1.4547

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#1.4547

Description

1.4547 Alloy Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Alloy Steel: 1.4547

Category	Type	Steel Grade
Steel Grades	Alloy Steel	1.4547
		X5CrNiCuNb 16-4
		X5CrNiMo 17-12-2
		X6Cr17
		X6CrNiMoTi 17-12-2
		X6CrNiTi 18-10
		X7CrNiAl 17-7
		X12Cr13
		X20Cr13
		X12CrMnNiN 17-7-5
		1.4335

Chemical composition(mass fraction)(wt.%) of the 1.4547

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
≤0.020	0.70	1.00	0.030	0.010	19.5-20.5	17.5-18.5	6.00-7.00	Cu 0.50-1.00 N 0.18-0.25

Mechanical Properties of steel grade 1.4547

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)
926 (≥)	987 (≥)	11	34	42	Solution and Aging, Annealing, Ausaging, Q+T,etc	124

Physical Properties of steel grade 1.4547

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
24	-	-			0.24	-
981	255	-	42.3	411		-
976	-	21	34.2			412	314

Heat Treatment of steel grade 1.4547

Heat treated : 1428°C - 1331°C

Technological Curves of steel grade 1.4547

No Curve

Cross Reference Table (Equivalent Grade) of 1.4547

Grade	Standard	Country	Application
1.4547			austenitic special steel
1.4547(AFNOR)	AFNOR	France	Austenite

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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