Ihe na-ebu

2022-06-16

Atụmatụ nkeibuígwè:


1. Kpọtụrụ ike ike ọgwụgwụ

N'okpuru ọrụ nke ibu oge, n'elu kọntaktị nke ihe na-ebute ya na-enwe ike imebi ike ọgwụgwụ, ya bụ, mgbawa na spalling, nke bụ ụdị mmebi dị mkpa.ibu. Ya mere, iji meziwanye ndụ ọrụ nke ibu ahụ, ígwè na-ebu ígwè ga-enwe ike ike ọgwụgwụ kọntaktị dị elu.


2. Yiri nguzogide

Mgbe ihe nkedo ahụ na-arụ ọrụ, ọ bụghị nanị na-agbagharị agbagharị kamakwa ọ na-eme ka esemokwu na-eme n'etiti mgbanaka ahụ, ihe na-atụgharị na oghere, nke mere na a na-eyi akụkụ ndị na-ebu ya mgbe niile. Iji mee ka ejiji nke akụkụ ndị na-ebu ibu, nọgide na-enwe ezi na nkwụsi ike nke ọkpụkpụ ahụ, na ịgbatị ndụ ọrụ, ígwè na-ebu ígwè kwesịrị inwe ezigbo ihe mgbochi.


3. Isi ike

Isi ike bụ otu n'ime àgwà dị mkpa nke ịdị mma, yana ọ na-enwe mmetụta na-apụtaghị ìhè na ike ike ọgwụgwụ kọntaktị, nguzogide eyi, na oke ngbanwe. Isi ike nke nchara nchara n'okpuru ọnọdụ arụ ọrụ kwesịrị iru HRC61 ~ 65, nke nwere ike ime ka ọkpụkpụ ahụ nweta ike ike ọgwụgwụ kọntaktị dị elu ma na-eyi nguzogide.


4. Ọrụ mgbochi nchara

Iji gbochie akụkụ ndị na-ebu na ngwaahịa ndị emechara ka ọ ghara imebi na nchara n'oge nhazi, nchekwa na ojiji, a na-achọ ígwè na-ebu ígwè iji nweta ezigbo ihe nchara.


5. Nhazi arụmọrụ
Na mmepụta usoro nkeibuakụkụ, ọtụtụ oyi na ọkụ na-arụ ọrụ usoro a chọrọ. Iji mezuo ihe achọrọ nke obere obere, arụmọrụ dị elu na ịdị elu dị elu.ibuígwè kwesịrị inwe ezigbo nhazi nhazi. Dị ka ihe atụ, oyi na-ekpo ọkụ formability, machinability, hardenability, wdg.

Na mgbakwunye na ihe ndị bụ isi chọrọ,ibuígwè kwesịkwara izute ihe ndị a chọrọ maka ihe mejupụtara kemịkalụ kwesịrị ekwesị, nkezi mpụga Ọdịdị, obere adịghị ọcha adịghị ọla, nnabata na nkọwapụta maka mpụ n'elu ntụpọ, na elu decarburization n'ígwé na-adịghị gafere kpọmkwem uche.


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