SCS33

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#SCS33

Description

SCS33 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: SCS33

Category	Type	Steel Grade
Steel Grades	Mould Steel	SCS33
		SCS19
		SCS19A
		SCS20
		SCS21
		SCS21X
		SCS22
		SCS23
		SCS24
		SCS31
		SCS32

Chemical composition(mass fraction)(wt.%) of the SCS33

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.03	1.0	1.5	0.035	0.025	25-27	4.5-6.5
Mo	Al	Cu	Nb	Ti	V	Ce
2.5-3.5
N	Co	Pb	B	Other
0.12-0.25

Mechanical Properties of steel grade SCS33

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)
183 (≥)	627 (≥)	22	11	33	Solution and Aging, Annealing, Ausaging, Q+T,etc	222

Physical Properties of steel grade SCS33

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	-	-			0.12	-
722	743	-	44.3	132		-
492	-	33	43.2			421	243

Heat Treatment of steel grade SCS33

Heat treated : 1556°C - 1472°C

Technological Curves of steel grade SCS33

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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