Paipu irin alagbara ni o kere ju 11% chromium, nigbagbogbo ni idapo pẹlu nickel, lati koju ibajẹ. Diẹ ninu awọn irin alagbara, gẹgẹbi awọn irin irin alagbara ferritic jẹ oofa, lakoko ti awọn miiran, gẹgẹbi austenitic, kii ṣe magnet. Diẹ ninu diẹ sii ...
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