Nibihe bikoresho bibisi bikoreshwa cyane mugutwara imipira ya chrome?

Uyu munsi, umupira wicyuma cya Condar uzakumenyesha muri make:

1. Ahanini ukoreshe insinga ya GCr15, nanone yitwa AISI52100, 100Cr6, SUJ2.

Bitewe nigiciro cyacyo giciriritse hamwe no kuvura ubushyuhe bworoshye, insinga ya GCr15 niyo ikoreshwa cyane, ikarenga 85%.

2. Niba ikoreshwa mubisabwa bisaba kwihanganira ruswa kuruta kuramba, koreshaimipira idafite ibyumanka 440C;

3. Kubikorwa byihariye nkindege, birasabwa gukoresha ibyuma byihuta byuma(tungsten umupira umupira YG6 / YG8, nibindi) hamwe nicyuma kirwanya ubushyuhe (M50) kiruta GCr15 mukurwanya ubushyuhe;

Imipira yihariye-ibyuma isanzwe ifite ibiciro byigiciro kinini nigiciro cyo gutunganya bitewe nogushira mubikorwa bigoye gutunganya ubushyuhe (nko kuzimya ubushyuhe bwinshi, ubushyuhe bwinshi, kuvura imbeho, nibindi).