ASTM A203 Grade A is a kind of steel plate under the standard of ASTM A203/A203M.ASTM A203 Grade A steel contains a lot of nickel elements, is a nickel alloy steel plate used for Pressure Vessel, Boiler, Storage Tanks and Heat Exchanger in Oil, Gas Project.
A203 Grade A Steel Services
Cutting, Painting, Pretreatment, and HIC, NACE.
Cutting, Painting, Pretreatment, and HIC, NACE.
A203 Grade A Heat Treatment:
All plates of Grades A, shall be normalized If approved by the purchaser for Grades A, cooling rates faster than air cooling are permissible for improvement of the toughness, provided the plates are subsequently tempered at not less than 1100°F [595°C] for not less than 1⁄2 h.
All plates of Grades A, shall be normalized If approved by the purchaser for Grades A, cooling rates faster than air cooling are permissible for improvement of the toughness, provided the plates are subsequently tempered at not less than 1100°F [595°C] for not less than 1⁄2 h.
Katalor is specialized in boiler steel plates. We have ten year experience in the exportation of steel plates A203 Grade A .We sincerely hope new and regular customers could come to visit our mill and inquiry from Katalor.
【Whatsapp:+8615538304508】
没有评论:
发表评论