Nkọwa ngwaahịa
bolts Hub bụ bolts nwere ike dị elu nke jikọtara ụgbọ ala na wiil.Ebe njikọ ahụ bụ oghere oghere nke wheel!Na mkpokọta, a na-eji klas 10.9 maka ụgbọ ala ndị pere mpe, a na-eji klas 12.9 maka ụgbọ ala buru ibu!Nhazi nke bolt hub bụ faịlụ igodo akpọchiri akpọchi yana faịlụ eried!Na isi okpu!Ọtụtụ n'ime ihe mkpuchi wiil isi T dị n'elu ọkwa 8.8, nke na-ebu nnukwu njikọ njikọ dị n'etiti wiil ụgbọ ala na axle!Ọtụtụ n'ime ihe mkpuchi wiil nwere isi abụọ dị n'elu ọkwa 4.8, nke na-enwe njikọ ọkụ ọkụ n'etiti shei wheel hub na mpụta na taya.
Ọkọlọtọ mma nke Hub bolt anyị
10.9 oghere oghere
| isi ike | 36-38HRC |
| ike ọdụdọ | ≥ 1140MPa |
| Ibu Tensile kacha | ≥ 346000N |
| Ngwakọta kemịkalụ | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 C: 0.80-1.10 |
12.9 oghere oghere
| isi ike | 39-42HRC |
| ike ọdụdọ | ≥ 1320MPa |
| Ibu Tensile kacha | ≥406000N |
| Ngwakọta kemịkalụ | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 Cr: 0.15-0.25 |
gbochie U-bolts nke ọma nchara
Teknụzụ mkpuchi nke dị n'elu ihe nkedo dị ka U-bolts na-abụkarị galvanized oyi, nke nwere ike ibute nchara nchara mgbe ejiri ya mee ihe karịrị otu afọ.Ozugbo nchara, ọ bụghị naanị na ọ ga-emetụta ọdịdị na ọdịdị ahụ, kamakwa ọ na-emetụta arụmọrụ ya nwere mmetụta dị ukwuu na iji ngwá ọrụ ahụ eme ihe, ya mere na ojiji anyị, anyị kwesịrị ịṅa ntị na ọnọdụ ndị a bụ isi iji gbochie nchara.
Mbụ, ka elu nke U-bolt kpọrọ nkụ dị ka o kwere mee ka anyị nwee ike izere ọtụtụ n'ime ya.
1. Mgbakwunye nke uzuzu ma ọ bụ ihe ndị ọzọ na-emepụta ihe metal, na ikuku iru mmiri, mmiri na-ejikọta ya na ihe nkedo igwe anaghị agba nchara, jikọọ abụọ ahụ n'ime micro-batrị, na-eme ka mmeghachi omume omume electrochemical, na ihe nkiri nchebe na-adị mfe nke ukwuu mebiri emebi, nke bụ. akpọrọ electrochemical Analyze corrosion..
2. Igwe anaghị agba nchara U-bolt nwere nrapado n'elu ihe ọṅụṅụ organic, na enweghị mmiri na oxygen na-emepụta organic acid, organic acid bụ ogologo corrosion n'elu ihe metal.
3. The adhesion nke igwe anaghị agba nchara U-bolts, alkali na nnu-ọgaranya na-ebupụta na-eme ka obodo corrosion nke ụmụ akwụkwọ.
4. N'ụfọdụ ikuku emetọọ (dị ka ikuku na-ejupụta na ọnụ ọgụgụ dị ukwuu nke sulfide dị iche iche, carbon oxides, nitrogen oxides na mba m), mmiri na-enweghị mmiri na-etolite ebe mmiri mmiri nke sulfuric acid, nitric acid, na acetic acid, na-eme ka ụmụ akwụkwọ. ka chemistry structural corrosion.
FAQ
Q1: Mmadụ ole nọ na ụlọ ọrụ gị?
Ihe karịrị mmadụ 200.
Q2: Kedu ngwaahịa ndị ọzọ ị nwere ike ime na-enweghị mkpuchi wheel?
Ihe fọrọ nke nta ka ọ bụrụ ụdị akụkụ ụgbọ ala niile anyị nwere ike ịmere gị.Ihe mgbochi breeki, bolt etiti, U bolt, nchara efere nchara, ngwa ihe ndozi nke akụkụ ụgbọ ala, nkedo, ibu na ihe ndị ọzọ.
Q3: Ị nwere asambodo ntozu mba ụwa?
Companylọ ọrụ anyị enwetala asambodo nyocha ogo 16949, gafere asambodo sistemụ njikwa ogo mba ụwa ma na-agbaso ụkpụrụ ọkọlọtọ GB/T3098.1-2000 mgbe niile.
Q4: Enwere ike ịme ngwaahịa ịtụ?
Nabata iziga eserese ma ọ bụ ihe nlele ịtụ.
Q5: Ego ole ka ụlọ ọrụ mmepụta ihe gị nwere?
Ya ebe bụ 23310 square mita.
Q6: Gịnị bụ ozi kọntaktị?
Wechat, whatsapp, email, ekwentị mkpanaaka, Alibaba, webụsaịtị.
