Papa Keleawe Alumini Hoʻolei ʻia C95400 - Alloy Pale ʻAʻahu

Wehewehe Pōkole:

Nā kikoʻī huahana
Inoa: Papa keleawe alumini
Kūlana: GB/T 5231, ASTM B169/B169M, ASTM B150/B150M, EN 12163/12164, JIS H5120, GB/T 5231, DIN 17665
Mea Hana:QAl10-4-4、QAl11-6-6、QAl9-5-1-1、QAl10-5-5、QAl9-4、QAl5、QAl7、QAl10-3-1.5、QAI10-5-4、QAl9-2、QAl9-4-4-2、QA11-6-6、C61900、C62300、C62400、C63000、CA104、CA103、CuAI9Fe4、CuAI10Fe4、CuAI11Fe4、CuAl10Ni5Fe5、C95400
ʻIli: ʻIli
Anawaena:2-80mm
Lōʻihi: E like me ka mea e pono ai
Nā Hiʻohiʻona Huahana: · Nā waiwai mechanical maikaʻi · Plasticity · Ke kū'ē i ka palaho · Maʻalahi e hoʻopili · Ke alakaʻi wela maikaʻi
Kahua Noi: Nā Mīkini Kūkulu, Nā Moku a me nā Kemika, Nā ʻĀpana Mokulele, Nā Mea Hana Mīkini, ʻenekinia Moana, Aerospace, Mana a me nā Uila, ʻOihana Koa, Nā Mīkini Mining, Alahao Kaʻaahi


Nā kikoʻī huahana

Nā Lepili Huahana

Papa Keleawe Alumini– Ka Wehewehe Huahana ʻenehana (no nā moʻokāki koʻikoʻi ʻoihana)

Hana ʻia kā mākou mau papa keleawe alumini (C95400, C95500, C95800, a pēlā aku) ma o ka hoʻolei mau ʻana a i ʻole ka hapa-hoʻomau ʻana i ukali ʻia e ka hana kaumaha. ʻOi aku ke kaumaha o ka papa hoʻokahi ma mua o 15 tons, ʻo ka mānoanoa o 8-400 mm, a ʻo ka laulā a hiki i 2500 mm. Hāʻawi kēia kaʻina hana i kahi ʻano piha piha me ka nui o ka palaoa i hoʻomaʻemaʻe ʻia a hoʻopau i ka porosity, nā hoʻokomo slag, a me nā hemahema shrinkage maʻamau o ka hoʻolei one.

Nā Mana Kaʻina Hana Koʻikoʻi

● Hoʻoheheʻe ʻia i hana ʻia i loko o nā umu hoʻokomo alapine waena ʻole me ka flux pale a me ka degassing argon, e hoʻokō ana i ka hoʻomanawanui ʻana i ka haku mele kemika i loko o ±0.05% a me ka haʻahaʻa loa o ka ʻike kinoea (H < 0.5 ppm, O+N < 50 ppm).
● Ke hoʻolei ʻana ma lalo o ka mahana manawa maoli a me ka nānā ʻana i ke kahua kahe me nā helu hoʻoluʻu i kāohi pono ʻia, e hōʻoiaʻiʻo ana i nā waiwai kūlike ma loko o ka mānoanoa o ka pā holoʻokoʻa.
● Ka mālama wela ʻana i ka hopena multi-stage + ka ʻelemakule ʻana e hoʻomaikaʻi i ka ua ʻana o nā pae hoʻoikaika Ni-Fe-Al, e hāʻawi ana i ka hui maikaʻi loa o ka ikaika a me ka paʻakikī.
● Hoʻāʻo ultrasonic 100% ma kēlā me kēia pā e like me EN 12680-1 Papa B a i ʻole ASTM B594 Papa A. Loaʻa nā hōʻike nānā ʻaoʻao ʻekolu (Lloyd's, DNV-GL, ABS, BV, a pēlā aku) ma ke noi.

Nā mea nui o ka hōʻoia ʻana i ka maikaʻi

● Mālama ʻia ka hiki ke hahai piha ʻia me nā moʻolelo physicochemical maka no ka liʻiliʻi he 10 mau makahiki.
● ʻOi aku ka maikaʻi o nā waiwai mīkini ma mua o nā koi maʻamau ma ≥20% (e laʻa, nā waiwai maʻamau no C95500: UTS ≥ 758 MPa, YS ≥ 380 MPa, Elongation ≥ 15%).
● Hoʻopau ʻili i wili ʻia ʻo Ra ≤ 3.2 μm; hiki ke hoʻohana pololei ʻia nā papa i nā noi hope loa me ka ʻole o ka mīkini hou ʻana o ka mea kūʻai aku.
He loea mākou i ka hoʻolako ʻana i nā ʻoihana koʻikoʻi o ka misionari - nā propellers moana, nā ʻōmole injection nui, nā ʻāpana valve paepae kahakai, nā ʻōnaehana braking kaʻaahi wikiwiki, a me nā ʻāpana ʻaʻahu kaumaha - me kahi ala "hoʻokahi pā, hoʻokahi hopena". ʻAʻohe kuʻikahi, ʻaʻohe mea waiwai "lawa maikaʻi".
Kūpono no nā mea kūʻai aku e hoʻokau i ka hilinaʻi lōʻihi ma mua o ke kumukūʻai mua.


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