2219 Ijinlẹ Ijinlẹ Aluminu Tutt Iwọn Iwọn otutu Giga Giga
2219 Ijinlẹ Ijinlẹ Aluminu Tutt Iwọn Iwọn otutu Giga Giga
Aluminium alloy 2219 jẹ ohun elo agbara giga eyiti o darapọ fa ẹrọ ti o dara ati awọn ohun-ini ẹrọ ti o dara. 2219 wulo lori iwọn otutu kan ti -452 ° F si 600 ° F, ti wa ni kailaly buldable ati pe o ni inira lile ti o dara. Ninu ipo T8 o jẹ sooro si jijẹ ibajẹ.
Aliminium 2219 jẹ igbagbogbo ti a lo ni ọpọlọpọ awọn ohun elo aeroshoce gẹgẹbi awọn ohun elo igbekale otutu giga pẹlu lagbara alapopo ati awọn tanki epo.
Awọn idapọ kemikali Wt (%) | |||||||||
Ohun alumọni | Irin | Iṣuu kọpa | Nognẹsia | Manganese | Nickel | Sinki | Tita titanium | Awọn miiran | Aluminiomu |
0.2 | 0.3 | 5.6 ~ 6.8 | 0.02 | 0.2 ~ 0.4 | 0.8 ~ 4 | 0.15 | 0.2 | 0.15 | Iwọntunwọnsi |
Aṣoju awọn ohun-ini data | |||
Ipọn (mm) | Agbara fifẹ (Mppa) | Mu agbara (Mppa) | Igbelage (%) |
0.3 ~ 350 | ≥340 | ≥255 | ≥6 |
Awọn ohun elo
Gbona Booster
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Anfani wa
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Akojo ati ifijiṣẹ
A ni ọja to to ni iṣura, a le pese ohun elo to si awọn alabara. Akoko ti o le jẹ laarin awọn ọjọ 7 fun ibi-iṣṣura.
Didara
Gbogbo ọja naa wa lati ọdọ olupese ti o tobi julọ, a le funni ni MTC si ọ. Ati pe a tun le pese ijabọ idanwo ẹnikẹta.
Aṣa
A ni Ẹrọ, iwọn aṣa wa.