Akabati k'icyuma gafata GCr15

Ishusho yagaragaye ku cyuma gifata GCr15

Ibisobanuro bigufi:

Ubunini: 14~100mm

Uburebure: 3000~ 5800mm

Ingano: 14-500mm

Icyiciro: SAE51200/ GCr15 / 100cr6/ Gcr15SiMn / 20CrNi2Mo / 20Cr2Ni4

Gushyushya buhoro buhoro: gushyushya kugeza kuri 680-720°C, gukonja buhoro buhoro

Ibisabwa ku buso: Umukara, gusya, kurabagirana, gusya neza

Ibisabwa mu kwishyura: L/C igihe ubona cyangwa T/T

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Incamake y'icyuma gifata amapine

Icyuma gikoreshwa mu gukora imipira, imigozi n'impeta zo guterura. Icyuma gikoresha icyuma gifite ubukana bwinshi kandi bungana, kidapfa kwangirika kandi gifite umupaka woroshye wo guterura. Ibisabwa kugira ngo imiterere y'ibinyabutabire ibe imwe, ingano y'ibice bidafite icyuma n'uko bikwirakwira, ndetse n'ikwirakwira rya karubide mu byuma bikoresha icyuma ni ibintu bikomeye cyane. Ni kimwe mu byuma bikomeye cyane mu gukora ibyuma byose.

Ibyiciro by'icyuma by'ibyuma bikoreshwa mu gutera amashanyarazi bisanzwe ni uruhererekane rw'ibyuma bifite chromium nyinshi ya karuboni, nka GCr15, Gcr15SiMn, nibindi. Byongeye kandi, ibyuma bifite carbonique, nka 20CrNi2Mo, 20Cr2Ni4, nibindi, bishobora no gukoreshwa hakurikijwe imiterere itandukanye y'akazi, ibyuma bifite icyuma kitagira umugese, nka 9Cr18, nibindi, n'ibyuma bifite ubushyuhe bwinshi, nka Cr4Mo4V, Cr15Mo4V2, nibindi.

Imitungo ifatika

Imiterere ifatika y'icyuma gifata ibintu irimo ahanini imiterere mito, urwego rwakuweho karubone, ubwinshi bw'ibitari ibyuma n'imiterere mito. Muri rusange, ibicuruzwa bitangwa hakoreshejwe uburyo bwo gukurura bushyushye no gukurura bukonje. Imiterere y'uburyo ibintu bizatangwa igomba kugaragazwa mu masezerano. Imiterere mito y'icyuma igomba kuba idafite umwobo wo gushonga, umubyimba wo munsi y'amazi, agace kera n'umwobo muto. Ubwinshi bw'imyenge n'imyenge rusange ntibigomba kurenza urwego rwa 1.5, kandi gutandukanya ntibigomba kurenza urwego rwa 2. Imiterere y'icyuma ifashwe igomba kuba ifite ingano nto ikwirakwizwa neza. Ubujyakuzimu bw'urwego rwakuweho karubone, ubwinshi bw'ibitari ibyuma n'ubusumbane bwa karubone bigomba kubahiriza amahame y'igihugu ajyanye n'ibyo.