Tlhaloso ea Sehlahisoa
Li-hub bolts ke liboutu tse matla a holimo tse hokahanyang likoloi le mabili.Sebaka sa khokahano ke sebaka sa hub se tsamaisang lebili!Ka kakaretso, sehlopha sa 10.9 se sebelisetsoa likoloi tse nyenyane, sehlopha sa 12.9 se sebelisetsoa likoloi tse kholo!Sebopeho sa "hub bolt" hangata ke faele ea senotlolo e koetsoeng le faele e khoele!Le hlooho ea katiba!Boholo ba liboutu tsa lebili la hlooho tse bōpehileng joaloka T li ka holimo ho grade 8.8, tse nang le khokahanyo e kholo ea torsion pakeng tsa lebili la koloi le axle!Boholo ba liboutu tse nang le lihlooho tse peli li ka holimo ho grade 4.8, tse nang le khokahanyo e bobebe pakeng tsa khetla ea mabili a ka ntle le thaere.
molemo
Ke hobane'ng ha u re khetha?
Re feme ea mohloli 'me re na le phaello ea theko.Re 'nile ra etsa liboutu tsa mabili ka lilemo tse mashome a mabeli ka tiisetso ea boleng.
Ho na le liboutu tsa mohlala oa literaka life?
Re ka etsa liboutu tsa mabili bakeng sa mefuta eohle ea literaka lefatšeng ka bophara, Europe, Amerika, Majapane, Korea, le Serussia.
phekolo ea mocheso oa matla a phahameng a bolt
Li-fasteners tse matla haholo li tlameha ho tima le ho halefa ho latela litlhoko tsa tekheniki.Sepheo sa phekolo ea mocheso le ho futhumatsa ke ho ntlafatsa thepa ea mechine ea li-fasteners ho finyella boleng bo boletsoeng ba matla le ho fokotsa lihlahisoa tsa sehlahisoa.
Ts'ebetso ea kalafo ea mocheso e na le tšusumetso ea bohlokoa ho li-fasteners tse matla haholo, haholo boleng ba eona ba kahare.Ka hona, e le ho hlahisa li-fasteners tsa boleng bo phahameng ba matla, theknoloji e tsoetseng pele ea phekolo ea mocheso le lisebelisoa li tlameha ho ba teng.
Tekanyetso ea rona ea boleng ba Hub bolt
10.9 hub bolt
| thatafalo | 36-38HRC |
| matla a tšepe | ≥ 1140MPa |
| Ultimate Tensile Load | ≥ 346000N |
| Sebopeho sa Lik'hemik'hale | C:0.37-0.44 Si:0.17-0.37 Mn:0.50-0.80 Cr:0.80-1.10 |
12.9 hub bolt
| thatafalo | 39-42HRC |
| matla a tšepe | ≥ 1320MPa |
| Ultimate Tensile Load | ≥406000N |
| Sebopeho sa Lik'hemik'hale | C:0.32-0.40 Si:0.17-0.37 Mn:0.40-0.70 Cr:0.15-0.25 |
LBH
Q1: Feme ea hau e na le thekiso e kae?
Re na le thekiso ea litsebi tse 14, 8 bakeng sa 'maraka oa lapeng,6 bakeng sa' maraka oa kantle ho naha
Q2: O na le lefapha la tlhahlobo ea liteko?
Re na le lefapha la tlhahlobo le nang le laboratori ea taolo ea boleng bakeng sa tlhahlobo ea torsion, tlhahlobo ea tensile, microscope ea metallography, tlhahlobo ea boima, polishing, tlhahlobo ea spray ea letsoai, tlhahlobo ea thepa, tlhahlobo ea impat.
Q3: Ke liboutu life tsa mohlala oa teraka tse teng?
Re ka etsa liboutu tsa mabili bakeng sa mefuta eohle ea literaka lefatšeng ka bophara, Europe, Amerika, Majapane, Korea, le Serussia.
Q4: Nako ea ho etella pele e telele hakae?
Matsatsi a 45 ho isa ho matsatsi a 60 ka mor'a ho fana ka taelo.
Q5: Nako ea tefo ke efe?
Taelo ea moea: 100% T / T esale pele;Taelo ea Leoatle: 30% T / T esale pele, 70% ho leka-lekana pele ho romeloa, L / C, D / P, mokhatlo oa bophirimela, moneygram
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