GX25CrNiSi20-14

Favorite Datasheet

#GX25CrNiSi20-14

Description

GX25CrNiSi20-14 Mould Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Mould Steel: GX25CrNiSi20-14

Category	Type	Steel Grade
Steel Grades	Mould Steel	GX25CrNiSi20-14
		GX40CrSi24
		1.4745
		GX40CrSi28
		1.4776
		GX130CrSi29
		1.4777
		GX160CrSi18
		1.4743
		GX25CrNiSi18 -9
		1.4825

Chemical composition(mass fraction)(wt.%) of the GX25CrNiSi20-14

C ≤	Si ≤	Mn ≤	P ≤	S ≤	Cr	Ni
0.15-0.35	0.50-2.50	2.00	0.040	0.030	19.0-21.0	13.0-15.0
Mo	Al	Cu	Nb	Ti	V	Ce
≤0.50
N	Co	Pb	B	Other

Mechanical Properties of steel grade GX25CrNiSi20-14

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)
785 (≥)	938 (≥)	14	41	43	Solution and Aging, Annealing, Ausaging, Q+T,etc	422

Physical Properties of steel grade GX25CrNiSi20-14

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
11	-	-			0.13	-
849	792	-	21.3	311		-
824	-	33	24.2			242	344

Heat Treatment of steel grade GX25CrNiSi20-14

Heat treated : 1431°C - 1393°C

Technological Curves of steel grade GX25CrNiSi20-14

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

Do you supply this GX25CrNiSi20-14?
List your company on S&G now? Join
Non-paying users only

Stainless Steels

Tube/Pipe

Steel Profiles

Cold rolled/hot rolled

Wire rod

Quality special steel

Superalloy & High Temperature Alloy