产品详细信息
EN 10216-2 european specifications for seamless tubes and pipes for high pressure boilers,steel grade 25crmo4 seamless steel pipe,X20CrMoV11-1 Seamless Steel Pipe,11CrMo9-10 Seamless Steel Pipe,10CrMo9-10 Seamless Steel Pipe,13CrMo4-5 Seamless Steel Pipe.
Technical Requirements & Additional Services for X20CrMoV11-1 Seamless Steel Pipe,13CrMo4-5 Seamless Steel Pipe
♦ Normalized Heat treatment at Temp.900-960 Deg.C and Tempered treatment at 660-730 Deg.C
♦ Flattening test according to EN 10233
♦ Ring Tensile test comply to EN 10237
♦ Drift expanding test comply to EN 10234
♦ Impacting test comply to EN 10045-1
♦ Issued Orginal Mill test certificate under EN10204 3.1/3.2 FORMAT
♦ Surface Protection:Black,Varnish,Hot Dip Galvanized,Coating with shop prime
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公司详细资料
XINSTEEL INDUSTRIAL CO.,LIMITED always keep 55,000 tons steel materials stock in our 7 warehouses in the whole China.The...