Intsimbi ye-alloy yahlulahlulwe yangamacandelo amabini: intsimbi yentsimbi ephezulu kunye nentsimbi ephantsi. I-Allow Stonges yentsimbi, kwelinye icala, iqulethe malunga ne-0.05 ¨c 0.25% ikhabhoni kunye ne-2.0% manganese. I-alloy esezantsi iquka isixa se-Abces searhente efana ne-niobium, i-nitrogen, i-dadium, i-chromium, izinto ezinqabileyo, i-chirconum, i-zirconbom. Ukwenzela ukomeleza i-chromium wealds, izinto ezinje ngobhedu, i-titanium, i-dadium kunye ne-niobium bongezwa kwi-alloy.