
JIS B 1163 Ib qho Chamfered Square Ceev
Khoom taw qhia
JIS B 1163 qhia ib leeg chamfered square ceev nrog metric coarse threads, dav siv nyob rau hauv Nyiv kev lag luam daim ntawv thov. Lub chamfer tsim ib qho yooj yim pib thaum lub sij hawm sib dhos thaum tuav lub square profile tiv thaiv - cov txiaj ntsig kev sib hloov. Tus txheej txheem tau hloov kho ntau zaus txij li xyoo 1995 los xyuas kom meej cov kev xav tau ntawm kev lag luam tam sim no.
Common Specifications
|
Khoom siv |
Cov pa roj carbon steel |
|
Chav kawm |
4T, 5T, 6T |
|
Ntau yam |
M3 - M24 |
|
Xov |
Coarse, Fine, Ntxiv Fine, Tshwj xeeb -Zoo |
|
Nto |
Plain, zinc plated, kub-dip galvanized, GEOMET, ZINC-NICKLE, DACROMATE thiab lwm yam. |

Ntsiab nta
- Ib leeg chamfer kom yooj yim xov pib
- Square profile tiv thaiv kev sib hloov thaum nruj
- Metric coarse xov series
- Ua raws li JIS B 1163: 2009 specifications
- Tau tshaj Japanese txheem square taub hau bolts

Kev lag luam kev lag luam
- Japanese kev lag luam machinery
- Automotive thiab maus taus Cheebtsam
- Cov khoom siv hluav taws xob thiab cov ntaub thaiv npog
- Cov cuab yeej Precision
cov ntaub ntawv

| Loj | M3 | M4 | M5 | M6 | M8 | M10 | M12 | M14 | M16 | M18 | M20 | M22 | M24 |
| Coase | 0.5 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 |
| Zoo | 0.35 | 0.5 | 0.5 | 0.75 | 1 | 1.25 | 1.5 | 1.5 | 1.5 | 2 | 2 | 2 | 2 |
| Ntxiv Fine | - | - | - | - | 0.75 | 1 | 1.25 | 1 | 1 | 1.5 | 1.5 | 1.5 | 1.5 |
| Min qhov (mm) | 5.30 | 6.80 | 7.80 | 9.80 | 12.75 | 16.75 | 18.65 | 21.65 | 23.65 | 26.65 | 29.65 | 31.60 | 35.60 |
| Max qhov siab (mm) | 5.50 | 7.00 | 8.00 | 10.00 | 13.00 | 17.00 | 19.00 | 22.00 | 24.00 | 27.00 | 30.00 | 32.00 | 36.00 |
| Min qhov (mm) | 7.80 | 9.90 | 11.30 | 14.10 | 18.40 | 24.00 | 26.90 | 31.10 | 33.90 | 38.20 | 42.40 | 45.30 | 50.90 |
| m Min (hli) | 2.15 | 2.90 | 3.70 | 4.70 | 6.14 | 7.64 | 9.64 | 10.57 | 12.57 | 14.57 | 15.57 | 17.57 | 18.48 |
| Qhov siab tshaj (mm) | 2.40 | 3.20 | 4.00 | 5.00 | 6.50 | 8.00 | 10.00 | 11.00 | 13.00 | 15.00 | 16.00 | 18.00 | 19.00 |
Cim npe nrov: jis b 1163 ib chamfered square ceev, Tuam Tshoj jis b 1163 ib chamfered square ceev manufacturers, lwm tus neeg, Hoobkas
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