I-DIN 7991 Hexagon Socket Countersunk Head Cap Bolt
Incazelo Yomkhiqizo:
| Igama lomkhiqizo | I-Hexagon Socket Countersunk Head Cap Bolt |
| Usayizi | i-M3-24 |
| Ubude | 6-100mm noma njengoba kudingeka |
| Ibanga | 4.8/8.8/10.9/12.9 |
| Okubalulekile | Insimbi/35k/45/40Cr/35Crmo |
| Ukwelashwa kwendawo | I-Plain/Black/Zinc/HDG |
| Okujwayelekile | I-DIN/ISO |
| Isitifiketi | ISO9001 |
| Isampula | Amasampula wamahhala |
Ukusetshenziswa:
Ngaphezulu kwembobo efakwe engxenyeni yokuxhuma, isokhethi eyindilinga eyindilinga engu-90-degree iyacutshungulwa, futhi ikhanda lesikulufu somshini oyisicaba likulesi sokhethi esiyindilinga, esigubhayo ngobuso besiqeshana sokuxhuma. Izikulufu zomshini oyisicaba zibuye zisetshenziswe kwezinye izikhathi ngezikulufa zomshini wekhanda eliyindilinga. Lolu hlobo lwesikulufu luhle kakhulu futhi lusetshenziswa ezindaweni lapho indawo engaphezulu ingavumela ukuphuma kancane.
Isetshenziswa kanjani?
Izikulufu eziningi ze-countersunk zisetshenziswa ezindaweni lapho ingaphezulu lengxenye lingakwazi ukuphakanyiswa ngemva kokufakwa. Kunezinhlobo ezimbili zezingxenye okufanele ziboshwe. Ubukhulu bekhanda, ngemva kokuba isikulufu siqinisiwe, ingxenye yentambo yesikulufu namanje ayifaki imbobo enentambo. Kulokhu, isikulufu sekhanda esiphikisayo singaqiniswa ngokuqinisekile.
Ikhoni yekhanda lesikulufu sekhanda elishisiwe ine-engeli yekhoni engu-90 °. Ngokuvamile, i-engeli ephezulu ye-drill bit esanda kuthengwa ingu-118 ° -120 °. Ezinye izisebenzi ezingaqeqeshiwe aziwazi lo mehluko we-engeli, futhi ngokuvamile zisebenzisa i-120 ° drill Reaming, okuholela ekutheni izikulufu zekhanda ezicwebile azicindezelwe lapho kuqiniswa izikulufu zekhanda ezishisiwe, kodwa kube umugqa ongezansi kwekhanda lesikulufu, okuyi-screw. esinye sezizathu zokuthi kungani lokho okubizwa ngokuthi izikulufa ze-countersunk zingakwazi ukubamba ziqine.
Izinyathelo zokuqapha ngesikhathi sokusetshenziswa:
1.I-taper yembobo yokubuyisela kabusha kufanele ibe ngu-90 °. Ukuze uqinisekise, kungcono ukuba ngaphansi kuka-90 °, hhayi ngaphezu kuka-90 °. Leli iqhinga elibalulekile.
2. Uma ubukhulu beshidi lensimbi bungaphansi kobukhulu bekhanda le-screw yekhanda le-countersunk, ungashintsha isikulufu esincane, noma ukhulise imbobo ibe mncane kunokwandisa imbobo ukuze ububanzi bembobo engezansi bube bukhulu. futhi ingxenye ayiqinile.
3. Uma kunezimbobo eziningi zesikulufa esiphikisayo engxenyeni, cacisa kakhulu ngesikhathi somshini. Uma i-drill isigwegwile, kunzima ukubona umhlangano, kodwa ingaqiniswa inqobo nje uma iphutha lincane, ngoba lapho isikulufu singaqini kakhulu Esikhulu (cishe singabi ngaphezu kuka-8mm), uma kunephutha ibanga lembobo, ikhanda le-screw lizokhubazeka ngenxa yokuphoqa lapho liqiniswa, noma lizoqiniswa.
Izinzuzo zomkhiqizo:
- Precision Machining
☆ Linganisa futhi usebenze usebenzisa amathuluzi omshini anembayo namathuluzi wokulinganisa ngaphansi kwezimo zemvelo ezilawulwa ngokuqinile.
- I-carbon steel yekhwalithi ephezulu(35#/45#)
☆ Ngokuphila isikhathi eside, isizukulwane sokushisa esiphansi, ubulukhuni obukhulu, ukuqina okuphezulu, umsindo ophansi, ukumelana nokugqoka okuphezulu nezinye izici.
- Kuqiza kahle
☆ Ukusetshenziswa kwensimbi yensimbi yekhwalithi ephezulu, ngemuva kokucubungula nokunemba, kuthuthukisa kakhulu ulwazi lomsebenzisi.
Ukwelashwa kwendawo:
- EMNYAMA
☆ Okumnyama kuyindlela evamile yokwelashwa kokushisa kwensimbi. Umgomo uwukwenza ifilimu ye-oxide endaweni yensimbi ukuze uhlukanise umoya futhi uzuze ukuvimbela ukugqwala. Ukwenza mnyama kuyindlela evamile yokwelapha ukushisa kwensimbi. Umgomo uwukwenza ifilimu ye-oxide endaweni yensimbi ukuze uhlukanise umoya futhi uzuze ukuvimbela ukugqwala.
- I-ZINC
☆ I-Electro-galvanizing iwubuchwepheshe bendabuko bokwelapha ukumboza ngensimbi obunikeza ukumelana nokugqwala okuyisisekelo ezindaweni zensimbi. Izinzuzo eziyinhloko ziyi-solderability enhle kanye nokumelana nokuxhumana okulungile. Ngenxa yezindawo zayo zokuthambisa ezinhle, i-cadmium plating ivame ukusetshenziswa kwezokundiza, i-aerospace, olwandle, nomsakazo kanye nemikhiqizo kagesi. Isendlalelo sokucwebezelisa sivikela i-substrate yensimbi kukho kokubili ukuvikelwa komshini namakhemikhali, ngakho ukumelana kwayo nokugqwala kungcono kakhulu kunokwendlaleka kwe-zinc.
- I-HDG
☆ Izinzuzo eziyinhloko ziyi-solderability enhle nokumelana nokuxhumana okulungile. Ngenxa yezindawo zayo zokuthambisa ezinhle, i-cadmium plating ivame ukusetshenziswa kwezokundiza, i-aerospace, olwandle, nomsakazo kanye nemikhiqizo kagesi. Isendlalelo sokucwebezelisa sivikela i-substrate yensimbi kukho kokubili ukuvikelwa komshini namakhemikhali, ngakho ukumelana kwayo nokugqwala kungcono kakhulu kunokwendlaleka kwe-zinc. I-Hot-dip zinc inokumelana nokugqwala okuhle, isivikelo somhlatshelo sama-substrates ensimbi, ukumelana nesimo sezulu esiphezulu, nokumelana nokuguguleka kwamanzi anosawoti. Ifanele izitshalo zamakhemikhali, izindawo zokuhluza kanye nezinkundla zokusebenza zasogwini nasogwini.
Ipharamitha Yomkhiqizo:
I-DIN 7991 IZINGA
IPHAKEJI LETHU:
1. 25 kg izikhwama noma 50kg izikhwama.
2. izikhwama ezine-pallet.
3. Amakhathoni angama-25 kg noma amabhokisi anephalethi.
4. Ukupakisha njengesicelo samakhasimende
