ʻO nā bolts papa 8 a me nā bolts kila kila nā mea hoʻopaʻa maʻamau a hoʻohana pinepine ʻia i nā noi mīkini a me nā hana kūkulu. No nā noi e koi ana i ka ikaika kiʻekiʻe a me ka pale ʻana i ka corrosion, he mea koʻikoʻi ke koho i ka bolt kūpono. No laila, ʻo wai ka mea ʻoi aku ka ikaika, ʻo ka pahu 8 a i ʻole ka pahu kila kila?
Papa 8 bolts, i kapa ʻia hoʻi nā bolts ikaika kiʻekiʻe, nā bolts i hana ʻia me nā mea 45, 40Cr, 35CrMoA, etc. Loaʻa iā lākou ka ikaika kiʻekiʻe, ka tensile maikaʻi a me ka pale ʻana i ka shear, ke kūpaʻa ʻaʻahu, ka pale ʻana i ka corrosion, a me nā mea ʻē aʻe.
ʻO nā kī kila kila, e like me ka inoa i hōʻike ʻia, he mau mea hoʻopaʻa i hana ʻia me ke kila kila. Loaʻa iā lākou nā waiwai kemika maikaʻi e like me ka ʻōpala a me ka pale ʻana i ka corrosion, a hoʻohana maʻamau ʻia i nā keʻena kai, ka hana ʻai a me nā noi ʻē aʻe.
ʻOiai he mau ʻano ponoʻī ko nā ʻano bolts ʻelua, ʻoi aku ka hilinaʻi o nā bolts Grade 8 e pili ana i ka paʻa. ʻO kēia no ka mea ʻoi aku ka paʻakikī o nā bolts papa 8 a me nā koi e pili ana i ke koho ʻana i nā mea, hana, a me ka mālama ʻana i ka ʻili. ʻO ka mea kikoʻī, ʻo nā ʻaoʻao ʻekolu ke kumu nui i ʻoi aku ka maikaʻi o nā bolts grade 8 ma mua o nā bolts stainless steel.
ʻO ka mea mua, ʻoi aku ka ikaika o nā mea o ka papa 8 bolts. Hana ʻia nā bolts papa 8 me ke kila kila ikaika e like me 40Cr, 35CrMoA, a me nā mea ʻē aʻe. I ka wā o ke kaʻina hana, pono ka hoʻomaʻamaʻa wela a me ka galvanization o ka honua e hoʻomaikaʻi hou i ko lākou kūpaʻa corrosion a me nā waiwai mechanical. I ka hihia o nā bolts stainless, ʻoiai ʻoi aku ka maikaʻi o ka mea, ʻo kona ikaika a me nā waiwai mechanical he haʻahaʻa haʻahaʻa a ʻaʻole hiki ke piʻi i ke kiʻekiʻe o nā bolts papa 8.
ʻO ka lua, ʻoi aku ka ikaika o ka pilina o nā bolts papa 8. No ka mea paʻa a paʻa ka mea o ka papa 8 bolts, ʻaʻole maʻalahi ke hoʻololi a haki paha i ka wā e hoʻopili ai, a ʻoi aku ka paʻa o ka pilina. He palupalu a maʻalahi ka haki ʻana a i ʻole ka hoʻoheheʻe ʻana o nā bolts stainless steel i ka wā i hoʻopili ʻia, no laila ʻaʻole kūpono lākou no ka hoʻopili ʻana i nā ukana kaumaha a i ʻole nā mea me nā koi hana mechanical kiʻekiʻe.
ʻO ka mea hope loa, ʻoi aku ka maikaʻi o ka pale ʻana i ka wehe ʻana i nā bolts papa 8. I ke kaʻina o ka hoʻohana ʻana, ua maʻalahi ka bolt e hoʻokuʻu i ka bolt ma muli o ka mechanical vibration a i ʻole ka vibration environment. Hoʻohana ka ʻili nut o ka papa 8 bolts i ka hoʻolālā anti-slip, hiki ke pale pono i ka wehe ʻana o ka bolt a hoʻoikaika i ka pilina. ʻAʻole maikaʻi ka hana anti-loosening o nā bolts stainless steel.
I ka hōʻuluʻulu ʻana, ʻoi aku ka ikaika o nā bolts grade 8 ma mua o nā bolts stainless steel. ʻOiaʻiʻo, i ka hoʻohana pono ʻana, pono e koho ʻia ka bolt kūpono e like me ke kūlana kikoʻī. Inā pono ʻoe e ʻoi aku ka maikaʻi o ka ʻōpala a me ka pale ʻana i ka corrosion, hiki iā ʻoe ke koho i nā bolts stainless steel; inā pono ʻoe e loaʻa ka ikaika kiʻekiʻe a me ka hana pili, pono e koho i nā bolts grade 8. ʻO nā bolts grade 8 a me nā bolts stainless steel kekahi o nā huahana nui o Aozhan Hardware Fasteners, a ʻike ʻia nā huahana e nā hui he nui me ka helu hoʻonohonoho kiʻekiʻe, inā makemake ʻoe, e hoʻokipakāhea iā mā˚ouma info@ aozhanfasteners.com, e hoʻouna mākou iā ʻoe i kahi palapala bolt piha a me kahi ʻōlelo hoʻemi manuahi.
Ka manawa hoʻouna: Apr-12-2023
