Kuhlala kukho isixhobo esifanelekileyo somsebenzi, kwaye amaxesha amaninzi kunokuba kunjalo, kufuneka intsimbi echanekileyo ukwenza eso sixhobo.I-A2 yinqanaba eliqhelekileyo lentsimbi yentsimbi esetyenziselwa ukwenza izixhobo zokubumba isinyithi, ukhuni kunye nezinye izinto.I-A2 ye-carbon medium-carbon chromium alloy steel ililungu leqela lentsimbi yokusebenza ebandayo, elityunjwe yi-American Iron and Steel Institute (AISI), equka i-O1 ephantsi kwe-carbon steel, i-A2 yensimbi kunye ne-D2 high-carbon high-chromium steel.

Isixhobo sokusebenza esibandayo sisixhobo esihle sokukhetha iinxalenye ezifuna ibhalansi yokumelana nokunxiba kunye nokuqina.Zikwasebenza kakuhle kwiindawo ezifuna ubuncinci bexabiso lokucutheka okanye ukugqwesa ngexesha lenkqubo yokuqina.

Ukumelana nokunxiba kwentsimbi ye-A2 kuphakathi phakathi kwe-O1 kunye ne-D2 yentsimbi, kwaye inomsebenzi olungileyo wokugaya kunye nokugaya.I-A2 yomelele kunentsimbi ye-D2, kwaye inolawulo olungcono lwe-dimensional emva konyango lobushushu kunentsimbi ye-O1.

Ngelizwi, insimbi ye-A2 imele ibhalansi elungileyo phakathi kweendleko kunye neempawu zomzimba, kwaye idla ngokuqwalaselwa njengenjongo eqhelekileyo, insimbi yendalo yonke.

Ukuqamba

Intsimbi ye-A2 iyona nto isetyenziswa ngokuqhelekileyo kwiintsimbi zeQela A ezidweliswe kumgangatho we-ASTM A682, ezichongiweyo "A" zokuqina komoya.

Ngethuba lenkqubo yokunyanga ukushisa, umxholo wekhabhoni ophakathi malunga ne-1% uvumela i-A2 yensimbi ukuba iphuhlise ubulukhuni obupheleleyo ngokupholisa emoyeni opholileyo - okuthintela ukuphazamiseka kunye nokuqhekeka okungabangelwa ukucinywa kwamanzi.

Umxholo ophezulu we-chromium (5%) wentsimbi ye-A2, kunye ne-manganese kunye ne-molybdenum, ivumela ukuba ifezekise ubunzima obugcweleyo be-57-62 HRC kumacandelo angqingqwa (i-intshi ezi-4 ububanzi) - inika uzinzo oluhle lwe-dimensional nakwiindawo ezinkulu.

Usetyenziso

Ibha yentsimbi ye-A2 ifumaneka kwiifom ezininzi, kubandakanywa isikwere, esijikelezileyo, kunye nesicaba.Esi sixhobo sisebenziseka kakhulu sinokusetyenziswa kwiintlobo ngeentlobo zezixhobo ezifuna ukuxhathisa ukunxiba, njengeehamile zamashishini, iimela, i-slitters, iipunch, izixhobo zokubamba izixhobo, kunye nezixhobo zokusika iinkuni.

Ukufakwa kunye nee-blades, i-A2 yensimbi ixhathisa ukutshitshiswa ukwenzela ukuba ihlale ixesha elide, ihlala iyenza ibe yinto ekhethiweyo yoqoqosho kune-carbon high-carbon D2 type steel.

Ihlala isetyenziselwa ukuvala kunye nokwenza i-thread roller dies, i-stamping dies, i-trimming dies, i-injection mold iyafa, i-mandrels, i-molds, kunye ne-spindles.

Shanghai Histar Metalinikeza ibha yentsimbi yesixhobo se-A2 kwisikwere, esicaba kunye nesangqa kwiindidi ezahlukeneyo zobukhulu.Qhagamshelana nathi ukufumana isicatshulwa okanye undwendwele iwebhusayithi yethu.

IShanghai Histar Metal Co., Ltd

www.yshistar.com