1.2307

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#1.2307

Description

1.2307 Tool Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Tool Steel: 1.2307

Category	Type	Steel Grade
Steel Grades	Tool Steel	1.2307
		1.2243
		61CrSiV5
		1.2248
		38CrSiV6
		1.2249
		45CrSiV6
		1.2303
		100CrMo5
		1.2305
		102CrMo6

Chemical composition(mass fraction)(wt.%) of the 1.2307

C	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni	Mo	Other
0.26-0.34	0.15-0.35	0.40-0.70	0.035	0.035	2.30-2.70		0.15-0.25	V 0.10-0.20

Mechanical Properties of steel grade 1.2307

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)
566 (≥)	782 (≥)	11	43	23	Solution and Aging, Annealing, Ausaging, Q+T,etc	223

Physical Properties of steel grade 1.2307

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	-	-			0.22	-
365	556	-	42.3	114		-
888	-	21	31.2			242	443

Heat Treatment of steel grade 1.2307

Heat treated : 1228°C - 1599°C

Technological Curves of steel grade 1.2307

No Curve

Cross Reference Table (Equivalent Grade) of 1.2307

Grade	Standard	Country	Application
1.2307	DIN	Germany	Cold 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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