SS34

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#SS34

Description

China CNS SS34 China Taiwan Structural steel and SS34 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: SS34

Category	Type	Steel Grade	Standard	Country	Application
Steel Grades	Structure Steel	SS34	CNS	China	China Taiwan Structural steel
		SUP9A
		SUP10
		SUP11A
		SUP12
		SUP13
		SUJ1
		SUJ2
		SUJ3
		SUJ4
		SUJ5

Chemical composition(mass fraction)(wt.%) of the SS34

C(％)	Si(％)	Mn(％)	P(％)	S(％)
—	—	—	0.05	0.05

Mechanical Properties of steel grade SS34

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)
965 (≥)	459 (≥)	22	44	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	441

Physical Properties of steel grade SS34

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	-	-			0.33	-
126	484	-	23.3	222		-
334	-	12	12.2			321	211

Heat Treatment of steel grade SS34

Heat treated : 1316°C - 1594°C

Technological Curves of steel grade SS34

No Curve

Cross Reference Table (Equivalent Grade) of SS34

Grade	Standard	Country	Application
SS34	CNS	China	China Taiwan Structural 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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