nūhou

ʻO Rhodium, ka mea maʻamau i kapa ʻia ʻo "ʻeleʻele gula", ʻo ia ka metala pūʻulu platinum me ka liʻiliʻi o nā kumu waiwai a me ka hana.ʻO ka maʻiʻo o ka rhodium i loko o ka ʻōpala o ka honua he hoʻokahi wale nō piliona o ka piliona.E like me ka ʻōlelo ʻana, "ʻo ka mea kakaʻikahi ka waiwai", ma ke ʻano o ka waiwai, ʻaʻole i emi ka waiwai o ka rhodium ma mua o ke gula.Ua manaʻo ʻia ʻo ia ka metala makamae loa a me ka waiwai nui o ka honua, a ʻo kona kumukūʻai he 10 mau manawa ʻoi aku ka maikaʻi ma mua o ke gula.Ma kēia ala, ʻaʻole liʻiliʻi ka 100kg.

Rhodium metala makamae

No laila, he aha ka pili o ka pauka rhodium me ka fiberglass?

Ua ʻike mākou ʻo ka fiber aniani kahi mea non-metallic inorganic me ka hana maikaʻi loa, i hoʻohana nui ʻia i nā kī nui e like me ka uila, kūkulu, aerospace, a me ka halihali.I loko o kāna kaʻina hana, aia kahi hana koʻikoʻi - kaha kiʻi uea, kahi e hoʻoheheʻe ʻia ai nā mea maka i loko o ka wai aniani i ka wela kiʻekiʻe i loko o kahi kiln, a laila hele koke i kahi porous bushing e huki ʻia i loko o nā kaula aniani.

ʻO ka hapa nui o nā porous bushings i hoʻohana ʻia i ke kaha kiʻi aniani i hana ʻia me nā alloys platinum-rhodium.Hiki i ka Platinum ke pale i nā wela kiʻekiʻe, a hoʻohana ʻia ka pauka rhodium i mea hoʻohui no ka ikaika waiwai.Ma hope o nā mea a pau, aia ka mahana o ke aniani wai ma waena o 1150 a 1450 °C.ʻO ke kūpaʻa ʻino ʻana i ka wela.

ʻO ke kaʻina kaha kiʻi o ka hāʻina aniani ma o ka pā leakage

Hiki ke ʻōlelo ʻia he mea koʻikoʻi ka platinum-rhodium alloy bushings a hoʻohana maʻamau i nā ʻano hana i nā hale hana aniani.