Ubwoko bwa 430 Ibyuma bitagira umuyonga birashoboka ko bizwi cyane bidakomeye ferritic ibyuma bidafite ibyuma biboneka. Ubwoko bwa 430 buzwiho kwangirika neza, ubushyuhe, kurwanya okiside, hamwe nuburyo bwiza bwo gushushanya.
Ni ngombwa kumenya ko iyo isukuye neza cyangwa igabanije kwangirika kwayo kwiyongera. Gusudira byose bigomba kubaho ku bushyuhe bwo hejuru, ariko birakorwa byoroshye, bigoramye, kandi bigakorwa. Turashimira uku guhuza gukoreshwa mububare butandukanye bwubucuruzi ninganda zirimo:
- Ibyumba byo gutwika
- Gutunganya ibinyabiziga no kubumba
- Gutemba no kumanuka
- Ibikoresho bya acide ya nitric
- Ibikoresho byo gutunganya peteroli na gaze
- Ibikoresho bya resitora
- Dishwasher
- Ikintu gishyigikira kandi gifunga
Kugirango usuzumwe Ubwoko bwa 430 Ibyuma bitagira umwanda, ibicuruzwa bigomba kuba bifite imiti yihariye irimo:
- Cr 16-18%
- Mn 1%
- Si 1%
- Ni 0,75%
- P 0.040%
- S 0.030%
Igihe cyo kohereza: Apr-20-2020