kovar strip stype: wire, strip, bar, pipe, sheet Grade: Inconel 600, 625, 718, X-750, ... Hastelloy B, C276, INCOLOY800 Invar 36 special alloy Kovarstype: wire, strip, bar, pipe, sheetGrade: Inconel 600, 625, 718, X-750, Hastelloy ... of side)Φ500~1000×≥100Forged Die Block length of side mm 200~500Precision Alloy Cold-rolled Strip thickness×width 0.03~3 ... ~600°C ————4.6~5.25.1~5.5—————— 4J29 strip