10.9S Shear Bolts: Uruganda kurubuga, Ahantu hose kwisi.

2026-01-09

10.9 S urwego rwicyuma cyubatswe torsion shear bolt ibicuruzwa bitangizwa

1. Iki gicuruzwa cyujuje ubuziranenge bwa GB / T3632, gifite imiterere yubukanishi hamwe no kurwanya ruswa, kandi ni umuhuza wingenzi mubikorwa byubwubatsi bugezweho.

2. Urwego rwimikorere nibikoresho Ibikoresho Urwego rwimikorere: 10.9S urwego rusobanura ko imbaraga zingana za bolt zigera kuri 1000MPa, imbaraga zumusaruro ni 900MPa, naho umusaruro ni 0.9. Umubare mbere yumwanya wa cumi werekana imbaraga zingana nyuma yo kuvura ubushyuhe, naho umubare nyuma yumwanya wa cumi werekana umusaruro-imbaraga. Ibisabwa ibikoresho: Yakozwe mubyuma bikomeye cyane bivangwa nicyuma, cyane cyane harimo 20MnTiB (ibyuma bya manganese-titanium-boron), 35VB (ibyuma bya vanadium-boron) nibindi bikoresho. Binyuze muburyo bubiri bwo kuvura ubushyuhe bwo kuzimya + ubushyuhe, microstructure ya bolt irasa kandi imiterere yubukanishi irahagaze kandi kugeza kurwego rusanzwe.
3. Ibisobanuro byibicuruzwa Ibisobanuro byinsanganyamatsiko: M16, M20, M22, M24, M27, M30 (M22, M27 ni ibyiciro bibiri byo guhitamo, mubihe bisanzwe M16, M20, M24, M30 byatoranijwe cyane) Uburebure burebure: 50mm-250mm (ibisobanuro rusange birimo M16 × 50-80, M20 × 50-80, M22 × 50-80, M24 × 60-80, M24 × galvanizing, dacromet, nibindi, Uburyo bukwiye bwo kuvura hejuru burashobora gutoranywa ukurikije ibidukikije.
4. Ibishushanyo mbonera: Umutwe wa bolt ni umuzenguruko, umurizo ufite umutwe wumutwe hamwe nimpeta yimpeta kugirango igenzure umuriro. Igishushanyo cyemerera bolt gushyirwaho mugukuramo umutwe wa torx kugenzura neza preload, kwemeza ubwubatsi.

5. kogosha amashanyarazi kugirango ushyireho, guswera kwambere birashobora gukoresha ingaruka zumuriro wamashanyarazi cyangwa umugozi uhoraho, kandi umugozi wanyuma ugomba gukoresha torsion shear wrench. Igikorwa cyo kubaka:

1.Ibikoresho byambere: shyira 50% -70% byumuriro wanyuma kugirango ukureho icyuho kiri hagati yicyapa

2.Gusunika kwanyuma: Koresha umugozi uhindagurika kugirango ukomeze gukomera kugeza umutwe wa torx ucitse

3.Ubugenzuzi bufite ireme: Kugenzura mu buryo bugaragara ibimenyetso byavunitse mu ijosi, ntibikenewe ko hajyaho ibizamini bya kabiri by’umuriro Ahantu hubatswe: • Ubuso bw’imivurungano bugomba gushyirwaho umusenyi cyangwa kurasa kugira ngo bujuje ubuziranenge bwa Sa2.5 • Iyo uhuza inteko-nteko, uruhande rwimbuto hamwe nameza azengurutswe rugomba guhura n'uruhande rwa chamfer yo gukaraba • Urwego rukurikirana rugomba gukwirakwira kuva kuri centre ya 7. Uburebure bwurudodo bwerekanwe uburebure bwa 2-3 • Ahantu havunika amajosi hagomba kuba haringaniye hatabayeho gucikamo ibice • Kwikuramo kwifata hejuru yubushyuhe bwo hejuru ≥0.45 (hejuru yumusenyi) Ibyiza bya tekiniki

1.Imbaraga zikomeye: imbaraga zingana 1000MPa, zitanga imbaraga 900MPa, zishobora guhangana na preload nini na shear imbaraga

2.Gushiraho byoroshye: preload irashobora kugenzurwa muburyo bwo kuvunika umutwe wa hexagon sock, kunoza imikorere yubwubatsi 3. Ubwiza bugenzurwa: ubwiza bwubushakashatsi ntibuterwa nibikoresho cyangwa ibintu byabantu, byemeza ubuziranenge buhamye kandi bwizewe

3. Kurwanya umunaniro: preload nyinshi ihujwe nubwoko bwubwumvikane buke bigabanya cyane amplitude ihangayikishijwe numutwaro uremereye 5. Igiciro-cyiza: nubwo igiciro cyibice kiri hejuru ya 15% -20% hejuru ya bolts zisanzwe, ubwubatsi bwiyongera 30%, bikagabanya igiciro rusange cyumushinga IX. Kwirinda

4.Ubushyuhe bwo kwishyiriraho ntibugomba kuba munsi -10 ℃; fata ingamba zo kurinda ubushuhe mubushuhe bwinshi

5.Umurimo ugomba guhagarikwa mugihe cyimvura kugirango wirinde ubushuhe hejuru yimvururu

6.Fata ingamba zo gukingira nyuma yo kuvura ubuso kugirango wirinde kwanduzwa numwanda namavuta

7.Nta kimenyetso cyemewe hejuru yubuso bwimbaraga zikomeye za bolt ihuza 5. Ntigomba kongera gukoreshwa; Igishushanyo kigomba kubika 5% yingengo yimibare Icyiciro cya 10.9S cyicyuma cyububiko bwa torsional shear bolt, hamwe nibyiza byimbaraga nyinshi, koroshya kwishyiriraho, hamwe nubwiza bugenzurwa, byahindutse umuhuza mubikorwa byimishinga igezweho yicyuma kandi bikoreshwa cyane mubikorwa bitandukanye binini binini byubaka ibyuma.