GH3030/80Ni-20Cr/3-435/XH78T

GH3030/80Ni-20Cr/3-435/XH78T

Model No.:

80Ni-20Cr/ЭИ435/XH78T

Introduction:

Available Shapes: Bar,Pipe Wire,Sheet,Plate,Bolt,fittings

Product Detail

Product Tags

GH3030/80Ni-20Cr/3-435/XH78T High Temperature Alloy  

GH3030/80Ni-20Cr solid solution strengthening type high temperature alloy is the early development of ni – cr solid solution strengthening 20 80 type high temperature alloy, the chemical composition is simple, under 800 ℃ has satisfactory heat intensity and high plasticity, and has good oxidation resistance, thermal fatigue, cold stamping and welding performance. Alloy after solid solution treatment for single-phase austenitic, stability in use process organization. Main products are cold rolled sheet, also can supply the rod, ring, wire and tube products such as deformation. 

Trade Name: China GH3030,Russia 3-435, XH78T ,80Ni-20Cr

GH3030/80Ni-20Cr Chemical Composition:

Alloy

%

Cr

Fe

Ni

C

Mn

Si

V

Cu

Al

P

Ti

S

GH3030

Min

19.0


Bal




0.1




0.15


Max

22.0

1.5

Bal

0.12

0.7

0.8

0.5

0.2

0.15

0.03

0.35

0.02

GH3030/80Ni-20Cr Physical Properties:

Density

8.40 g/cm3

Melting point

1374℃-1420 ℃

Coefficient of Thermal Conductivity (λ/(W/m•°C) )

15.10 (100°C).

Specific Heat Capacit(J/kg•°C )

565.20

Linear Expansibility (a/10-6°C-1 )

12.80 (20~100°C )

GH3030/80Ni-20Cr/3-435/XH78T Products Specifactions in Sekonic

Bar/Rod:

Wire/Welding Wire

Pipe/Tube:

Sheet/Plate:

Diameter:Φ5.0mm-Φ500mm

Length6000mm

Forged Bar,Hot rolling Bar,Cold draw rod

Diameter:Φ0.05mm-Φ8.0mm

Coil Wire,Cut length wire, Spool Wire

O.D.: 0.3mm – 630mm

W.T.: 0.08mm – 40mm

 DN 6 – 600 / NPS 1/8’’ – 24’’

 Sch 5S – Sch XXS

Length: 24000 mm

Seamless Tube,Welded Tube,Capillary Tube,U Tube

Thickness≧0.3mm;

 Width2000mm

Length≦12000

Hot Rolling Sheet,Cold Rolling Sheet,Forging Plate

GH3030/80Ni-20Cr Other Forms,Such as Ring,Fasteners,Ect,Can be Produce.

*Surface: Bright,Picked White,Back

*Heat Treatment: Solution Annealed,Aged Harden,Ect.

*Tolerance :according to Both confirmation

GH3030/80Ni-20Cr Application :

To be used for production work under 800 ℃ of turbine engine combustion chamber components and under 1100 ℃ antioxidant but other high temperature alloy small parts. 
GH3030 has strong thermal and cold properties, used to make all kinds of chemical equipment and related accessories

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