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4J33 high permeability Expanding alloy
- 1500 Ton / Tons per Month
- Shanghai
- T/T D/P D/A Credit Card
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Product Details
Place of Origin | Jiangsu, China | Brand Name | LongXin-alloy | |
Model Number | 4J33 | Application | vacuum element,emitted pipe,display tube,transistor,sealing plug | |
Shape | strip | Material | FeNiCo | |
Dimensions | thickness 0.08mm~3mm width 5mm~250mm | Chemical Composition | FeNiCo |
Product Description
Specifications
4J33 high permeability Expanding alloy1.Certification:ISO9001
2.Fine after-sale service
3.High quality
4.samples available
4J33 high permeability Expanding alloy
Designation | Chemical composition,% | |||||||
C | P | S | Mn | Si | Ni | Co | Fe | |
Not More Than | ||||||||
4J33 | 0.05 | 0.020 | 0.020 | 0.50 | 0.30 | 32.1 33.6 | 14.0 15.2 | surplus |
Property:dense oxide film,strong anti-oxidability,good plasticity,low expansion coefficient,
abradability.It used for vacuum element,transmitting tube,switch tube,display tube,transistor ,
seal plug and shell of the relay.
Function:fusion bonding,welding,machining,sealing.When it sealing,the expandion coefficient of the alloy as the ceramic ,It widely used in vacuum electric furnace.
Specs:thickness 0.08mm~3mm width 5mm~250mm
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Certification:
Equipment:
Testing:
Contact Us
- Danyang Longxin Metal Alloy Co., Ltd.
- Contact nameYang Wang Chat Now
- Phone86-511-88016006
- AddressJunmin RD 40# Yunhe Town, Danyang City, Jiangsu Province. China, Zhenjiang, Jiangsu
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