Ay jumtukaayi masin yuy fóot ay jumtukaay
Xeetu sole yi ci chromium bu kawe, digg ak chromium bu woyof ak asiye bu kawe bu méngoo ak masin yuy dindi shot, pajum suuf, jumtukaayi silindre gaz, ak ñoom seen. Bàyyi wearu masin yiy dindi tóor-tóoru shot dafay yegg wala weesu niveau bi nekk ci bitim réew ci jamono jooju.
Wàll yi ñuy jëfandikoo ci wàllu sole, sunu usine yi dañu am kalite melokaan bu baax ak dundu serwiis bu yàgg {{2} Seen liggéey dafay méngoo ak wala weesu li ci wàll yi ñuy indi ci bitim réew, di wàññi bu baax bariwaayu pièce yi ci jëfandikukat yi, ba noppi indi leen njariñ yu baax ci wàllu koom-koom, ñu am njukkal bu bari ci jëfandikukat yi.
Ci defar ay mbir yu mëna xeex sol, fàww ñu boole ay mbir yu am solo ak jël matuwaay ngir setal mbir yuy wàññi yéere yu ñuy sol ngir gëna baaxal ak gëna baaxal kalite metallurgie bi ci ay xeetu pepp yu dëgër, loolu mooy gëna baaxal dundu mekanik bu mat sëkk ak dundu ràndone.
Natt yi ñuy jëfandikoo ngir setal mbir yiñ mëna jëfandikoo ci liggéey bi ngir gëna mëna liggéey ci wàllu liggéey ci masin yuy dindi tóor-tóor, ñu ngi koy dugal ci anam yii:
{0}} Jëfandikool charge yu sell ak feroalloys.
2. Tannal ay mbir yu am solo yu am solo { 2}}
3. Ci diiru seey bi, dañu wara jël matuwaay yi ngir dindi taw ak deoxidation bu mujj, dañu ko wara jël ngir gëna dëgër {1 1
4. Ci biir anam yi ñuy seeyee, defar ay slag yu bari ak ay pexe yu bari yu ñuy dindi ci slag, dañu leen di jël ba noppi gëna dëgër.
5. Defar liggéey bi njëkk ci four bi ak ci ñaareelu anam wi ñuy jaar ci ladle.
{{0} Fi may mëna jaar ba mëna jëfandikoo ay anam yu melni AOD ak LF mën nañu ko jëfandikoo.
7. Ci anamu casting, dañu jël sistem gating bu xaaj (i{2}}e.e., barab bi ñuy jaar ci buntu bi gëna mag ci runner moold bi, ak yaatuwaayu wàll wi ci buntu bi ci biir moo gëna rëy ci runner mold - bi am effet de blocage bu baax), ak ay ekraŋ filtre seramic ñu ngi koy yokk ci sistemu gatting, etc etrrès.
{{0}) Jëfandikool ay ladle fer ak ay lale yu teopot, ba noppi nga denc gallesen yi ngir wàññi li oxygen bi di am (ci suufu 30ppm), hydrogen, nitrogen ak yeneen gaz, ak sulfide, oxides (FeO<0.5%), silicates and other inclusions (<0.5%) in the wear-resistant materials to the lowest level.
