Stainless Hlau Ob Qhov Kawg Threaded Studs

Lub stainless hlau ob kawg threaded studs nta threads ntawm ob hnub nrog ib tug unthreaded central shank, tso cai rau ib tug kawg yuav tsum tau screwed rau hauv lub tapped qhov thaum lwm tus txais ib tug txiv ntseej. Qhov kev teeb tsa no zoo tagnrho rau kev sib sib zog nqus, qhov muag tsis pom, lossis lwm qhov tsis tuaj yeem nkag mus rau hauv lub cav thaiv, kis tau tus mob, lub tog raj kheej taub hau, thiab cov khoom siv precision. Siv lub stainless hlau ob kawg threaded stud nce load peev xwm, tsis txhob cuam tshuam cov teeb meem, thiab muab ib tug txhim khu kev qha threaded kev twb kev txuas qhov twg los ntawm - bolts yog impractical.

Ua raws li ISO 898-1, SAE J429, thiab GB / T 900 tus qauv, stainless hlau ob kawg threaded stud muaj nyob rau qib 4.8, 8.8, 10.9, thiab 12.9. Cov ntaub ntawv raug xaiv raws li qib uas yuav tsum tau muaj: Q235 steel rau qib 4.8, thiab 45 # carbon steel lossis 42CrMo alloy steel rau qib siab zog. Kev kho cua sov kom ntseeg tau tias yuav tsum muaj kev ua haujlwm zoo; Qib 12.9 ua tiav lub zog tensile ntawm Ntau dua lossis sib npaug ntawm 1220 MPa thiab lub zog tawm los ntawm Ntau dua lossis sib npaug rau 1080 MPa. Kev kho saum npoo av xws li zinc plating, npib tsib xee plating, lossis Dacromet muab cov tshuaj ntsev tiv thaiv txij li 240 txog 720 teev, haum rau ntau qhov chaw pabcuam.

Xov xov ntau thiab tsawg los ntawm M3 mus rau M30, nrog tag nrho ntev ntawm 15 hli mus rau 200 hli thiab 6g xov kam rau ua. Lub tiaj shank ua raws li h9 kam rau ua. Ob leeg threaded xaus yog customizable nyob rau hauv ntev (feem ntau 1d, 1.5d, los yog 2d). Txias txoj kev thiab precision xov dov kom tiav xov profiles thiab siab coaxiality, nrog runout ntawm kawg tswj kom tsawg dua los yog sib npaug rau 0.05 hli. Peb muab cov xov ntev sib npaug lossis tsis sib npaug, nrog rau kev hloov kho shank diameters thiab tag nrho ntev, kom haum rau qhov sib sib zog nqus - qhov lossis qhov muag tsis pom - qhov kev thov.

Peb cov txheej txheem tswj xyuas nruj nruj suav nrog kev tshuaj xyuas qhov ntev, ntsuas tensile, thiab xov-tsim pov thawj, ua tiav tus nqi dhau 99.9%. Peb muab kev qhia dawb xaiv los pab cov neeg siv khoom xaiv qhov tsim nyog stainless hlau ob chav kawg threaded stud qib thiab loj rau lawv daim ntawv thov, nrog rau kev ntim khoom thiab kev daws teeb meem. Nrog rau cov lus qhia dav dav, zoo ib yam, thiab tus nqi sib tw, peb yog tus neeg muag khoom ntseeg siab rau kev thov ob npaug - xaus daim ntawv thov fastening.