Bakin karfe filaye
Carbon Karfe goro da art maki maki uku daban-daban dangane da Carbon Abubuwan da ke cikin m, matsakaici da manyan carbon. M karfe HEX kusoshi ne mafi yawan nau'ikan nau'ikan gungun ƙarfe carbon. MILD Karfe Threaded Bort Aloys yawanci suna ɗauke da ƙasa da 0.25% Carbon da nauyi. Tun da irin wannan nau'in ƙwararren carbon ba za a iya taurare ta hanyar magani mai zafi don inganta samuwar Marnsite ba, da alloy yana aiki mai sanyi.
Carbon Karfe 12.9 6.8 Hardware Fasttenner But Washer 1 mai siyarwa
Surface baki ko farin ciki fari
Nickel alloy gaisuwa
Bakin karfe & zanen gado & Coils
Bakin karfe
Astm A234 Gr.wpb 90? Lr 250mm
Bakin karfe bututu & bututu
Muna samar da kewayon Astm ANSM A234 WPB SOMASESTless Sottings kamar ASM \ / ASMe A234 WPB REPB