ALLOY 690 • UNS N06690 • WNR 2.4642
ʻO Alloy 690 kahi huila nickel chromium kiʻekiʻe me ke kūpaʻa maikaʻi loa i nā media wai corrosive a me nā lewa wela kiʻekiʻe. Hāʻawi ʻia ka ʻike chromium kiʻekiʻe o ka alloy iā ia i ke kūpaʻa maikaʻi loa i ka caturization, ka lepo metala, ka oxidation a me ka sulfidation i ka wela kiʻekiʻe. Ma waho aʻe o kona pale ʻana i ka corrosion, ʻo ka alloy 690 ka ikaika kiʻekiʻe, ke kūpaʻa metallurgical maikaʻi, a me nā ʻano hana hana maikaʻi.
Ka manawa hoʻouna: Sep-21-2020