Welding processinginzira yakajairika yesimbi inogona kushandiswa kujoina mhando dzakasiyana dzesimbi zvinhu. Paunenge uchisarudza zvinhu zvinogona kusungirirwa, zvinhu zvakaita semakemikari echinyorwa, nzvimbo yekunyungudika, uye kupisa kwemhepo kunoda kutariswa. Zvishandiso zvakajairika zvinogona kuiswa welded zvinosanganisira kabhoni simbi, galvanized steel, Stainless simbi, aruminiyamu nemhangura.

Carbon simbi chinhu chakajairwa welding ine yakanaka weldability uye simba, zvichiita kuti ive yakakodzera kune akawanda maindasitiri ekushandisa. Simbi yakabatiswa inowanzo shandiswa pakuchengetedza ngura uye kusimba kwayo kunoenderana neukobvu uye kunaka kweiyo galvanized layer. Simbi isina tsvina ine corrosion resistance uye inokodzera nharaunda dzinoda corrosion resistance, asi welding simbi isina tsvina inoda yakakosha.welding processuye zvinhu. Aluminium isimbi isingaremi ine yakanaka yekupisa uye yemagetsi conductivity, asi welding aluminium inoda nzira dzakakosha dzewelding uye alloy materials. Mhangura ine yakanaka magetsi uye yekupisa conductivity uye inokodzera magetsi nekutsinhana minda, asi welding mhangura inoda kutariswa kwenyaya dze oxidation.

Paunenge uchisarudza welding zvinhu, hunhu hwezvinhu, nharaunda yekushandisa uye welding process inoda kutariswa kuti ive nechokwadi chemhando uye kushanda kweiyo welded yekubatanidza. Welding inzira yakaoma inoda kutariswa kwakadzama kwekusarudzwa kwezvinhu, nzira dzekushongedza uye nzira dzekushandisa kuti ive nechokwadi chemhando uye kuvimbika kweiyo yekupedzisira welded joint.