●Material: Carbon Steel and Stainless Steel ●Surface Treatment: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet ● Metric Strength Grades: 4.8, 8.8, 10.9, 12.9 ●Metric Thread Diameter: M3 ~ M24 ●0 Metric Thread Length: M3 ~ M24 ●0 Metric Thread Length

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ʻO Dacromet Hex Bolt: ʻO ka mea hoʻopaʻa kiʻekiʻe me ke poʻo hex, mālama ʻia e ka ʻenehana uhi Dacromet. Hāʻawi maikaʻi i ka pale ʻana i ka corrosion, pale ʻana i ka paʻakai paʻakai (a hiki i 500+ mau hola), a me ka lōʻihi i nā wahi ʻino e like me ke kai, kaʻa, a me nā ʻoihana ʻoihana. Hōʻike i ka mana haʻahaʻa ikaika, ka pololei o ke kaula, a me ka launa pū me nā mea hana maʻamau. ʻAʻohe mea ʻawaʻawa, ka uhi ʻana i ke kaiapuni e hōʻoiaʻiʻo ʻaʻohe pilikia e hoʻoheheʻe ʻia ka hydrogen. He kūpono no nā noi waho, humid, a corrosive e koi ana i ka hilinaʻi lōʻihi. Loaʻa i nā nui like ʻole (M3-M30) a me nā māka (8.8/10.9) e hoʻokō i nā pono hui like ʻole.

ʻO ke kila kalapona ʻeleʻele hexagonal flange DIN6921 Class 10.9 hex flange bolts i hana mua ʻia mai ke kila kalapona kiʻekiʻe me nā mea hoʻohui i hoʻohui ʻia e hoʻokō i nā koi ikaika o ka papa 10.9.

ʻO DIN6921 hex head flange bolts me ka zinc plating melemele, piha nā niho, a ʻaʻohe serration, e like me nā kūlana ISO4162 a me GB5787, ua hana nui ʻia mai ke kila kila kila kiʻekiʻe ma nā papa 8.8, 10.9, a me 12.9.

ʻO Dacromet galvanized Grade 8.8 a me 10.9 kiʻekiʻe - tensile B7 hex poʻo bolts a me nā nati e hoʻohana nui i ke kila kila ikaika kiʻekiʻe ma ke ʻano kumu.

Hana ʻia ʻo DIN933 Ms hex nut bolts mai nā mea like ʻole, me ke kila kalapona he koho maʻamau, loaʻa i nā māka ikaika he nui e like me 4.6, 5.8, 8.8, a me 12.9.

ʻO ka 10.9s nui hexagon bolt hoʻohui me ka hapalua - thread a me Dacromet galvanization e hoʻohana nui ana i ke kila kila ikaika kiʻekiʻe e like me ke kumu kumu. Hōʻike ka papa "10.9s" i kēia mau bolts e hoʻokō pono i nā pono waiwai mechanical.

Hoʻohana nui ʻia kēia mau bolts structural i ke kila kila ma ke ʻano he kumu kumu, e hāʻawi iā lākou me ke kūpaʻa corrosion maikaʻi loa a me ka lōʻihi.

ʻO GB5783 Blue Zinc Plated Carbon Steel Full Thread Hex Head Bolts ka mea hoʻohana nui i ke kila kalapona ma ke ʻano kumu, maʻamau i nā māka e like me 4.8, 8.8, a me 10.9.

Hoʻokumu mua ʻia nā bolts flange Geomet mai nā mea kiʻekiʻe - maikaʻi loa, i koho pono ʻia e kaulike i ka ikaika, ka lōʻihi, a me ka pale ʻana i ka corrosion. ʻO ke kila kalapona ka mea maʻamau i hoʻohana ʻia, ʻoi aku ka nui o nā māka e like me 4.8, 8.8, a me 10.9.