Danyang Kaixin Alloy Material Co., Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 50~80TONS per MONTH |
| Delivery Time | 45~60days |
| Packaging Details | Wooden Box, size as per guests request |
| Shape | Wire, Strip, Rod, Tube, Plate |
| Alloy Type | Ni-Cr-C Deformed Superalloy |
| Raw Materials | NI Rem%,CR19-21%,CO19-21% |
| Executive Standard | ASTM, GB/T14992 |
| Delivery State | Sosoloid |
| Application | Aircraft engines, manufacture high-temperature components of gas turbine and space engines |
| Features | Anti-oxidation and anti-fatigue |
| Size | Negotiable |
| Brand Name | KAIXIN |
| Model Number | KX-Alloy263 |
| Certification | ISO9001:2015 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 50~80TONS per MONTH |
| Delivery Time | 45~60days | Packaging Details | Wooden Box, size as per guests request |
| Shape | Wire, Strip, Rod, Tube, Plate | Alloy Type | Ni-Cr-C Deformed Superalloy |
| Raw Materials | NI Rem%,CR19-21%,CO19-21% | Executive Standard | ASTM, GB/T14992 |
| Delivery State | Sosoloid | Application | Aircraft engines, manufacture high-temperature components of gas turbine and space engines |
| Features | Anti-oxidation and anti-fatigue | Size | Negotiable |
| Brand Name | KAIXIN | Model Number | KX-Alloy263 |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | Uns NO7263 nimonic alloy 263 ，nimonic alloy 263 GH4163 ，Anti Oxidation nimonic 263 | ||
KX NO7263 Uns Light Rod Plate Structural Operating Temperature Range For High Temperature Alloy
Product Description and Application
NO7263 is also known as Nimonic263, alloy 263, GH4163
NO7263 superalloy is Ni-Cr-Co base precipitation hardened deformed superalloy, the use temperature can reach 850℃. The alloy has good oxidation resistance under 800℃, high yield strength, high creep strength, small strain aging crack tendency, good cold and heat fatigue resistance. The alloy has satisfactory formability and weldability. It is suitable for making plate welded structural parts and bearing parts of main combustion chamber and afterburner on the aircraft engine.
Process Performance and Requirements
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
| Grade | C | Cr | NI | Co | Ai | Ti | Fe | B |
| NO7263 | 0.04-0.08 | 19-21 | Rem | 19-21 | 5.6-6.1 | 0.3-0.6 | 1.9-2.4 | ≤0.7 |
| Cu | Ag | Bi | Pb | Si | Mn | S | P | |
| ≤0.2 | ≤0.005 | ≤0.001 | ≤0.002 | ≤0.005 | ≤0.4 | ≤0.6 | ≤0.007 |
| Density | p=8.35g/cm3 |
| Melting Point | 1320℃~1375℃ |
| Magnetic Energy | Nil |
Solution Treatment:1150℃士10℃;Aging treatment:800℃±10℃×8h/AC
a) Forgings, rings,Solid solution holding time(1.5～2.5)h.hydrocooling；
b) Pipe,Solid solution holding time≤15min,Air cooling or proper cooling；
e) Plate and Strip,Solid solution holding time:<4mm.(5～15)min.air cooling:4mm<δ≤10mm,≤30min,Air cooling or proper cooling &>10mm,≤120min,air cooling；
d) Hot rolled and forged bar,Solid solution holding time:d<8mm,30min,Water cooling (air cooling or oil cooling);>sm,Water cooling (air cooling or oil cooling)
| Standard Number | Variety | Heat Treatment | θ/℃ | Tensile Property | Creep Property | Room Temperature Hardness(HV) | |||||
| MPa | MPa | % | MPa | t/h | % | ||||||
| GJB 3165A | Hot-rolled and Forged bar | Standard | 780 | ≧540 | ≧400 | ≧12 | 120 | 50 | ≤0.10 | ---- | |
| GJB 1952A | Cold-rolled Plate | Non-welding | Sosoloid +Welding +Aging | 780 | ≧540 | ≧400 | ≧9 | 116 | 50 | ≤0.10 | HV≤230 |
| Welding | Standard | ≧465 | --- | ≧5 | |||||||
| GJB 3317A | Hot-rolled Plate | Standard | 780 | ≧540 | ≧400 | ≧9 | 120 | 50 | ≤0.10 | HV≤250 | |
| GB/T 15062 GJB 2297A | Cold drawn(rolled) seamless pipe | <0.5 | Standard | 780 | ≧540 | --- | --- | 120 | 50 | ≤0.10 | HV≤230 |
| ≧0.5 | ≧540 | ≧400 | ≧9 | ||||||||
| GJB 5301 | Ring | Standard | 780 | ≧540 | ≧400 | ≧12 | 120 | 50 | ≤0.10 | HV≤225 | |
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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