1.8897

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#1.8897

Description

1.8897 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: 1.8897

Category	Type	Steel Grade
Steel Grades	Carbon Steel	1.8897
		1.0456
		E355K2
		1.0920
		E460K2
		1.8991
		E275M
		1.8995
		E355M
		1.8996
		E420M

Chemical composition(mass fraction)(wt.%) of the 1.8897

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.16	0.50	1.70	0.035	0.030		≤0.30
Mo	Al	Cu	Nb	Ti	V	Ce
≤ 0.20	≥ 0.020		≤ 0.050	≤ 0.050	≤0.12
N	Co	Pb	B	Other
≤ 0.020

Mechanical Properties of steel grade 1.8897

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)
735 (≥)	877 (≥)	34	34	44	Solution and Aging, Annealing, Ausaging, Q+T,etc	322

Physical Properties of steel grade 1.8897

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
12	-	-			0.13	-
363	437	-	24.3	332		-
419	-	12	44.2			244	422

Heat Treatment of steel grade 1.8897

Heat treated : 1489°C - 1847°C

Technological Curves of steel grade 1.8897

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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