Le 304 alagbara, irin ropo 310s?

Le 304 alagbara, irin ropo 310s?

304 irin alagbara, irin ko le ropo 310s, 310S jẹ ga otutu sooro alagbara, irin, ati 304 jẹ o kan arinrin alagbara, irin.

Irin alagbara, irin 304: Iwọn rẹ jẹ 0Cr18Ni9, nitori pe o ni resistance ipata intergranular ti o dara, ipata ipata ti o dara julọ ati iṣẹ iṣiṣẹ tutu ṣiṣẹ, ati pe o tun ni ipata ipata si awọn acids oxidizing (gẹgẹbi nitric acid) ati awọn solusan alkali Ati pupọ julọ Organic ati acids inorganic acids tun ni awọn idena ipata kan, nitorinaa 0Cr18Ni9 jẹ ipele irin alagbara irin pẹlu iye ti o tobi julọ ati ibiti o tobi julọ, ati pe o jẹ iroyin fun diẹ sii ju 30% ti iṣelọpọ irin alagbara.

Irin alagbara, irin 310S: Awọn oniwe-ite jẹ 0Cr25Ni20, eyi ti o le ṣee lo fun ipata resistance ati ki o ga otutu awọn ẹya ara, ati ki o mu awọn intergranular ipata resistance ti irin ni sensitized ipinle; ni afikun, resistance rẹ si pitting ati ipata kiloraidi dara julọ ju 0Cr18Ni9.


Akoko ifiweranṣẹ: Oṣu Kẹwa 19-2020