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Supply Heat Soldering Machine For Hsc, Fpc And Lcd, Pcb Heat Soldering CWHP-3A Specification: 1. Function: used for precision HSC, FPC and LCD, PCB heat soldering applies to the 0.08mm pitch LCD modules Crimp 2...
... chemical name is calcium acetylide, molecular formula is CaC2, the appearance is gray, brown and yellow, black or brown bulk solid, it is the basic raw material in Synthetic Organic Chemistry ......