Tamura日本田村 助焊剂EC-19S-8
TAMURA助焊剂EC-19S-8一般特性:品名EC-19S-8测试方法形状液状目测比重(20℃)0.822JISZ3197(1986)6.4固形分含有量(%)15100℃,1h干燥色调浅***透明目测粘度(mPa·S)(30℃,红木测试法)3.9JISZ3197(1986)6.3卤素含量(%)0.08JISZ3197(1986)6.5焊料扩散率﹡(%)79JISZ3197(1986)6.10耐水溶液性(Ω·cm)1×104JISZ3197残渣的腐蚀性合格JISZ3197(1986)6.8衡鹏企业供应日本田村TAMURA:Tamura日本田村助焊剂/EC-19S-8/EC-19S-10/EC-19S-A/ULF-210R/ULF-45-13/ULF-250/ULF-300R/ULF-500VS/CF-110VMS/CF-110VH-2A/EC-15-7/CF-030AGM-3/EC-19S-10/EXKW-007/S-100/Y-20/NHF-LR/CF-110VM/EC-25/RM-26-15/S-36/ULF-210RH/CF-110VK/CF-15/ULF-37/GLF-01)