Hōʻike huahana
Hoʻohana ʻia ʻo 3003 alumini alumini no ka hana ʻana i nā ʻāpana o ke kūpaʻa corrosion kiʻekiʻe a me ka hana kuʻi ʻana maikaʻi e komo pū ana me nā mea kīhini e mālama ai i ka meaʻai, ka mea hana kemika pahu mālama kemika, ka wai hoʻoili wai, nā moku kaomi, nā paipu, etc. ka pale ʻana i ka corrosion a me ka weldability maikaʻi, a i ʻole e hana pū me kēia mau waiwai a me ka ikaika kiʻekiʻe ma mua o 1xxx alloy, e like me nā mea kīhini, nā meaʻai a me nā huahana kemika a me nā lako mālama, nā pahu a me nā pahu no ka lawe ʻana i nā huahana wai, nā kīʻaha like ʻole a me nā paipu i hana ʻia me nā papa lahilahi, nā mea hana maʻamau, nā mea wela, nā papa hoʻonaninani, etc. Photocopier cylinder, nā mea moku.
Hoʻohana ʻia ke alumini alumini 3A21 no ka hana ʻana i ka pahu wahie mokulele.oil duct aluminum rivet.construction materialsfood equipmentetc, etc.Ma keʻano he Al Mn alloy, ʻo ia ka alumini antirust i hoʻohana nui ʻia me ka ikaika haʻahaʻa (ʻoi aku ka kiʻekiʻe ma mua o ka alumini maʻemaʻe ʻoihana) ʻaʻole hiki ke mālama ʻia a hoʻoikaika ʻia.No laila, hoʻohana pinepineʻia ka hana anu no ka hoʻomaikaʻiʻana i kona mau mea mechanical;Loaʻa iā ia ka plasticity kiʻekiʻe i ka mokuʻāina annealing, a maikaʻi i ka paʻakikī semi anu, ka haʻahaʻa haʻahaʻa, ke kūpaʻa corrosion maikaʻi, ka weldability maikaʻi a me ka hana ʻoki maikaʻi ʻole.
Hiki ke hoʻohana nuiʻia ka 3004 alumini alumini i loko o ke kala i uhiʻia i ka alumini substrate, ka mea pani pani, ka hoʻonaniʻana, ka paʻiʻana, ka paʻiʻana, ka hana, ka halihali a me nāʻoihana uila.3004 he AL-Mn alloy,ʻo ia ka mea i hoʻohana nuiʻia i ka alumini anti-rust.ʻAʻole kiʻekiʻe ka ikaika o kēia alloy (ʻoi aku ka kiʻekiʻe ma mua o ka alumini maʻemaʻe ʻoihana) a ʻaʻole hiki ke hoʻoikaika ʻia e ka mālama wela.No laila, hoʻohana ʻia nā ʻano hana anu no ka hoʻomaikaʻi ʻana i kāna mau waiwai mechanical: He kiʻekiʻe ka plasticity i ka mokuʻāina annealed, ka plasticity maikaʻi i ka hana semi-anu paʻakikī, ka haʻahaʻa haʻahaʻa i ka hana anu paʻakikī, ke kūpaʻa corrosion maikaʻi, ka weldability maikaʻi a me ka machinability maikaʻi ʻole.Hoʻohana nui ʻia no nā ʻāpana haʻahaʻa haʻahaʻa e koi ai i ka plasticity kiʻekiʻe a me ka weldability maikaʻi, e hana ana i ka media wai a i ʻole ke kinoea, e like me nā pahu leta, gasoline a lubricating aila conduits, nā ipu wai like ʻole a me nā ʻāpana liʻiliʻi liʻiliʻi i hana ʻia e ke kaha kiʻi hohonu: hana rivets.
ʻāpana
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | ʻO nā mea ʻē aʻe | Al | |
hoʻokahi | huina | |||||||||
0.6 | 0.7 | 0.05~0.2 | 1.0`1.5 | --- | --- | 0.1 | --- | 0.05 | 0.15 | wahi hoomaha a pau |
0.6 | 0.7 | 0.2 | 1.0~1.6 | 0.05 | --- | 0.1 | 0.15 | 0.05 | 0.1 | wahi hoomaha a pau |
0.3 | 0.7 | 0.25 | 1.0~1.5 | 0.8-1.3 | --- | 0.25 | --- | 0.05 | 0.15 | wahi hoomaha a pau |