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 |
Shape | Wire,Strip,Rod,Pipe,Plate |
Alloy Type | Precipitation Hardening High-temperature Alloy |
Raw Materials | NI Rem,CR18-21%,Co12-15% ,MO3.5-5.0% |
Executive standard | ASTM |
Delivery State | Sosoloid |
Application | Manufacture turbine disc, working blade, high temperature fastener, flame cylinder shaft and turbine casing and etc parts |
Features | Fatigue resistance, oxidation resistance, corrosion resistance |
Size | Negotiable |
Brand Name | KAIXIN |
Model Number | KX-Alloy738 |
Certification | ISO9001:2015 |
Place of Origin | China |
View Detail Information
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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 |
Shape | Wire,Strip,Rod,Pipe,Plate | Alloy Type | Precipitation Hardening High-temperature Alloy |
Raw Materials | NI Rem,CR18-21%,Co12-15% ,MO3.5-5.0% | Executive standard | ASTM |
Delivery State | Sosoloid | Application | Manufacture turbine disc, working blade, high temperature fastener, flame cylinder shaft and turbine casing and etc parts |
Features | Fatigue resistance, oxidation resistance, corrosion resistance | Size | Negotiable |
Brand Name | KAIXIN | Model Number | KX-Alloy738 |
Certification | ISO9001:2015 | Place of Origin | China |
High Light | inconel 738 Round Bar ,inconel 738 Tube ,ASTM nickel wire |
KX Inconel 738 Nickel Alloy Wire Round Bar Tube Steel Sheet Light Rod on Inconel Alloy
Product Description and Application
Inconel738 is also known as GH4738, Inconel738Waspaloy(USA), NC20K14(France)
Inconel738 is that Ni-Cr-Co Precipitate-hardening deformed superalloy, the use temperature is below 815℃. Cobalt, chromium and molybdenum are added to the alloy for solution strengthening, aluminum and titanium are added to form γ’ phase, boron and zirconium are added to purify and strengthen the grain boundaries. The alloy has high yield strength and fatigue resistance at 760℃~870℃. It has high oxidation resistance and corrosion resistance in gas turbine atmosphere below 870℃.
Process Performance and Requirements
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
C | Cr | Ni | Co | Mo | Al | Ti |
0.03-0.10 | 18.0-21.0 | Rem | 12.0-15.0 | 3.50-5.00 | 1.20-1.60 | 2.75-3.25 |
B | Zr | Fe | Mn | Si | P | S |
≤ | ||||||
0.003-0.010 | 0.02-0.08 | 2.0 | 0.10 | 0.15 | 0.015 | 0.015 |
Density | 8.24g/cm3 |
Melting Point | 1260-1320℃ |
Magnetic Energy | Nil |
Product Heat Treatment Institution
1080℃±10℃, 4h, air cooling +840℃, 24h, air cooling +760℃, 16h, air cooling. Can produce bar, forging billet, strip, pipe, wire and etc., Usually delivered without heat treatment, the plates are delivered after solution treatment
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,Trading Company
Year Established:
2007
Total Annual:
10000000-30000000
Employee Number:
150~200
Ecer Certification:
Verified Supplier
Danyang Kaixin Alloy Materials Co., Ltd. was founded on April 18th, 2007, covering an area of 13500 square meters with a registered capital of 20 million yuan. It is a professional enterprise engaged in independent production,research and development of high performance alloy materials such as preci... Danyang Kaixin Alloy Materials Co., Ltd. was founded on April 18th, 2007, covering an area of 13500 square meters with a registered capital of 20 million yuan. It is a professional enterprise engaged in independent production,research and development of high performance alloy materials such as preci...
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