invar 36 suppliers - 0 views
-
beiyealloy on 24 Jul 25"Overview of BYP19 (4J36) Low Expansion Alloy Request A Quote + BYP19 (4J36) is a kind of iron-nickel alloy with a low linear expansion coefficients in the range of 20℃~100℃. This product is suitable for the production of the instruments and devices with constant size in a certain temperature range."