Raws li ib tug kws steel qauv thiab fastener chaw tsim tshuaj paus, peb muab tag nrho cov xov hex ntsia liaj qhov rooj qib 8.8 engineered rau variable - thickness clamping. Nrog threads khiav tag nrho ntev los ntawm lub taub hau mus rau lub ntsis, txhua DIN933 ntsia liaj qhov rooj kis clamping quab yuam raws tag nrho cov xov - cia ib tug fastener ruaj ntseg tuav workpieces ntawm txawv thicknesses. Nws yog qhov mus -raug xaiv rau nyias daim hlau, cov khoom siv brackets, guardrails, lub teeb steel thav duab thiab cov rooj sib txoos dav dav.
Vim Li Cas Xaiv Cov Xov Tooj Tag Nrho Hex Bolt (Qib 8.8)?
Variable -Thickness Flexible Clamping
Clamps ob lossis ntau daim hlau ntawm qhov sib txawv thicknesses nyob rau hauv ib lub fastener - xov txoj hauj lwm yog yeej tsis kho los ntawm ib tug dawb shank, yog li ntawdib tug ntsia liaj qhov rooj kov sib xyaw-thickness stacks (feem ntau 5–50 mm ua ke)tias ib nrab - xov bolt tsis tuaj yeem tuav tag nrho.
Grip Force Spread along tag nrho xov
Nrog ~ 100% ntawm lub shank threaded, ceev ceev kis raws tag nrho kev koom tes ntev,txo cov kev ntxhov siab hauv cheeb tsam thiab muab ntau dua,Cia siab rau clamp ntawm cov khoom sib txawv thicknesses thiab hardnesses.
Deep Far-Side Nut Engagement
Thaum lub bolt hla tag nrho thiab yog fastened los ntawm sab deb,tag nrho threading cia cov txiv ntseej mus tob raws lub bolt- tshwj xeeb tshaj yog pab tau rau cov brackets thiab panels mounted qhov twg rov qab -sab qhov chaw yog txwv.
Ntsuas Qib 8.8 Lub zog koj tuaj yeem txheeb xyuas tau
Nominal tensile 800 MPa / yield 640 MPa / hardness HRC 22-32, xeem- ntawv pov thawj rau ISO 898-1 nrog MTC muab- tsis muaj kev kwv yees rau koj tus engineer lossis QC.
Comprehensive Product Specification
| Yam ntxwv | Specification |
|---|---|
| Khoom npe | Tag nrho - Xov Hex Bolt (Hex Head Cap Bolt) · DIN933 |
| Txuj | DIN933 · ISO 4017 · GB/T 5783 |
| Hom Lub taub hau | Hexagon Head, Rau -Point |
| Khoom siv | Cov pa roj carbon steel # 35 / # 45, quenched & Tempered |
| Qib Qib | Qib 8.8, raws li ISO 898-1 |
| Qhov Loj | M6 - M36, Metric Coarse Xov |
| Xov xwm | Tag Nrho Xov - khiav los ntawm hauv qab lub taub hau mus rau lub ntsis (~ 100% ntawm shank, tsis muaj ib feem) |
| Qhov ntev | Pitch, hla -flats & taub hau qhov siab ib DIN933 - saib loj matrix hauv qab no |
| Bolting Teeb | Nrog DIN934 hex txiv ntseej & DIN125 ntxhua khaub ncaws muaj |
| Kev xaiv tiav | Plain · Zinc Plated · Kub-Dip Galvanized (HDG) · Dacromet · Dub Oxide |
| Kev siv tseem ceeb | Variable-thickness clamping · khoom & shelving brackets · guardrail & railing · lub teeb steel Cheebtsam · ntoo & ntoo · panels & nplooj ntawv · dav sib dhos · tshuab npog |
| Ntim | Anti- xeb roj → poly hnab / thawv Tsawg dua los yog sib npaug li 25 kg → pallet nrog stretch zaj duab xis & ces kaum guards / ntoo rooj rau export |
| Lub Sijhawm Lead | Npaj Tshuag 7-10 hnub · Txuj kev cai 10-15 hnub · Loj / ntau ntau rau ib lub sijhawm |
| MOQ | Hloov pauv tau - qis ua ntej - xaj MOQ muaj |
| OEM / Kev Cai | Ib daim duab lossis qauv; txiav - mus rau - ntev & kev cai cim |
| Cov ntawv xeem | MTC / COA · tensile, hardness & ntsev-spray reports · thib peb- tog ntawm kev thov |
| Traceability | Batch & cua sov-ntaus traceable |
Cov txiaj ntsig tau pom yog nominal rau tus qauv Qib 8.8 puv - xov kab; paub meej qhov kawg qhov ntev thiab pawg- nrog rau peb daim duab ua ntej xaj.
