303 Irin alagbara

303 Irin alagbara

Kemikali Tiwqn

Erogba: 0.15% (O pọju)
Manganese: 2.00% (O pọju)
Ohun alumọni: 1.00% (Max)
Fọsifọọsi: 0.20% (O pọju)
Efin: 0.15% (Iṣẹju)
Chromium: 17.0% -19.0%
Nickel: 8-10%

303 Irin alagbara

303 Irin Alagbara jẹ “18-8″ chromium-nickel alagbara, irin ti a ṣe atunṣe nipasẹ afikun ti selenium tabi sulfur, bakanna bi irawọ owurọ, lati mu ilọsiwaju ẹrọ ati awọn ohun-ini gbigba. O jẹ ẹrọ ti o ni imurasilẹ julọ ti gbogbo awọn giredi alagbara chromium-nickel ati pe o ni resistance ipata to dara, botilẹjẹpe o kere ju awọn onipò chromium-nickel miiran (304/316). Ko ṣe oofa ni ipo annealed ati pe kii ṣe lile nipasẹ itọju ooru.

Awọn ohun-ini

303 ni igbagbogbo ra lati pade awọn ibeere kemistri ju awọn ibeere ti ara lọ. Fun idi yẹn, awọn ohun-ini ti ara ni gbogbogbo ko pese ayafi ti o ba beere ṣaaju iṣelọpọ. Eyikeyi ohun elo le ṣee firanṣẹ si ẹgbẹ kẹta lẹhin iṣelọpọ lati ṣe idanwo fun awọn ohun-ini ti ara.

Awọn Lilo Aṣoju

Awọn lilo deede fun 303 pẹlu:

  • ofurufu Parts
  • Awọn ọpa
  • Awọn jia
  • Awọn falifu
  • dabaru Machine Products
  • Boluti
  • Awọn skru

Akoko ifiweranṣẹ: Oṣu kọkanla-26-2021