Kuleana kope © Zhengzhou Huuit Pipifil
ʻO ke kiʻiʻo Steelless Steel i kahiʻano o nā mea kila lōʻihi,ʻo ia ka mea i hoʻohana nuiʻia ma nā hale waihonaʻoihana hoʻohanaʻana ma kaʻoihana pūnaewele a
Ua hoʻohana nuiʻiaʻo Al-6xn no ka mea he 6% molybdem super-Austetetitic alloy a me nā mea hana kūpono a me nā mea kūʻai aku. ʻO nāʻano hana āpau, koe wale nō ka oxyauttenene e hoʻohana pono ai, ua hoʻohana ponoʻia no kēia alloy. ʻOiai e like me keʻano he 316,ʻaʻole lawa nā mea i loaʻa i nā noi heʻelima,ʻoi aku ka maikaʻi o kekahi mau noi e like me 625 a iʻole C-276 no ka hana maikaʻi loa. ʻO Alloy al6xn kahi mea nui o Nickel-molybden nui alloy me nā waiwai maikaʻi loa, me nā mea hana ikaika i keʻano o ka corrosion i nā wahi i loko o nacl corrosties.