Lead-free solder paste Sn63Pb37 1.containing halogen good weldability 2.high residual resistance no-clean rosin Item name: Welding Flux tin lead Soldering Paste for mid temperature Alloy: Sn63Pb37Validity of slder paste:6mothsWeight: 500 grams/bottle,10kg/ctn Feature1.material:alloy composition with tin and lead. 2.packing: 500 grams/bottle,10kg/ctn 3.suitability:suitable for cell phone PCB and ...