Qib 8.8 Khoom & Mechanical Properties
| Khoom | Qib 8.8 Tus Nqi · rau ISO 898-1 |
|---|---|
| Nominal Tensile zog | 800 MPa |
| Yam tsawg kawg Tensile Strength | 830 MPa ua |
| Nominal Yield zog | 640 MPa ua |
| Yam tsawg kawg nkaus Yield Strength | 660 MPa rau |
| Hardness (Rockwell) | HRC 22 – 32 |
| Khoom siv & Kev kho cua sov | Cov pa roj carbon steel # 35 / # 45, quenched & tempered (ISO 898-1) |
Loj Matrix (M6 – M36, Qib 8.8)
| Xov d | Suab | Hla Flats s | Lub taub hau siab k | Xov | Cov Tshuag Length L (mm) | Zoo tshaj rau |
|---|---|---|---|---|---|---|
| M6 | 1.0 | 10 | 4 | puv | 30 – 80 | Lub teeb panels, me me brackets |
| M8 | 1.25 | 13 | 5.3 | puv | 30 – 120 | Cov khoom siv brackets, guardrail posts |
| M10 | 1.5 | 17 | 6.4 | puv | 40 – 150 | Railing, ntoo, kev sib dhos |
| M12 | 1.75 | 19 | 7.5 | puv | 50 – 180 | Lub teeb steel Cheebtsam, tshuab npog |
| M16 | 2.0 | 24 | 10 | puv | 60 – 200 | Heavy brackets, steel-rau- steel bolting |
| M20 | 2.5 | 30 | 12.5 | puv | 70 – 220 | Cov qauv braces, cov cuab yeej hnyav |
| M24 | 3.0 | 36 | 15 | puv | 80 – 240 | Hnyav thav duab, machinery puag |
| M30 | 3.5 | 46 | 18.7 | puv | 90 – 300 | Heavy qauv, anchors |
| M36 | 4.0 | 55 | 22.5 | puv | 100 – 300 | Cov tshuab loj, cov haujlwm tshwj xeeb |
Nco tseg: Tshuag- qhov ntev ntev yog qhov qhia rau cov neeg yuav khoom; paub meej tias qhov yuav tsum tau ua thiab peb muab daim duab kos- sib tw ua ntej kev tsim khoom.
Muaj Kev Kho Ntog
| Ua kom tiav | Zoo thiab siv |
|---|---|
| Plain | Ntuj hlau, oiled los yog phosphated, rau sab hauv tsev los ua ke. |
| Zinc Plated | Bright corrosion tiv thaiv rau kev siv dav dav. |
| Kub-Dip Galvanized (HDG) | tuab zinc rau sab nraum zoov guardrails thiab cov qauv. |
| Dacromet | Chromium{0}}dawb siab corrosion kuj. |
| Dub Oxide | Industrial dub tiav rau tooling thiab sib dhos. |
Daim Ntawv Thov Tag Nrho Xov Hex Bolt Qib 8.8
| Scenario | Tag Nrho -Tshooj Pab | Hom Loj |
|---|---|---|
| Variable -Thickness Clamping | Xov txoj hauj lwm yeej tsis kho los ntawm ib tug shank → ib tug ntsia liaj qhov rooj clamps stacked daim hlau ntawm txawv thickness. | M6 – M16 |
| Khoom siv & Shelving Brackets | Sib sib zog nqus deb- sab txiv ntoo mus ncig ua rau rov qab - sab mounting ceev yam tsis muaj chaw ntxiv. | M8 – M12 |
| Guardrail & Railing | Kev ruaj ntseg clamp hla ncej + vaj huam sib luag ntawm cov thickness sib txawv; HDG version suits sab nraum zoov. | M10 – M16 |
| Lub teeb Steel Cheebtsam | Puv -length tuav tuav nyias- ntsuas cov tswv cuab yam tsis dhau -stressing xov pib. | M8 – M12 |
| Ntoo & Ntoo Structure | Ntev threaded tom grips ntoo zoo dua ib tug luv - xov bolt. | M6 – M10 |
| Panels & Sheet Fixing | Tsis muaj shank dawb txhais tau tias tsawg dua qhov hu thaum stacking ntau daim ntawv nyias. | M5 – M10 |
| General Assembly & Tshuab Npog | Tsawg SKUs thiab ceev bolting ntawm kev sib xyaw ua ke; Qib 8.8 ntxiv txhim khu kev qha clamping. | M6 – M16 |
| Coated Sab Nraum Cov Qauv | Zinc plated / Dacromet khaws tag nrho - ntev threads tiv thaiv hauv qhov chaw ntub dej. | M10 – M24 |
10-kauj ruam ntau lawm txheej txheem ntawm Tag Nrho Xov Hex Bolt Qib 8.8
Txhua Qib 8.8 tag nrho - xov hex bolt khiav los ntawm tib yam hauv - cov saw hlau hauv tsev, los ntawm cov ntawv pov thawj xaim mus rau cov thawv ntim khoom - nrog cov neeg soj ntsuam xyuas ntawm txhua theem.
