4j29 Stories
Refine by tag:
4j29
4j29
1 Story
beiye-alloy- Reads 1
- Parts 1
https://www.beiye-alloy.com/products/byp12-4j29-controlled-expansion-alloy.html Overview of Kovar 4J29 Controlled-Expansion Alloy BYP12 (4J29) has a certain linear expansion coefficient from -60℃ to 400℃.- Reads 1