb	Ti	V	Ce
2.5-3.5
N	Co	Pb	B	Other
≤0.035				Nb+Ta 0.2+4 (C+N) ≤0.8

Mechanical Properties of steel grade SC-1

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)
185 (≥)	845 (≥)	21	41	21	Solution and Aging, Annealing, Ausaging, Q+T,etc	213

Physical Properties of steel grade SC-1

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	-	-			0.13	-
162	274	-	23.3	324		-
131	-	22	13.2			413	342

Heat Treatment of steel grade SC-1

Heat treated : 1416°C - 1584°C

Technological Curves of steel grade SC-1

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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