1.4826

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#1.4826

Description

1.4826 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: 1.4826

Category	Type	Steel Grade
Steel Grades	Mould Steel	1.4826
		1.4776
		GX130CrSi29
		1.4777
		GX160CrSi18
		1.4743
		GX25CrNiSi18 -9
		1.4825
		GX25CrNiSi20-14
		1.4832
		GX40CrNiSi22-10

Chemical composition(mass fraction)(wt.%) of the 1.4826

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.30-0.50	1.00-2.50	2.00	0.040	0.030	21.0-23.0	9.00-11.0
Mo	Al	Cu	Nb	Ti	V	Ce
≤0.50
N	Co	Pb	B	Other

Mechanical Properties of steel grade 1.4826

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)
627 (≥)	925 (≥)	21	34	23	Solution and Aging, Annealing, Ausaging, Q+T,etc	422

Physical Properties of steel grade 1.4826

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	-	-			0.21	-
675	747	-	11.3	411		-
614	-	23	41.2			442	322

Heat Treatment of steel grade 1.4826

Heat treated : 1736°C - 1267°C

Technological Curves of steel grade 1.4826

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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