Kodi mumafunitsitsa kudziwa zinthu zapadera za 12.9Allen Bolt, imadziwikanso kuti Bolt Alensile Social Custo? Tiyeni tisanthule munjira yovomerezeka komanso kugwiritsa ntchito mosiyanasiyana kwa gawo lodabwitsali.
Gulu la 12.9 la allenma bolts okwera kwambiri. Ma boti awa amapangidwa ndi zitsulo ndi zowonetsa magwiridwe antchito kuchokera pa 3.6 mpaka 12,9, kupereka njira zambiri zamphamvu zofuna zamafakitale.
The 12.9 Allen Bolt, makamaka, amapeza kugwiritsa ntchito makonda omwe amafunikira magwiridwe ochita masewera olimbitsa thupi. Mafakitale monga jakisoni wamakanikizi, zida za hydzuulic, ndi misonkhano yaumbewu nthawi zambiri imadalira kulimba mtima ndi kulimba kwa ma bolts awa. Moyenera, kuuma kwamafuta kwamiyala 12.9 kuwongolera boloni kumatha kufika pa 39-44 HRC, kuonetsetsa magwiridwe antchito oyenera.
Ndikofunikira kudziwa kuti mutu wa 12.9 wa grade allen amabwera kapena popanda kutsuka. Nthawi zambiri, mutu womangidwa umatanthawuza kugunda kwa kalasi ya 12.9, pomwe ena opanda akulu ndi am'magulu otsika, monga kalasi 4.8. Kusiyanaku kumapereka zomveka posankha zoyeneranatiPazosankha zenizeni, kuonetsetsa kudalirika ndi chitetezo muzolowera zosiyanasiyana.
Ma boti athu 12.9 a Allen Allets adzitamandire zabwino zambiri, kuphatikizapo kapangidwe kake ka Heamagol. Kapangidwe kameneka kamalola torque yayikulu pakukhazikitsa, kumapangitsa kuti ma bolts awa oyenereradi a msonkhano wachilengedwe, makamaka m'malo okhazikika.
Kuphatikiza apo, mapangidwe a Allen bolt amaperekanso kukana kukhazikika, kuonetsetsa kulumikizana kokhazikika komanso kosakhazikika pakuyika kapena kusakhazikika. Khalidwe ili limapangitsa kuti zikhale zothandiza kwambiri pa ntchito zolimbitsa thupi, zopatsa mphamvu zokhazikika komanso zodalirika.
Kuphatikiza apo, boti la Allen nthawi zambiri limawonetsa kuwonongeka kwamphamvu kwambiri, kupereka zinthu zabwino zakunja kapena malo okhalamo. Khalidwe ili limakhazikitsa gulu lankhondo lokhala lodalirika loti lizigwiritsidwa ntchito kwa nthawi yayitali, makamaka m'nkhani zomwe zimapangitsa kutetezedwa kowonjezera kwa bolt.
Pomaliza. Kuchita kwake kopambana ndikusinthasintha kumapangitsa kuti ntchito yake ikhale yothandiza kwambiri komanso yopitilira.
Post Nthawi: Jan-09-2024
