Isekela Wider WeldsIzintambo ezimbili zobubanzi obungu-4–5mm bokushisela, zilungele amapuleti awugqinsi nemithungo emikhulu.
Ukusetshenziswa OkuningiShintsha phakathi kwemodi yocingo olulodwa noma olukabili ukuze uthole imisebenzi eguquguqukayo.
Amaphutha AmbalwaUkulawula okunembile kunciphisa i-porosity, ukuqhekeka, futhi kuthuthukisa ikhwalithi yokushisela.
Amandla Ahlangene aphezuluUkuhlanganiswa okungcono namandla ezakhiwo ezisindayo.
Izinto EziningiIshisela i-carbon steel, insimbi engagqwali, i-aluminium, ithusi, nokunye.