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Nimonic Alloy 80a High Temperature Alloy Creep Resistance ASTM Anti Oxidation GH80A

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Nimonic Alloy 80a High Temperature Alloy Creep Resistance ASTM Anti Oxidation GH80A

Brand Name : liangru

Model Number : Alloy80A

Certification : ISO9001:2015

Place of Origin : China

MOQ : 200KG

Price : To negotiate

Payment Terms : T/T, L/C

Supply Ability : 50~80 TONS per MONTH

Delivery Time : 45~60days

Packaging Details : Wooden Box, size as per guests' request

Features : Creep Resistance And Anti-oxidation

Shape : Wire,Strip,Rod,Tube,Plate

Alloy Type : Alloy Type: Ni-Cr Base Precipitation-hardened Deformed Superalloy

Raw Materials : NI Rem,CR18-21%

Executive Standard : ASTM

Delivery Status : Sosoloid

Application : Used For Manufacturing The Valves Of Ship Engines

Size : Negotiable

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Product Description and Application

GH80A is also known asNimonic80A,GH4080A (China)

GH80A is superalloy with Ni-Cr matrix, aluminum and titanium added to form γ′ phase dispersion strengthening. Except the aluminum content is slightly higher, it is similar to GH4033 at 700 ~ 800℃, which has good creep resistance and oxidation resistance at 650 ~ 850℃. The alloy has good cold and hot working performance. It is used to manufacture rotor blades, guide blade supports, fan mounting rings, bolts, blade lock plates and etc parts of aeroengines. And it is also used in the manufacture of fasteners and blades for automobile engines, valves and axles for trains.

Process Performance and Requirements

  • Product Fusion Process

Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)

  • Product Chemical Composition

C Cr Ni Al Ti
0.04～0.10 18.0～21.0 Rem 1.00～1.40 1.8～2.7
Co Fe B Mn Si P S Ag Bi Cu Pb
Not more than
2 1.5 0.008 0.4 0.8 0.02 0.015 0.0005 0.0001 0.2 0.002

  • Product Physical Property

Density ρ=8.15g/cm3
Melting Point 1405℃
Electrical property

Room temperature

ρ=1.23×10-6Ω.m
Magnetic Property Non-magnetic

  • Product Mechanical Property

GH80A Mechanical Property Tensile Strength Yield Strength Elongation
Heat Treatment Method σ b/MPa σp0.2/MPa σ5/%
Solution Treatment 1000 620 50

  • Productive Process

Nimonic Alloy 80a High Temperature Alloy Creep Resistance ASTM Anti Oxidation GH80A

  • Professional Customization

Cold-drawn Wire ¢0.3~¢18mm(Delivery in rolls or trays)
Hot-Rolling Wire ¢5.5~¢20mm(Delivery in rolls)
Strip thickness 0.1~4.5*width 6~350mm(Supply in rolls or straight strips)
Smooth Forged Rod on a Lathe ¢60~350mm,L800-2500mm
Hot-rolled Burnishing ¢20~80mm,L1000-5000mm
Cold Drawn and Burnishing ¢2.5~18mm,L1000-8000mm
Seamless Tube ¢1~275mm,wall thickness 0.2~30,L1000-8000mm

Nimonic Alloy 80a High Temperature Alloy Creep Resistance ASTM Anti Oxidation GH80A


Product Tags:

80a High Temperature Alloy

      

Creep Resistance High Temperature Alloy

      

ASTM high temperature metal alloys

      
Nimonic Alloy 80a High Temperature Alloy Creep Resistance ASTM Anti Oxidation GH80A Manufactures

Nimonic Alloy 80a High Temperature Alloy Creep Resistance ASTM Anti Oxidation GH80A Images

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