gbt 8162 20crmo seamless circular steel tubes , Pangang Group Main drafters of this Standard. Zhang Huixuan, Zhang Peng, Piao Zhimin, Li Qi, Zhao Bin, and Li Zhi. The previous editions replaced by this Standard are as follows. GB/T 8162-1987, GB/T 8162-1999.GB/T 8162-2008 PDF in English. gbt 11251 45crnimova steel application A36 Steel Hot gbt 8162 20cr seamless steel boiler tube
For Buildings St37-2 Bridge Mechanical Properties gbt 11251 45crnimova steel application A36 Steel Hot . The thickness range of steel coil is from 1.2mm to 25.4mm, the thickness of steel plate can achieve to 700mm from 4.5mm, The supply capacity per year is about 8,900,000 tons steel plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106 gbt 11251 45crnimova steel gbt 8162 20cr seamless steel boiler tube gbt 11251 20crmnsi steel plate - Vivipar-Steel factoryVivipar boiler vessel plate Factory can supply gbt 11251 20crmnsi steel plate, and we also offer high quality carbon steel , low-alloy steel , hot/cold rolled steel , shipbuilding steel plate, boiler steel plate, weathering Steel , API 5L / API 5CT pipe, a36 steel ,Q235 steel , A283Grade C, A572Grade 50, S355J2, St37-2,A537 Class 1,16Mo3 in bulk with Us which is one of the leading manufacturers and gbt 8162 20cr seamless steel boiler tube
gb t 8163 q345c boiler pipe gb t 3077 38crmoal steel - Rajdvd--Bending Folding of gbt 8162 20cr seamless steel boiler tube
Gb / t3077 . Translate this page> = 1000USD 30 T / T shippment. .TORICH GB / T3077 38CrMoAl ISO 41CrAlMo74 38CrMoAl GB Total Materia38CrMoAl,GB,GB/T 3077,Alloy structure steels,GB/T 8162 ,Seamless steel tubes for structural purposes,JB/T 6396,Specification for the heavy alloy structural steel forgings What is the hardness of GB 40cr gbt 8162 20cr seamless steel boiler tube Galvanized Steel Pipes GI Pipes Hollow Sections - Seamless gbt 8162 20cr seamless steel boiler tubeRectangular Gi Hollow Bar, Galvanized Steel Tube , Galvanized Square Steel Tube 4X4 manufacturer / supplier in China, offering Gi Round and Square Steel Hollow Section Bar, Az Bobina 0.4*1200 Steel Coil a Chile PARA Calminas, 0.35*851*3.66 Az Calamians Roofing Sheet a Chile and so on.
GB standards for steel materials : Total Materia Article
Seamless steel tubes for equipment of chemical industry for high pressure service GB 6653-86 Sheets for welded gas cylinders GB 6654-86 Plates for pressure vessels GB 7101-91 Hot-rolled quality carbon steel sheets and strips GB 8162 -87 Seamless steel tubes GB 8163