Din 7984 hex qhov (socket) nyias lub taub hau cap bolt
Khoom piav qhia:
| Lub npe khoom | hex qhov (socket) lub hau nyias taub hauntsia hlau |
| Loj | M3-24 |
| Ntev | 5-100 hli los yog raws li xav tau |
| Qib | 4.8/8.8/10.9/12.9 |
| Khoom siv | Hlau/35k/45/40Cr/35Crmo |
| Kev kho qhov chaw | Dawb/Dub/Zinc/HDG |
| Tus Qauv | DIN/ISO |
| Daim Ntawv Pov Thawj | ISO 9001 |
| Qauv | Cov Qauv Dawb |
Kev Siv:
DIN7984 lub taub hau nyias hexagon socket ntsia hlau yog ib hom ntsia hlau hom qhov. Lub taub hau nyias hexagon socket ntsia hlau feem ntau siv rau hauv cov cuab yeej siv tshuab, cov khoom siv tshuaj lom neeg, cov twj tso kua dej, nkoj, cov khoom siv fais fab thiab lwm qhov chaw. Cov ntsia hlau hexagon siv ntau dua hauv cov khoom siv xa tawm hauv Suav teb.
Cov hlau carbon nyias-hau hexagon socket taub hau ntsia hlau feem ntau yog qib 8.8 thiab 12.9.
Cov ntsia hlau taub hau hexagon socket qib 12.9 feem ntau tsis tau plated kom tsis txhob muaj hydrogen embrittlement thiab tawg lossis tawg ntawm cov khoom tom qab plating.
Cov khoom zoo:
- Kev Ua Haujlwm Zoo Tshaj Plaws
☆ Ntsuas thiab ua cov txheej txheem siv cov cuab yeej tshuab precision thiab cov cuab yeej ntsuas nyob rau hauv kev tswj hwm ib puag ncig nruj me ntsis.
- Cov hlau carbon zoo (35 # / 45 #)
☆ Nrog lub neej ntev, tsim cua sov tsawg, siab hardness, siab rigidity, suab nrov tsawg, siab hnav tsis kam thiab lwm yam ntxwv.
- Tus nqi tsim nyog
☆ Kev siv cov hlau carbon zoo, tom qab ua tiav thiab tsim, ua rau cov neeg siv khoom paub zoo dua.
Kev kho qhov chaw:
- DUB
☆ Dub yog ib txoj kev kho cua sov hlau uas siv ntau. Lub hauv paus ntsiab lus yog ua ib daim zaj duab xis oxide rau ntawm qhov chaw hlau kom cais cov huab cua thiab ua kom tsis txhob xeb. Kev ua kom dub yog ib txoj kev kho cua sov hlau uas siv ntau. Lub hauv paus ntsiab lus yog ua ib daim zaj duab xis oxide rau ntawm qhov chaw hlau kom cais cov huab cua thiab ua kom tsis txhob xeb.
- ZINC
☆ Electro-galvanizing yog ib txoj kev kho hlau txheej ib txwm muaj uas muab kev tiv thaiv xeb yooj yim rau cov hlau nto. Qhov zoo tshaj plaws yog kev sib txuas zoo thiab kev tiv thaiv kev sib cuag tsim nyog. Vim nws cov khoom siv roj nplua nyeem zoo, cadmium plating feem ntau siv rau hauv kev tsav dav hlau, aerospace, marine, thiab xov tooj cua thiab cov khoom siv hluav taws xob. Cov txheej plating tiv thaiv cov hlau substrate los ntawm kev tiv thaiv tshuab thiab tshuaj lom neeg, yog li nws txoj kev tiv thaiv xeb zoo dua li zinc plating.
- HDG
☆ Qhov zoo tshaj plaws yog kev sib txuas zoo thiab kev tiv taus kev sib cuag. Vim nws cov khoom siv roj nplua nyeem zoo, cadmium plating feem ntau siv rau hauv kev tsav dav hlau, aerospace, marine, thiab xov tooj cua thiab cov khoom siv hluav taws xob. Cov txheej plating tiv thaiv cov hlau substrate los ntawm kev tiv thaiv tshuab thiab tshuaj lom neeg, yog li nws qhov kev tiv thaiv corrosion zoo dua li zinc plating. Kub-dip zinc muaj kev tiv thaiv corrosion zoo, kev tiv thaiv kev txi rau cov hlau substrates, kev tiv thaiv huab cua siab, thiab kev tiv thaiv dej ntsev. Nws yog qhov tsim nyog rau cov nroj tsuag tshuaj, cov chaw ua roj thiab cov chaw ua haujlwm ntug dej hiav txwv thiab ntug dej hiav txwv.
Cov Khoom Siv Parameter:
DIN 7984 TXHEEJ TXHEEM
PEB LUB PHAJ:
1. 25 kg hnab los yog 50 kg hnab.
2. hnab nrog pallet.
3. 25 kg thawv ntawv lossis thawv ntawv nrog pallet.
4. Ntim raws li cov neeg siv khoom thov
