Iron & Steel
Description
ASTM A213 T9 Alloy Steel tubes
alloy tubes, ASTM A213, ASTM A213 T9, heat exchanger tubes, superheater tubes
ASTM A213 T9 Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, Heat-Exchanger Tubes.
Grades containing the letter H in their designation have requirements different from those of similar grades not containing the letter H.
These different requirements provide higher creep-rupture strength than normally achievable in similar grades without these different requirements. ASTM A213 T9 tubes shall be made by the seamless process and shall be either hot finished or cold finished, as specified. Grade TP347HFG shall be cold finished. Heat
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Yosin Steel Pipe Co., Ltd.
Seamless pipe, Seamless pipes, Alloy steel pipe, Pipe fittings and tube solutions
Address: No.903,North ZhongShan No.1 Road, Shanghai, 200235, China,
Shanghai, Shanghai
China, 200235
Tel: 862133780199
Fax: 862161851035