ABALINGISI:
Okuqukethwe kwayo kwekhabhoni kungaphansi kwalokho kwe-0Cr19Ni9 futhi inokumelana nokugqwala okuhle kakhulu kwe-mtergranular ukugwema ukwelashwa okushisa ngemuva kokushisela.
IZICELO:
Kusetshenziswa okokusebenza emkhakheni we-petroleum wamakhemikhali wamalahle adinga i-anc ephakeme ukumelana nokugqwala kwezinto zokwakha, izinto ezimelana nokushisa > kanye nezingxenye okunzima ukwenza ukwelashwa kokushisa.
Isikhathi sokuthumela: Mar-12-2018