ASTM A453 grade 660B (Alloy 286, UNS S66286) is a specialty stainless steel. It is used in a variety of industries, including aerospace & heavy industry. Technical Threads can supply ASTM A453 grade 660B studs, bolting, and nuts– contact us today!
ASTM A453 grade 660B (Alloy 286, UNS S66286) is a specialty stainless steel. It is used in a variety of industries, including aerospace & heavy industry. Technical Threads can supply ASTM A453 grade 660B studs, bolting, and nuts– contact us today!