Kev xav tau
Kev kos duab, qhov loj me, qib & nto paub meej nrog tus neeg yuav khoom.
01
Raw Khoom
#35/#45 los yog SWRCH hlau pas nrig, qib- kuaj hauv- tsev.
02
Txiav
Nws pib- txiav kom meej qhov ntev ntev ua ntej tsim.
03
Txias txoj kev
Hex taub hau txias- taub hau hauv ib qho kev sib tsoo.
04
Xov Rolling
Tag nrho xov dov los ntawm lub taub hau mus rau ntsis - tsis muaj shank.
05
Kev kho cua sov
Quench + temper kom ruaj ntseg Qib 8.8 kev ua tau zoo.
06
Kev kho saum npoo
Zinc / HDG / Dacromet / dub oxide raws li xav tau.
07
Kev tshuaj xyuas
Tensile, hardness, thread gauge & ntsev -spray tests.
08
Ntim
Anti- xeb roj & xa tawm- qib ntim, ntau- cim.
09
Kev xa khoom
Traceable ntau xa nrog MTC & tag nrho cov ntaub ntawv.
10
100% ntawm kev tsim khoom yog nyob rau hauv -lub tsev yog li peb khaws tag nrho kev tswj kom zoo, tus nqi thiab lub sijhawm ua haujlwm ntawm txhua kauj ruam.
Zoo Tswj & Traceability
Vim hais tias tag nrho - xov bolt nthuav tawm xov raws nws tag nrho shank, peb QC tsom rau tag nrho - ntev xov kev ncaj ncees, tag nrho -ntev decarburization thiab qhov sib txawv tiag tiag -thickness stack test.
| Theem | Kev tshuaj xyuas / Tag nrho -Tshooj tsom |
|---|---|
| Tus Hlau Rod | Tshuaj muaj pes tsawg leeg & cov ntaub ntawv pov thawj rau #35/#45; nto thiab txoj kab uas hla xyuas ua ntej dov pub. |
| Txias txoj kev | Ua ntej - daim tshev ntawm lub taub hau sau, tawg thiab cov nplej ntws uas yuav nqa tag nrho - xov ntev. |
| Tag nrho - Xov Rolling | Mus / Tsis yog-Go gauges siv hla100% ntawm shank length; suab, profile thiab xov -kawg khiav- tawm kev tshuaj xyuas. |
| Kev kho cua sov (Q & T) | Hardness HRC;puv -length decarburizationkos - xov xov nto yog nthuav tawm ntawm tag nrho - xov bolt. |
| Pov thawj & Mechanical | Tag nrho - xov tensile pov thawj load, elongation thiab yield ib ISO 898-1 ntawm cov threaded seem. |
| Stack-Up Clamping Test | Kev sib txawv -thickness test stacked los xyuas kom meej tag nrho - xov tuav lub qhov rais xa tiag tiag. |
| Txheej & Corrosion | Txheej thickness ntsuas hauv xov kwj; ntsev- lub sijhawm tshuaj tsuag tau sau tseg rau qhov chaw coated. |
| Kawg & Traceability | 100% qib qhab nia, tshav kub / ntau traceability, MTC & COA muab nrog txhua pawg. |
Kev txhawj xeeb txog kev yuav khoom ntau - thiab Peb daws lawv li cas
| Koj qhov kev txhawj xeeb | Peb Teb Li Cas |
|---|---|
| "Nws puas yuav tuav kuv cov khoom sib xyaw-thickness?" | Yog - tag nrho -ntev threading koom ntawm tej thickness; ib lub ntsia liaj qhov rooj npog feem ntau 5-50 hli ntawm cov khoom sib xyaw ua ke yam tsis muaj kev txwv shank. |
| "Puas yog qib zog ntseeg tau?" | Qib 8.8 rau ISO 898-1 nrog tensile 800 / yield 640 MPa, hardness HRC 22–32, xeem- ntawv pov thawj thiab MTC-muab. |
| "Kuv yuav tos ntev npaum li cas?" | Qhov ntau thiab tsawg hauv Tshuag nkoj hauv 7-10 hnub; tus qauv kev cai ntau lawm hauv 10-15 hnub; nthuav dav 5-8 hnub. |
| "Kuv puas yuav tsum tau xaj kom muaj MOQ loj?" | Flexible MOQ rau thawj xaj + kuaj dawb, yog li koj tuaj yeem siv tau zoo ua ntej cog lus rau ntau. |
| "Kuv puas tuaj yeem tau txiv ntseej thiab ntxhua khaub ncaws?" | Yog - peb muab bolts ua ib txheej nrog DIN934 txiv ntseej thiab DIN125 ntxhua khaub ncaws rau ib qho - nres qhov khoom. |
| "Kuv yuav ua li cas thiaj paub tias nws yog lub Hoobkas tiag?" | 20- xyoo cov chaw tsim khoom nrog ISO 9001, kuaj hauv tsev, tshawb xyuas cov khoom thiab ua tiav cov ntaub ntawv xa khoom / taug qab. |
Nco tseg:cov lus cog tseg uas muab rau ntawm no siv rau cov kab qauv; bespoke engineering tau lees paub rooj plaub los ntawm rooj plaub los ntawm kev kos duab.
