KLF194-TM04S铜合金带WithnomarksinfrontofLM’salloy=alloyisidentical,withthissign“~”=alloyisverysimilar,fullyreplaceable.ProductnameCountryoforiginLM’stradenamebyororder/inquiry3A Americanstandard–ASTM SS5640-15(CuPb10Sn10),CC49
品牌:北鼎金属 规格:规格齐全 产地:进口国产 材质:KLF194-TM04S铜合金带