Qhov zoo ntawm lub log hub bolts
1. Ua tiav specifications: customized ntawm kev thov / tag nrho specifications / txhim khu kev qha zoo
2. Cov khoom nyiam: siab hardness / muaj zog toughness / ruaj khov thiab ruaj khov
3. Smooth thiab burr-dawb: du thiab ci ntsa iab / tsis sib xws quab yuam / tsis-nplaum
4. High hnav tsis kam thiab siab corrosion kuj: tsis muaj xeb thiab oxidation kuj nyob rau hauv ib puag ncig ntub
Peb Hub bolt zoo tus qauv
10.9 hli hub
| tawv | 36-38 HRC |
| tensile zog | ≥1140MPa |
| Qhov kawg Tensile Load | ≥ 346000N |
| Tshuaj muaj pes tsawg leeg | C: 0.37-0.44 Si: 0.17-0.37 Mn: 0.50-0.80 Cr: 0.80-1.10 |
12.9 hli hub
| tawv | 39-42 HRC |
| tensile zog | ≥1320MPa |
| Qhov kawg Tensile Load | ≥406000N |
| Tshuaj muaj pes tsawg leeg | C: 0.32-0.40 Si: 0.17-0.37 Mn: 0.40-0.70 Cr: 0.15-0.25 |
FAQ
1.Koj cov khoom tseem ceeb yog dab tsi?
A. Peb yog tshwj xeeb hauv lub log bolts thiab ceev, u bolts, nruab nrab ntsia liaj qhov rooj thiab lub caij nplooj ntoos hlav pin thiab lwm yam.
B.Peb yog cov chaw tsim khoom tshwj xeeb hauv txhua yam ntawm nws pib qhov chaw
2.Koj lub Hoobkas nyob qhov twg?
A.Our Hoobkas nyob rau hauv rongqiao industrial cheeb tsam, liucheng txoj kev, nana'an, quanzhou nroog, fujian xeev hauv Suav teb
3.Koj tus MOQ yog dab tsi?
A.Rau lub log bolts thiab ceev, xav tau 3500 pcs rau ib yam khoom
BU bolt 300 pcs
C.Center bolt 1000 pcs
4.Koj qhov zoo li cas?
A.10.9 QIB
B. siab zoo
5.Dab tsi yog qhov kawg ntawm koj cov khoom?
A.Black/GREY PHOSPHATE
B.ZINC txheej
6.Dab tsi yog koj qhov zoo ntawm koj lub Hoobkas?
A. Ntau tshaj 20 xyoo kev paub dhau los
B.Strong technology kawm pab pawg
C.Delivery rau ntau tshaj 50 lub teb chaws
