CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.
| 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 |
| Brand Name | liangru |
| Model Number | Alloy80A |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| 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 |
| Brand Name | liangru | Model Number | Alloy80A |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | 80a High Temperature Alloy ，Creep Resistance High Temperature Alloy ，ASTM high temperature metal alloys | ||
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
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
| 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 | ||||
| Density | ρ=8.15g/cm3 |
| Melting Point | 1405℃ |
| Electrical property | Room temperature ρ=1.23×10-6Ω.m |
| Magnetic Property | Non-magnetic |
| GH80A Mechanical Property | Tensile Strength | Yield Strength | Elongation |
| Heat Treatment Method | σ b/MPa | σp0.2/MPa | σ5/% |
| Solution Treatment | 1000 | 620 | 50 |
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 |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2008
Total Annual:
200000000-30000000
Employee Number:
8~15
Ecer Certification：
Verified Supplier
CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wir... CHANGZHOU LIANGRU INTERNATIONAL TRADE CO., LTD.specialized in production of Resistance Heating Alloy, Nickel Chromium Alloy, Iron Chromium Aluminum Alloy, Nickel Aluminum Alloy, Manganin, Copper Nickel Alloy, thermocouple wire, pure nickel and other precision alloy materials in the form of round wir...
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