This standard applies to the principles specified in GB 2423.32 Basic Environmental Test Procedures for Electrical and Electronic Products Wetting Scale Solderability Test Method and GB 2424.21 Basic Environmental Test Procedures for Electrical and Electronic Products Wetting Scale Solderability Test Guidelines Weldability tester is the basis for formulating product standards, product testing and acceptance.
SJ/T 10145-1991 history
1991SJ/T 10145-1991 Specification for solderability tester by wetting balance method