ʻO ke kūlana ʻAmelika ASTM C61400 alumini keleawe keleawe C61400 keleawe | paipu keleawe

He alumini-keleawe ʻo C61400 me nā waiwai mechanical maikaʻi loa a me ka ductility. Kūpono no nā noi ukana kiʻekiʻe a me ke kūkulu ʻana i nā ipu kaomi kiʻekiʻe. Hiki ke hoʻohana ʻia ka alloy i nā kaʻina hana a i ʻole nā ​​noi i maʻalahi ke pala a i ʻole ka pala. ʻOi aku ka ductility o ke keleawe alumini ma mua o ke keleawe nickel-aluminum a ua hana anu ʻia e hoʻomaikaʻi nui i nā waiwai mechanical. Mālama ka C61400 i kāna hana ma nā mahana haʻahaʻa, e hāʻule ana i -452ºF (-269ºC).

He metala i hana ʻia me ka pololei me ke kūlike hana kiʻekiʻe, ka ʻano kristal liʻiliʻi like a me ka ʻike ʻana i ka nui haʻahaʻa. Eia kekahi, lawe ʻia nā laʻana koho e kālailai pololei i nā waiwai o nā mea a me nā ʻāpana.

He ductility maikaʻi loa nā mea hoʻohuihui alumini-keleawe i hoʻoheheʻe ʻia. Hoʻohana pinepine ʻia no nā papa ʻaʻahu e ʻoi aku ana ma mua o nā palena o nā koʻokoʻo keleawe alumini rectangular. Manaʻo ʻia hoʻi ʻo C61400 no nā noi corrosive. Loaʻa i ka papa C61400 ke kūpaʻa i ka haki ʻana o ka palena o ka palaoa. Hana ʻia kēia ma ka hoʻohui ʻana i kahi liʻiliʻi o ka tin i nā mea hoʻohui. Hoʻohana ʻia nā papa C614 no ka hana ʻana i mea nui loa e hōʻoluʻolu i ke kaumaha a i ʻole no ke kūkulu ʻana i ke kahua a me ka hoʻopili ʻana. I loko o kēia mau noi, ua kaʻawale ka papa C61400 mai ka pilikia o ka haki ʻana o ka corrosion stress. Hoʻomaʻalahi ka papa C61400 i ka mālama ʻana i ke kahua. He kūpono ka hoʻopili ʻana, me ka ʻole o kekahi kaʻina hana uila, ʻaʻohe hoʻomehana mua a i ʻole ka hoʻomehana hope, ʻaʻohe haki pōkole wela.

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Ka Hoʻohui Kemika

Keleawe + Kālepa Cu+Ag:88.0~92.5
Pb kēpau:≤0.01
Hao Fe:1.5~3.5
Kinikini Zn:≤0.20

ʻAlumini Al:6.0~8.0
Manganese Mn:≤1.0
P: ≤0.015

ʻO kekahi mau wahi maʻamau kahi e hoʻohana ʻia ai ka C61400: nā ʻōnaehana paipu condenser; ʻŌnaehana paipu; Paipu i hoʻopaʻa ʻia; Paipu humuhumu ʻole; Chute abrasive; Paipu hoʻololi wela; Uhi luna condenser; He pahu; Ipu kū i ka palaho; Nā ʻāpana mīkini; Lālā kūkulu; Papa paipu; ʻŌpala eli; Paipu wai kai.

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Ka manawa hoʻouna: Dec-15-2022

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