DIN938 Ob Chav Ending Stud Bolts yog tus qauv fastener. Cov khoom siv xws li carbon steel thiab stainless hlau. Kev kho deg muaj xws li galvanizing (xws li xiav zinc thiab dawb zinc plating) thiab passivation. Qib thiab hardness feem ntau yog 8.8 (HRC22 ~ 34). Kev kho saum npoo kuj suav nrog galvanizing nrog qib 8.8 thiab A2-70.
Qhov nominal txoj kab uas hla yog M6 rau M64.
DIN 938 stud bolts tau dav siv nyob rau hauv cov xwm txheej uas yuav tsum tau muaj kev sib txuas siab, tshwj xeeb tshaj yog thaum lawv xav tau kev tiv thaiv hnyav thiab kev co.
Cov ntaub ntawv khoom
| Xov specification | M3 | M4 | M5 | M6 | (M7) | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | ||||
| d | ||||||||||||||||
| b 1 | 3 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | ||||
| b | L Tsawg dua lossis sib npaug li 125 | 12 | 14 | 16 | 18 | 20 | nees nkaum ob | 26 | 30 | 34 | 38 | 42 | 46 | |||
| 125＜L Tsawg dua lossis sib npaug rau 200 | 18 | 20 | nees nkaum ob | nees nkaum plaub | 26 | 28 | 32 | 36 | 40 | 44 | 48 | 52 | ||||
| L＞200 | - | - | - | - | - | - | 45 | 49 | 53 | 57 | 61 | 65 | ||||
| x 1 | 1.25 | 1.75 | 2 | 2.5 | 2.5 | 3.2 | 3.8 | 4.3 | 5 | 5 | 6.3 | 6.3 | ||||
| x 2 | 0.7 | 0.9 | 1 | 1.25 | 1.25 | 1.6 | 1.9 | 2.2 | 2.5 | 2.5 | 3.2 | 3.2 | ||||
Cov khoom tso tawm
Metric Ob Chav End Studs DIN 938
Vim li cas thiaj xaiv GNEE
GNEE tshwj xeeb hauv kev tsim thiab tsim ntau yam fasteners. Peb cov khoom tseem ceeb muaj xws li bolts, studs, screws, ceev, shafts, pins, washers, tuav rings thiab lwm yam pawg.
Ntau yam khoom uas tsis yog tus qauv kuj tuaj yeem hloov kho. Peb tsom mus rau kev tsim kho thev naus laus zis thiab kev ua kom zoo ntawm cov khoom, thiab muaj cov khoom siv R & D cov khoom siv siab heev.
Koj tuaj yeem xa peb cov lus nug kom paub ntau ntxiv.sales@gneetube.com
GNEE Cov neeg siv khoom tuaj xyuas
GNEE GROUP PARTICIPATED IN THE NECC EXHIBITION
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GNEE packaging thiab Shipping
FAQ
Q. Kuv puas tuaj yeem muaj tus qauv rau nws?
A: Yog lawm, peb txais tos cov qauv txiav txim los kuaj thiab xyuas qhov zoo.
Q. Yuav ua li cas mus ua ib qho kev txiav txim rau nws?
A: Ua ntej qhia rau peb paub koj cov cai lossis daim ntawv thov. Secondly Peb hais raws li koj xav tau los yog peb cov lus qhia. Thirdly tus neeg siv khoom lees paub cov qauv thiab qhov chaw tso nyiaj rau kev txiav txim raug cai. Plaub Peb npaj cov khoom tsim.
Q. Yuav ua li cas txog lub sijhawm khoom xa tuaj?
A: Feem ntau lub sijhawm xa khoom yog nyob ib ncig ntawm 10 hnub tom qab them nyiaj.
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