Hoʻonui i ka hana ʻo Bolt: Key Surface Treatment Technologies
ʻO nā kīʻahahe mau mea koʻikoʻi i loko o nā ʻōnaehana mechanical, a hilinaʻi nui kā lākou hana i nā ʻenehana lapaʻau ʻili. Loaʻa nā ala maʻamauelectroplated zinc, Dacromet/zinc flake coating, zinc-aluminum coatings (e laʻa, Geomet), a me ka phosphating ʻeleʻele.
Electropplated Zinc: He kumu kūʻai kūpono me ka pale ʻana i ka corrosion maʻamau, akā pono ka mana hoʻoheheʻe hydrogen ikaika no ka ikaika kiʻekiʻe.nā kī.
Dacromet/Zinc Flake Coating: Hāʻawi i ka pale ʻino ʻoi aku ka maikaʻi, ʻaʻohe pilikia hydrogen embrittlement, a me nā coefficient friction paʻa, e kūpono ia no nā noi kaʻa a me nā hana kaumaha.
Nā Paʻi Zinc-Aluminum: Pili kaiapuni (chromium-ʻole) me ka paʻakai paʻakai maikaʻi loa, hoʻohana nui ʻia i nā mea hoʻopaʻa hana kiʻekiʻe.
ʻEleʻele Phosphating: Hāʻawi i ka lubrication koʻikoʻi, ka pale ʻana i ka ʻaʻahu, a me nā waiwai anti-galling, hoʻohana pinepine ʻia no ka mana torque pololei i nā hui koʻikoʻi.
Ka manawa hoʻouna: Jul-09-2025