Welding Wire ISO 9001:2000 manufacturer and exportor of titanium materials. engaged in titanium tube,titanium,nickel,zirconium Welding Wire:Material: Titanium Gr1, Gr2, Gr3, Gr4, Gr5, Gr6, Gr7, Gr9, Gr12, nickel, zirconiumStandard: ASTM B348 ,AMS4928 AMS4965 MIL-T-9047Specifications: Φ1-Φ100 Welding Wire