2000 Series Paʻa Aluminum Poe Rod

ʻO ka wehewehe pōkole:

2000 moʻo alumini koʻokoʻo hōʻike 2A16 (LY16), 2A02 (LY6).Hōʻike ʻia nā koʻokoʻo alumini 2000 e ka paʻakikī kiʻekiʻe, i waena o nā mea keleawe ka mea kiʻekiʻe loa, ma kahi o 3-5%.ʻO 2000 series aluminum rods no nā mea alumini mokulele, ʻaʻole i hoʻohana pinepine ʻia i nā ʻoihana maʻamau.


Huahana Huahana

Huahana Huahana

Hōʻike huahana

ʻO nā hiʻohiʻona nui a me ka hoʻohana ʻana o ke koʻokoʻo alumini 2A16: ʻO kēia ke ʻano o ka alumini paʻakikī paʻakikī, kahi i hōʻike ʻia e: ʻaʻole kiʻekiʻe ka ikaika i ka mahana maʻamau, akā loaʻa ka ikaika kiʻekiʻe i ka wela kiʻekiʻe, a ua loaʻa ka alloy. ʻO ka plasticity ikaika, ʻaʻohe hopena extrusion, hiki ke hoʻopaʻa i ka hoʻoikaika ʻana, ke kuʻi ʻana i ka wahi, ka kuʻi kuʻi ʻana, ka hana kuʻi ʻana maikaʻi, ka liʻiliʻi o ka hana ʻana i nā māwae, ka paʻa maikaʻi o ka ea o nā welds, ke kūpaʻa haʻahaʻa haʻahaʻa o nā welds, ka ʻino ʻana o nā ʻāpana aluminika. , a ʻaʻole kiʻekiʻe ke kūpaʻa corrosion o ka huahana semi-finished extruded.I mea e pale aku ai i ka corrosion, pono e hoʻohana ʻia ka mālama anodizing a i ʻole ka pena kiʻi no ka pale: maikaʻi mau ka machinability.

2000 alumini koʻokoʻo

Hoʻohana Hoʻohana nui ia no nā ʻāpana e hana ana ma 250-350 °C, e like me nā bearings i ka compressor blades, discs, a me nā papa no ka hoʻopili ʻana i nā ʻāpana e hana ana ma ke ana wela a me ka wela kiʻekiʻe, e like me nā ipu, nā hale kūʻai airtight, etc.

2024 koʻokoʻo aluminika

ʻO ke koʻokoʻo alumini 2024 he alumini alumini paʻakikī maʻamau i ka moʻo alumini- keleawe-magnesium.Maikaʻi kona haku mele ʻana a ʻoi aku ka maikaʻi o kāna hana piha.ʻO ia ka nui o ka duralumin.ʻO ka pahu alumini 2024 no ka alumini paʻakikī ikaika, hiki ke hoʻoikaika ʻia e ka mālama wela.Loaʻa iā ia ka plasticity liʻiliʻi ma nā moku'āina i kinai ʻia a i hoʻopau wale ʻia, a maikaʻi ka wiliwili kiko.Ke hoʻohana ʻia ka hoʻoheheʻe kinoea, hiki ke hana i nā māwae intergranular.Maikaʻi ka hana ʻoki ʻana, a haʻahaʻa ka machinability ma hope o ka annealing: ʻaʻole kiʻekiʻe ka pale ʻana o ka corrosion, a hoʻohana pinepine ʻia ka mālama ʻana a me nā ʻano pena kiʻi a i ʻole ka uhi ʻia o ka ʻili me ka papa alumini e hoʻomaikaʻi ai i kona kūpaʻa corrosion.

2A16 Aluminum pahu poepoe

Ka Hui Kemika a me ka Waiwai Mekini 1060

Al

Si

Cu

Mg

Zn

Mn

Ti

Ni

Fe+Ni

Fe

余量

≤0.30

6.00-7.00

≤0.05

≤0.10

0.40-0.80

0.10-0.20

---

---

≤0.30

 

Ikaika U'i (Mpa) ≥355
ikaika hua(Mpa) ≥235
EL(%) ≥12%
Māmā (g/cm³) 2.68

Hoʻohui kemika o 2024 koʻokoʻo aluminika

Si

Fe

Cu

Mn

Mg

Cr

Zn

Ti

Al

0.5↓

0.5↓

3.8-4.9

0.3-0.9

1.2-1.8

0.10↓

0.25↓

0.15↓

余量

Mechanical waiwai o 2024 alumini koʻokoʻo

Ka ikaika tensile

0.2% ka ikaika hua

ʻO ka lōʻihi

Ka ikaika luhi

ʻoʻoleʻa

470MPa

325MPa

10%

105MPa

120HB


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