Ike dị elu gasket bụ gashet na-etolite black feel oxide site na kemịkalụ oxid oxida (blanking ọgwụgwọ), na ihe nkiri) n'ihe dị ka 0.5-1.5,5μm. Ihe isi ya na-abụkarị 65 manganese ígwè ma ọ bụ 42crmo alliy steel, ma mgbe ị na-eme ọgwụgwọ, isi ike nwere ike iru HRC35.
p>Ike dị elu gasket bụ gashet na-etolite black feel oxide site na kemịkalụ oxid oxida (blanking ọgwụgwọ), na ihe nkiri) n'ihe dị ka 0.5-1.5,5μm. Ihe isi ya na-abụkarị 65 manganese ígwè ma ọ bụ 42crmo alliy steel, ma mgbe ị na-eme ọgwụgwọ, isi ike nwere ike iru HRC35.
Ihe:
65 manganese ígwè (ezigbo ihe dị mma, eji maka mmiri ozuzo);
42crmo alloy ígwè (ike dị elu, ejiri maka ọkwa dị larịị).
Atụmatụ:
Ngwongwo oru di elu: ike tensile ≥1000000MPA, adabara maka oke nlekota di elu;
Nnukwu okpomọkụ na-eguzogide: ihe nkiri oxide dị n'okpuru 200 ℃, nke dị mma karịa oyi oyi.
Enweghị nsogbu nke hydrogen Embritmentment: Usoro kemịkal na-ezere electroplating hydrogen embritsment, kwesịrị ekwesị maka akụrụngwa.
Ọrụ:
Na-emegide oke mkpọtụ ma ọ bụ ihe na-akpata nrụgide iji gbochie bolts na-atọgbọrọ n'efu;
Nọgide na-arụ ọrụ kwụsiri ike na gburugburu ebe obibi dị elu (dịka njikọ mgbochi cylinder).
Mpaghara:
Injin ụgbọ ala (Cylinder isi bolts), njikọ aka (njikọ ike ikuku), ngwa agha ikuku (sporge flange).
Nwụnye:
Mgbe ejiri ya jiri ya mee ihe na-achasi ike, na-eme ka ihe siri ike dị ka peque coeffief (dịka 0.11-0.15);
Ghichaa mmanụ dị elu tupu nrụnye iji hụ na a na-ejikọ ihe nkiri oxide nke ọma na mkpụrụ.
Mmezi:
Na-enyocha iguzosi ike n'ezi ihe nke ihe nkiri mara mma, ọ dị mkpa ka a tụgharịa ya;
Zere imikpuru n'ime electrolyte ogologo oge iji gbochie ihe onyonyo oxide na imebi.
Họrọ akụrụngwa dị ka ibu sil: 65 manganese kwesịrị ekwesị maka ihe achọrọ, 42crmo dabara adaba maka nnukwu ibu dị elu;
N'obodo dị elu (> 300 ℃), a ga-eji akwa mkpuchi ma ọ bụ eriri nchara anaghị eji ya.
Udi | A na-elekwasị anya na gas | Galsket nwere ike | Ike dị elu gasket dị elu |
Isi Uru | Ọnụ ahịa dị ala, ezigbo ọgụgụ isi | Nnọgide na-eguzogide elu, njirimara agba | Ike dị elu, ọnọdụ okpomọkụ dị elu |
Nnwale Sin | 24-72 awa na-enweghị nchara | 72-120 awa na-enweghị aja aja aja | 48 awa na-enweghị aja aja aja |
Ọnọdụ okpomọkụ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -40 ℃ ~ 200 ℃ |
Ihe nlere anya | Ngwaọrụ nkịtị, gburugburu ime ụlọ | Akụrụngwa mpụga, gburugburu iru mmiri | Injin, akụrụngwa na-akpali akpali |
Nchedo gburugburu | Usoro a na-akwụghị ụgwọ | Hexavalent Chrimium ga-agbaso iru, trival chromium na-enwe mmekọrịta chiri anya | Enweghị mmetọ igwe |
Economich chọrọ: Elekere electroplated gaskets, adabara maka ihe nkiri na-arụ ọrụ nkịtị;
Gburugburu gburugburu corrosion: Galsket na-acha uhie uhie, na-ebu ụzọ na usoro nkwenye chromium na-akwụghị ụgwọ;
Ibu Ibu / Oke Oku di elu: Ike dị elu na-achasi ike na Gburugburu Boll, dị ka 42crmo maka 10.9 ọkwa bolts gasket).