High Expansion Nickel Alloy, 4j72

• Application: Aviation, Electronics, Industrial, Medical, Chemical
• Standard: GB, DIN, ASTM, AISI
• Purity: >99.99%
• Alloy: Alloy
• Type: Nickel Strip
• Powder: Not Powder
• Model NO.: 4J72
• Transport Package: Iron Box
• Origin: China
• HS Code: 75051200
• Production Capacity: 5000ton/Year

Product Description

Expansion alloy is in a certain temperature range has a special linear expansion coefficient.

expansion coefficient(at room temperature to 100 ºC): (25.3 ~ 28.2) x 10-6 / ºC;
Resistivity: 1.65 ~ 1.78 mu Ω m.;
The linear expansion coefficient temperature range: at room temperature to 700 ºC
Domestic bimetallic strip single-layer blank 4 j72;
Annual output: 600 tons