... industry: automobile tanks core and fuel tank; Electrical aspects: insulation bead string, flash shell, reflector, and the light accessories, tube set, ... the ammonia environment.C26800,C27000(65Cu-35Zn) :plate strip wire barC26800:chemical components:64.0-68.5Cu , 0.15Pb( ... fasteners, pin, hinges, lock, rivets, springC28000(60Cu-40Zn) :plate strip wire barchemical components: 59.0-63.0 Cu , 0.30Pb(max ...