s31803 duplex stainless steel sheet
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S31803 Устойчивость к коррозии двойной нержавеющей стали
Пластина из нержавеющей стали 2207, класс Super Duplex для экстремальных условий эксплуатации
Структурные дуплексные трубы из нержавеющей стали UNS S32101 Нижние никелевые трубы высокой прочности
UNS S32101 is a lean duplex stainless steel grade that offers a balanced combination of good strength, excellent corrosion resistance, and cost-effectiveness. It belongs to the lean duplex family (also known as LDX 2101®), containing lower nickel and molybdenum than standard duplex grades like 2205, making it a more economical alternative without significantly compromising performance. Manufactured in accordance with ASTM A789 and ASTM A790, UNS S32101 tubes are available in