Sealing alloy KOVAR
Product Details:
| Certification | ISO9001 |
|---|---|
| Place of Origin | Jiangsu, China (Mainland) |
| Brand Name | LongXin |
| Model Number | 4J33 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Kilogram |
|---|---|
| Packaging Details: | Customers` requests |
| Delivery Time: | 15~30days |
| Payment Terms: | T/T |
| Supply Ability: | 1500 Ton per Year |
Detailed Product Description
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 |
Expanding alloy 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
Sealing alloy KOVAR
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Company Info
Danyang Longxin Metal Alloy Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Zhenjiang
Province/State: Jiangsu
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products