Ingcaciso yeMveliso
Iibholiti zeHub ziibholiti eziphakamileyo ezidibanisa izithuthi kumavili. Indawo yoqhagamshelo yiyunithi yehabhu ethwele ivili! Ngokuqhelekileyo, iklasi ye-10.9 isetyenziselwa izithuthi ezincinci, iklasi ye-12.9 isetyenziselwa izithuthi ezinkulu! Ubume be hub bolt ngokuqhelekileyo yifayile yesitshixo eneknurled kunye nefayile enemisonto! Nentloko yomnqwazi! Uninzi lweebholiti zesondo ezimile okwe-T zingaphezulu kwe-8.8 grade, ethwele unxibelelwano olukhulu lwe-torsion phakathi kwevili lemoto kunye ne-asi! Uninzi lweebholithi ezinentloko ephindwe kabini zingaphezulu kwebanga lesi-4.8, ezithwele unxibelelwano olukhaphukhaphu phakathi kweqokobhe lehabhu yevili elingaphandle kunye netayara.
Inkqubo yokuvelisa iibholiti zamandla aphezulu
1. Ukukhethwa kwezinto eziluhlaza zebholithi ephezulu
Ukukhethwa okuchanekileyo kwezinto zokudibanisa kwi-fastener yokuvelisa inxalenye ebalulekileyo, kuba ukusebenza kwee-fasteners kuhambelana ngokusondeleyo nezinto zayo. Intsimbi yentloko ebandayo yintsimbi yeziqhoboshi ezinokutshintshwa okuphezulu okuveliswa yinkqubo yokubumba isihloko esibandayo. Ngenxa yokuba yenziwe ngeplastiki yentsimbi kwiqondo lokushisa, inani le-deformation yecandelo ngalinye likhulu, kwaye isantya sokuguqulwa siphezulu. Ngoko ke, iimfuno zokusebenza zentsimbi ebandayo yesihloko sezinto eziluhlaza zingqongqo kakhulu.
(1) Ukuba umxholo wekhabhoni uphezulu kakhulu, ukusebenza okubandayo kuya kuncitshiswa, kwaye ukuba umxholo wekhabhoni uphantsi kakhulu, awuyi kukwazi ukuhlangabezana neemfuno zeempawu zomatshini zamacandelo.
(2) I-Manganese inokuphucula ukungeneka kwentsimbi, kodwa ukongeza kakhulu kuya komeleza ukwakheka kwe-matrix kwaye kuchaphazele ukusebenza okubandayo.
(3) I-silicon inokomeleza i-ferrite ukunciphisa iipropati ezibandayo kunye nobude bezinto eziphathekayo.
(4) Nangona i-boron element inesiphumo sokuphucula kakhulu ukunyanzeliswa kwentsimbi, kuya kukhokelela ekwandeni kwe-brittleness yensimbi. Umxholo we-boron ogqithisileyo awuthandeki kakhulu kwizinto zokusebenza ezinjengeebholithi, izikrufu kunye nezikhonkwane ezifuna iimpawu ezilungileyo zoomatshini.
(5) Ezinye izinto ezingcolileyo, ubukho bazo buya kubangela ulwahlulo kunye nomda wengqolowa, okubangela ukuba i-embrittlement yomda wengqolowa, kunye nomonakalo kwiimpawu zomatshini zentsimbi kufuneka zincitshiswe kangangoko kunokwenzeka.
Umgangatho wethu womgangatho we-hub bolt
10.9 hub bolt
| ubulukhuni | 36-38HRC |
| tensile strength | ≥ 1140MPa |
| Umthwalo we-Ultimate Tensile | ≥ 346000N |
| Ukuqulunqwa kwemichiza | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 Cr: 0.80-1.10 |
12.9 hub bolt
| ubulukhuni | 39-42HRC |
| tensile strength | ≥ 1320MPa |
| Umthwalo we-Ultimate Tensile | ≥406000N |
| Ukuqulunqwa kwemichiza | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 Cr: 0.15-0.25 |
FAQ
Q1: Bangaphi abantu kwinkampani yakho?
Abantu abangaphezu kwama-200.
Q2: Ziziphi ezinye iimveliso onokuzenza ngaphandle kwebholithi yevili?
Phantse zonke iintlobo zeendawo zelori esinokukwenzela zona. Iipadi zeBrake, ibholithi yeziko, i-U bolt, ipini yentsimbi yentsimbi, iiKits zokuLungisa iiNdawo zelori, ukuphosa, ukuthwala njalo njalo.
I-Q3: Ngaba unaso iSatifikethi seSiqinisekiso seZizwe ngezizwe?
Inkampani yethu ifumene isatifikethi sokuhlola umgangatho we-16949, iphumelele isatifikethi senkqubo yokulawula umgangatho wamazwe ngamazwe kwaye ihlala ihambelana nemigangatho yemoto ye-GB/T3098.1-2000.
I-Q4: Ngaba iimveliso zinokwenziwa uku-odola?
Wamkelekile ukuthumela imizobo okanye iisampulu ukuze uodole.
Q5: Ingakanani indawo ekwifektri yakho?
Yi 23310 square metres.
I-Q6: Yintoni ulwazi loqhagamshelwano?
Wechat, whatsapp, E-mail, ifowuni ephathwayo, Alibaba, website.
I-Q7: Ziziphi iintlobo zezixhobo ezikhoyo?
40Cr 10.9,35CrMo 12.9.
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