We help the world growing since we created.

Yiri efere ígwè na-eguzogide ọgwụ

Nkọwa dị mkpirikpi:


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkà na ụzụ nhazi

Yiri efere ígwè na-eguzogide ọgwụ bụ nke nwere efere ígwè dị obere carbon na oyi akwa na-eguzogide alloy.Alloy wear-eguzogide oyi akwa bụ n'ozuzu 1/3 ~ 1/2 nke mkpokọta ọkpụrụkpụ.N'oge a na-arụ ọrụ, matriks na-enye ihe ndị zuru oke dị ka ike, ike na plasticity iji guzogide ndị agha mpụga, na alloy wear-eguzogide oyi akwa na-enye ihe na-eguzogide ọgwụ na-emezu ihe achọrọ nke ọnọdụ ọrụ akọwapụtara.

A na-ejikọta efere ígwè na-adịghị eyi uwe n'etiti oyi akwa na-eguzogide alloy na mkpụrụ.Site pụrụ iche akụrụngwa na akpaka ịgbado ọkụ usoro, na elu ekweghị ekwe onwe-echebe alloy ịgbado ọkụ waya na evenly welded na mkpụrụ.Ọnụ ọgụgụ nke ngwakọta ihe mejupụtara bụ otu na abụọ ma ọ bụ ọbụna ọtụtụ n'ígwé.N'oge usoro ihe mejupụtara ahụ, mgbawa transverse otu na-apụta n'ihi oke nhịahụ alloy dị iche iche, nke bụ akụkụ dị ịrịba ama nke efere ígwè na-eguzogide eyi.

Ihe oyi akwa na-eguzogide alloy bụ nke chromium alloy mejuputara, a na-agbakwunyekwa ihe ndị ọzọ alloy dị ka manganese, molybdenum, niobium na nickel.The carbides na metallographic Ọdịdị na-ekesa na eriri udi, na eriri direction bụ perpendicular n'elu.Micro hardness nke carbide nwere ike iru n'elu hv1700-2000 na elu ike ike iru HRC58-62.Alloy carbides nwere nkwụsi ike siri ike na oke okpomọkụ, na-ejigide ike siri ike, ma nwee ezigbo nguzogide oxidation.Enwere ike iji ha mee ihe n'ime 500 ℃.

Igwe na-eguzogide iyi na-ewere ụdị ọwa dị warara (2.5-3.5mm), ọwa sara mbara (8-12mm), curve (s, w), wdg;Ọ na-abụkarị nke chromium alloy na ihe ndị ọzọ na-eme ihe ndị dị ka manganese, molybdenum, niobium, nickel na boron.The carbides na metallographic Ọdịdị na-ekesa na eriri udi, na eriri direction bụ perpendicular n'elu.Ọdịnaya carbide bụ 40-60%, microhardness nwere ike iru karịa hv1700, na ike elu nwere ike iru HRC58-62.

Oke ngwa

Yiri efere ígwè na-eguzogide ọgwụ nwere nnukwu ihe mgbochi na-arụ ọrụ nke ọma.Enwere ike ịkpụ ya, gbadaa na welded.Enwere ike ijikọ ya na ihe ndị ọzọ site na ịgbado ọkụ, nkwụnye ọkụ na njikọ bolt.Ọ na-azọpụta oge ma dị mma na usoro nhazi.A na-eji ya eme ihe na metallurgy, coal, ciment, ike eletrik, iko, Ngwuputa ihe, ihe owuwu ụlọ, brik na tile na ụlọ ọrụ ndị ọzọ.E jiri ya tụnyere ihe ndị ọzọ, ọ nwere arụmọrụ dị elu, ụlọ ọrụ na ndị na-emepụta ihe na-akwado ya.


  • Nke gara aga:
  • Osote:

  • Ngwaahịa ndị emetụtara