Yuav xaj li cas - 5 Cov kauj ruam yooj yim
Xa peb koj qhov loj & ntau:xov, tag nrho ntev, nto thiab kom muaj nuj nqis - lossis tsuas yog koj daim duab / qauv siv.
Tau txais cov lus qhia tshwj xeeb- sib xws:cov kab lus teb tsis pub dhau 1 teev ntawm hnub ua haujlwm; FOB / CIF / EXW / DDP tus nqi suav nrog.
Paub meej nrog daim duab kos:peb muab ib daim duab kos- sib piv kev lees paub ntawm qhov ntev thiab qib ua ntej tsim khoom.
Kev tsim khoom & tshuaj xyuas:tag nrho- txheej txheem QC nrog kev sim tshuab thiab txheej; MTC & COA muab rau ib pawg.
Packing & shipping:xa tawm- qib ntim nrog kev taug qab meej, tom qab ntawd tom qab- muag cov ntaub ntawv txhawb nqa.
Ntim & Shipping
| Yam khoom | Paub meej |
|---|---|
| Sab hauv ntim | Anti- xeb roj raws li xav tau, ces poly hnab / lub thawv; cov khoom loj lossis cov neeg siv khoom-labeled packing. |
| Ntim Ntim | Standard cartons (25 kg max) → pallet nrog stretch zaj duab xis & kaum guards; ntoo rooj plaub rau export. |
| Cov qauv | Cov qauv pub dawb, xa tawm hauv 3-5 hnub ua haujlwm. |
| Lub Sijhawm Ua Haujlwm · Npaj Tshuag | Qhov ntau thiab tsawg hauv Tshuag:7-10 hnub; standard kev cai ntau lawm:10-15 hnub; loj / kev cai ntau ntau rau ib lub sijhawm. |
| Cov ntaub ntawv | Daim Ntawv Pov Thawj Ua Lag Luam, Cov Ntawv Teev Npe, MTC / Daim Ntawv Xeem Xeem, COA, Daim Ntawv Pov Thawj Keeb Kwm / Daim Ntawv A. |
Nco tseg: lub sij hawm ua ntej thiab kev kwv yees kev thauj mus los yog qhia rau cov kab qauv; paub meej tias lub sijhawm teem sijhawm nrog koj tus neeg muag khoom.
FAQ:
Dab tsi yog tag nrho xov hex bolt?
Tag nrho cov xov hex ntsia liaj qhov rooj (DIN933) muaj cov xov uas khiav los ntawm hauv qab lub taub hau mus rau lub taub hau uas tsis muaj shank, muab tag nrho - ntev xov kev sib koom tes rau kev tuav ruaj khov.
Cov xov puv lossis ib nrab xov - kuv yuav xaiv qhov twg?
Xaiv tag nrho xov thaum clamping / tuav quab yuam yog qhov tseem ceeb thiab workpiece thickness txawv; xaiv ib nrab xov thaum lub zog shear siab thiab cov kev sib raug zoo meej (xws li tuab steel phaj splicing).
Nws puas tuaj yeem clamp daim hlau sib txawv?
Yog - tag nrho-ntev threading cia cov txiv ntseej koom nrog txhua qhov chaw, hloov mus rau qhov sib txawv -thickness stacks hauv ib lub fastener.
Qib 8.8 puas muaj zog txaus rau daim ntawv thov no?
Qib 8.8 muaj 800 MPa nominal tensile nrog zoo toughness, haum rau lub teeb qauv, brackets, guardrails thiab cov rooj sib txoos dav.
Koj puas khaws cov khoom? / Kuv puas tuaj yeem tau txais cov qauv dawb?
Yog lawm, ntau qhov ntau thiab tsawg yog nyob rau hauv Tshuag nrog 10-15 hnub coj mus kuaj, thiab kuaj dawb muaj.
Koj puas muab cov ntawv xeem?
Yog lawm, MTC / cov ntaub ntawv pov thawj, tensile, hardness thiab ntsev -cov ntaub ntawv tshuaj tsuag muaj nyob rau txhua pawg.
