Incazelo yomkhiqizo
Ama-hub bolt amabhawodi anamandla aphezulu axhuma izimoto emasondweni.Indawo yokuxhumana iyunithi yehabhu ephethe isondo!Ngokuvamile, i-class 10.9 isetshenziselwa izimoto ezincane, i-class 12.9 isetshenziselwa izimoto ezinkulu!Isakhiwo sebhawudi yehabhu ngokuvamile siyifayela elingukhiye elinefindo kanye nefayela elinentambo!Nekhanda lesigqoko!Amabhawodi amaningi ekhanda amise okwe-T angaphezulu kwebanga lesi-8.8, anokuxhumana okukhulu kwesondo lemoto ne-asi!Amabhawodi amaningi anamakhanda amabili angaphezulu kwebanga lesi-4.8, axhumeka kalula phakathi kwegobolondo lehabhu lamasondo angaphandle kanye nesondo.
Inqubo yokukhiqiza yamabhawodi anamandla aphezulu
1. I-Spheroidizing annealing yamabhawodi anamandla amakhulu
Lapho amabhawodi ekhanda lesokhethi ye-hexagon ekhiqizwa inqubo yesihloko esibandayo, ukwakheka kwangempela kwensimbi kuzothinta ngqo ikhono lokwakha ngesikhathi sokucutshungulwa kwesihloko esibandayo.Ngakho-ke, insimbi kufanele ibe nepulasitiki enhle.Lapho ukwakheka kwamakhemikhali ensimbi kuhlala njalo, ukwakheka kwe-metallographic kuyisici esibalulekile esinquma ipulasitiki.Ngokuvamile kukholakala ukuthi i-pearlite emahhadlahhaza ayihambisani nokwakheka kwesihloko esibandayo, kuyilapho i-pearlite eyisiyingi ecolekile ingathuthukisa ngokuphawulekayo ikhono lokuguga lepulasitiki lensimbi.
Ngensimbi ye-carbon steel kanye nensimbi ye-carbon alloy emaphakathi enenani elikhulu lezixhumi ezinamandla aphezulu, i-spheroidizing annealing yenziwa ngaphambi kwesihloko esibandayo, ukuze kutholwe i-pearlite efanayo ne-spheroidized pearlite ukuze kuhlangatshezwane kangcono nezidingo zangempela zokukhiqiza.
Izinga lethu lekhwalithi ye-hub bolt
I-10.9 hub bolt
| ubulukhuni | 36-38HRC |
| amandla aqinile | ≥ 1140MPa |
| I-Ultimate Tensile Load | ≥ 346000N |
| Ukwakheka Kwamakhemikhali | C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10 |
I-12.9 hub bolt
| ubulukhuni | 39-42HRC |
| amandla aqinile | ≥ 1320MPa |
| I-Ultimate Tensile Load | ≥406000N |
| Ukwakheka Kwamakhemikhali | C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25 |
FAQ
1.Uziletha kanjani izimpahla?
A.Letha ngesiqukathi noma nge-LCL
2.Ungayamukela imigomo yokukhokha ye-L/C?
I-A.Ingakwazi ukusebenzisana nge-TT,.L/C kanye nemibandela yokukhokha ye-D/P
3.Kungani ukhethe thina?
A.Singabakhi, sinenzuzo yentengo
B.Singakwazi ukuqinisekisa ikhwalithi
4.Iyini imakethe yakho enkulu?
Europe, America, Southeast Aisa, Middle East, Africa ETC.
5. Ingakanani ibanga lemikhiqizo yakho?
I-A.Hardness ingu-36-39, amandla e-tensile ngu-1040Mpa
B.Grade ngu-10.9
6. Uyini umphumela wakho waminyaka yonke?
I-18000000 PCS yokukhiqiza unyaka ngamunye.
7.Ifektri yakho inabasebenzi abangaki?
200-300affs esinawo
8.Itholwe nini imboni yakho?
I-Factory yasungulwa ngo-1998, inesipiliyoni seminyaka engaphezu kwengu-20
