Rod Welding Silver Brazing Alloy Dia. 2.5 Mm. Material And Specification : Is: 2927 :1975, (Rev. 1), With Amend. No. 1 Or Latest, Gr.: Ba Cu P5. [ Warranty Period: 30 Months After The Date Of D Elivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]