South Eastern Coalfields Limited

South Eastern Coalfields Limited has published Supply Of Different Type Of Brazing And Soldering Electrodes , Eutec Rod 157 / Silver Bearing Solder Type Alloy Free From Lead , Zinc , Antemony Or Cadmium , Low Temperature Capillary Joining For Copper Alloys & Stainless Steel . Bonding Temperature - 430Of / 250Oc , Typical Tensile Shear Strength - 15000Psi . Size :1 . 6Mm . , Eutec Rod 157 / Silver Bearing Solder Type Alloy Free From Lead , Zinc , Antemony Or Cadmium , Low Temperature Capillary Joining For Copper Alloys & Stainless Steel . Bonding Temperature - 430Of / 250Oc , Typical Tensile Shear Strength - 15000Psi . Size : 3 . 15Mm . , Stantin 157Pa/High Tin Content Ready To Use Brazing Paste With Controlled Amount Of Silver For Improved Joining & Mechanical Properties . Bonding Temperature - 430Of / 250Oc , Typical Tensile Shear Strength - 15000Psi . , Eutec Rod 1-805 / Silver Brazing Rod , Low Melting Silver Type For Copper And Copper Alloys , Self-Fluxing For Copper-To-Copper Joining Bonding Temperature-440Oc , Tensile Strength - 50000Psi . . Last date of submission for this tender is 2020-11-06. This is a Cutting Crimping And Punching Tools tender in Secl Cws Korba, Chhattisgarh