Hama hariho igikoresho ciza kumurimo, kandi kenshi na kenshi, gikenera ibyuma bikwiye kugirango ukore icyo gikoresho.A2 nicyiciro gikunze kugaragara mubyuma bikoreshwa mugukora ibikoresho byo gukora ibyuma, ibiti, nibindi bikoresho.A2 icyuma giciriritse cya chromium alloy ibyuma ni umunyamuryango witsinda ryibikoresho bikonje bikonje, byagenwe na American Iron and Steel Institute (AISI), birimo O1 ibyuma bito bito, A2 ibyuma na D2-karuboni ndende-chromium.

Igikoresho gikonje gikonje ni amahitamo meza kubice bisaba kuringaniza kwambara no gukomera.Bakora kandi neza kubice bikenera byibuze kugabanuka cyangwa kugoreka mugihe cyo gukomera.

Kurwanya kwangirika kwicyuma cya A2 hagati yicyuma cya O1 na D2, kandi gifite uburyo bwiza bwo gutunganya no gusya.A2 irakomeye kuruta ibyuma bya D2, kandi ifite igenzura ryiza nyuma yo kuvura ubushyuhe kuruta ibyuma bya O1.

Mu ijambo, ibyuma bya A2 byerekana uburinganire bwiza hagati yikiguzi nibiranga umubiri, kandi akenshi bifatwa nkintego rusange, ibyuma rusange.

Ibigize

Ibyuma bya A2 nuburyo bukoreshwa muburyo butandukanye bwitsinda A ryashyizwe kurutonde rwa ASTM A682, ryashyizweho “A” kugirango rikomere.

Mugihe cyo gutunganya ubushyuhe, karubone yo hagati ya 1% ituma ibyuma bya A2 bitera imbaraga zose binyuze mu gukonjesha mu kirere - birinda kugoreka no guturika bishobora guterwa no kuzimya amazi.

Ibintu byinshi bya chromium (5%) byicyuma cya A2, hamwe na manganese na molybdenum, bituma bigera ku gukomera kwuzuye kwa 57-62 HRC mubice byimbitse (santimetero 4 z'umurambararo) - bigaha ituze ryiza ndetse no mubice binini.

Porogaramu

A2 ibyuma biraboneka muburyo butandukanye, harimo kare, kuzenguruka, hamwe.Ibi bikoresho bihindagurika cyane birashobora gukoreshwa mubikoresho bitandukanye bisaba kwihanganira kwambara, nk'inyundo zo mu nganda, ibyuma, uduce, inkoni, abafite ibikoresho, n'ibikoresho byo gutema ibiti.

Kubijyanye no gushiramo, ibyuma bya A2 birwanya gukata kuburyo bimara igihe kinini, akenshi bigahitamo ubukungu kuruta ibyuma bya karubone D2.

Bikunze gukoreshwa mugupfundikanya no gukora urudodo rupfa, kashe irapfa, gutema bipfuye, inshinge zipfa, mandrale, mold, na spindles.

Shanghai Histar Metalitanga A2 igikoresho cyicyuma mukibanza, kiringaniye no kuzenguruka mubunini butandukanye.Twandikire kugirango utange ibisobanuro cyangwa usure urubuga rwacu.

Shanghai Histar Metal Co, Ltd.

www.yshistar.com