This group of Alloys are meant for general purpose good performance brazing for major assemblies, offers best compromise between melting range, mechanical and flow properties. IS:2927BS:1845DIN:8513PurposeMelting PointKUMUD :BA CU Ag 10Ag 1L-Ag 50 cdMost suitable for general purpose work and are free- flowing with narrow melting ranges.620-640 CKUMUD :BA CU Ag 16Ag 2--Suitable for brazing steel, copper, brass, gunmetal, bronze copper -nickel alloy nickel - silver of all types.615-620 CKUMUD :BA CU Ag 19Ag 3--Offer good flow characteristics and suitable for majority of applications.605-650 CKUMUD :BA CU Ag 20Ag 11L-Ag 34 cdFree flowing and suitable for general purpose work requiring slightly higher brazing temperature.607-702 CKUMUD :BA CU Ag 21Ag 12L-Ag 30 cdGood filler forming properties.607-710 CKUMUD :------Wide melting range limit their applications.605-720 C