1.2343

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#1.2343

Description

1.2343 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel: 1.2343

Category	Type	Steel Grade
Steel Grades	Tool Steel	1.2343
		1.2082
		X21Cr13
		1.2309
		65MnCrMo4
		1.2313
		21MnCr10
		1.2323
		48CrMoV6-7
		1.2342
		X35CrMoV5-1-1

Chemical composition(mass fraction)(wt.%) of the 1.2343

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
0.33-0.41	0.80-1.20	0.25-0.50	0.030	0.020	4.80-5.50		1.10-1.50	V 0.30-0.50

Mechanical Properties of steel grade 1.2343

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)
583 (≥)	333 (≥)	42	31	44	Solution and Aging, Annealing, Ausaging, Q+T,etc	442

Physical Properties of steel grade 1.2343

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
44	-	-			0.34	-
585	633	-	44.3	242		-
772	-	21	34.2			211	314

Heat Treatment of steel grade 1.2343

Heat treated : 1622°C - 1547°C

Technological Curves of steel grade 1.2343

No Curve

Cross Reference Table (Equivalent Grade) of 1.2343

Grade	Standard	Country	Application
1.2343	DIN	Germany	Hot working alloy tool 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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