gb t 18248 30crmo alloy steel pipe tube
Annealed Steel Seamless Boiler Tubes GB 18248 34Mn2V With Varnish Surface 34Mn2V 34CrMo4 cold finished Steel Seamless Boiler Tubes / Pipe With TUV BV BKW NBK GBK 37Mn 34Mn2V 30CrMo Oil - dip Seamless Boiler Tubes Thickness 80mm 350 mm GB 18248
High quality GB 18248 37Mn 30CrMo Large Diameter Steel Pipe Seamless For Gas Cylinder from China, China's leading hydraulic cylinder pipe product, with strict quality control pneumatic cylinder tubing factories, producing high quality pneumatic cylinder tubing products. GB 18248 37Mn Seamless Steel Tubes for Gas Cylinder, JIS GB 18248 specifies the size, shape, weight, technical requirements, test methods, inspection rules, packaging, marking and quality certificate of seamless steel pipes for gas cylinders and accumulator housings. GB 18248 is suitable for manufacturing seamless steel pipes for gas cylinders and accumulator housings.
GB/T 18248 Seamless Gas Cylinder Tube World Iron&Steel mainly supply seamless gas cylinders tubing, accumulator shell and gas bottle pipe. Grade:37Mn, 137Mn/2 ,34Mn2V, 30CrMo, 35CrMo, 34CrMo4, 42CrMoE, 30CrMnSiA, 4130X, 4145,4147 OD:38 - 1200mm WT:3.5 -120mm Length:4 - GB/T18248 30CrMo air bottle pipes - Bebon steelsGB/T18248 30CrMo air bottle pipes, GB/T18248 grade pipe, 30CrMo steel pipe Additional Condition UT(Ultrasonic examination), AR(As Hot Rolled only), TMCP(Thermal Mechanical Control Processing), N(Normalized), Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or
Model No.:GB18248-2000 Standard:GB, GB18248-2000 Alloy:Non-alloy Sizes:25.4x2.77/19.05x2.11 Faeture:Hot Rolling/ Cold Drawn/ Cold Rolled Seamless Stee Application:For Gas Cylinder STEEL GRADE:37Mn, 34Mn2V, 30CrMo, 35CrMo And So On Produce Method:Hot Rolling, Cold Drawn, Cold Rolled Hot Rolling, Cold Drawn, Cold Rolled Seamless Steel Tube for Gas Cylinder, GB 18248, 37Mn China Seamless Steel Tube GB 18248,37Mn 30CrMo 35CrMo, is supplied by Seamless Steel Tube manufacturers, producers, suppliers on Global Sources,Seamless Steel Tube,Gas cylinder tube,30crmo cold drawn seamless tube
GB/T 18248 30CrMo Alloy Steel is a kind of alloy structural steel.Its quench-hardening ability is higher, no temper brittleness.The weldability of 30CrMo Alloy Steel is quite good. The tendency of cold crack formation is very small, but machinability and cold straining plasticity is good. GB/T 18248 30CrMo Alloy steel pipe Specification: