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's request |
| Shape | Wire,Strip,Rod,Tube,Plate |
| Alloy Type | Nickel-iron Alloy |
| Raw Materials | NI50.5%,Fe Rem |
| Executive standard | ASTM |
| Delivery State | Soft State |
| Application | For automobile industry |
| Features | There is a certain linear expansion coefficient within the given temperature range |
| Size | Negotiable |
| Brand Name | KAIXIN |
| Model Number | KX-Alloy52 |
| Certification | ISO9001:2015 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 50~80TONS per MONTH |
| Delivery Time | 45~60days | Packaging Details | Wooden Box, size as per guests's request |
| Shape | Wire,Strip,Rod,Tube,Plate | Alloy Type | Nickel-iron Alloy |
| Raw Materials | NI50.5%,Fe Rem | Executive standard | ASTM |
| Delivery State | Soft State | Application | For automobile industry |
| Features | There is a certain linear expansion coefficient within the given temperature range | Size | Negotiable |
| Brand Name | KAIXIN | Model Number | KX-Alloy52 |
| Certification | ISO9001:2015 | Place of Origin | China |
| High Light | N14052 Expansion Alloy ，Expansion Alloy 52 ，ASTM alloy 52 | ||
KX Alloy 52 Corrosion Resistant Alloy Light Rod On Expansion Alloy
Product Description and Application
Alloy 52 is also known as Alloy 52,Glass sealing 52,Pernifer 50,52H(E),N14052.
Alloy 52 Fe-Ni constant expansion alloy is a series of constant expansion alloys that can match soft glasses and ceramics with different expansion coefficients in a given temperature range by adjusting nickel content. The expansion coefficient and Curie point increase with the increase of nickel content. This alloys is widely used as sealing structural materials in electric vacuum industry.
Process Performance and Requirements
Vacuum Induction Furnace(VIM) and Electroslag Remelting Furnace(ESR)
| Alloy Grade | C | P | S | Mn | Si | Al | Co | Ni | Fe |
| Alloy52 | ≤0.05 | 0.020 | 0.020 | 0.60 | 0.30 | ---- | --- | 51.5～ 52.5 | Rem |
| Density | 8.3g/cm3 |
| Melting Point | 1430℃ |
Wire Tensile Strength
| State Code | State | Tensile Strength/MPa |
| R | Soft | <590 |
| I | Hard | >820 |
Strip Tensile Strength
| State Code | State | Tensile Strength/MPa |
| R | Soft | <570 |
| I | Hard | >700 |
| Alloy Grade | Sample Heat Treatment Institution | Average Linear Expansion Coefficient α/(10-6/ K) | ||
| 20～300 oC | 20～400 oC | 20～450 oC | ||
| Alloy 52 | It is heated to 850±20 oC in hydrogen atmosphere, Keeps warm for 1 hour and cooled to less than 200 oC at a speed of no more than 5 oC/ min | 9.8～ 11.0 | 9.81～ 11.0 | ------- |
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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