盛仕达 钢铁 股份有限公司


  • In stock ERW steel pipe oct.2019

    ERW Pipe Price List Standard:GB/T3091-2008 ; Spec Thickness GB/T3091 Spec Thickness GB/T3091 Q235B Q345B Q235B Q345B 33.4   (1″) 2.1-2.4 4200 4490 Φ152 3.0-4.5 4150 4530 2.5-3.25 4060 4550 4.75-5.75 4170 4530 3.5-4.0 4130 4650 6.0-7.75 4270 4610 42.3  (1.2″...
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  • Seamless pipe vs Welded pipe

    Seamless pipe vs Welded pipe

    Difference seamless pipe and welded pipe Concentricity: seamless pipe manufacturing process is at a temperature of 2200 ° F in a stainless steel billet punching out a hole in this high temperature tool steel by stamping and drawing becomes soft and spirally from the Kong Zhongcheng shaped out. Su...
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  • Oil paint

    Oil paint

    Oil paint uses the drying oil as the main film coating material for a class, mainly edible vegetable oil, paste paint, oil blending paint, rust and oil putty, putty and so on. The disadvantage is slow drying, poor physical and chemical properties of the coating, now mostly been replaced by the ex...
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  • Large diameter thick-walled seamless steel pipe

    Large diameter thick-walled seamless steel pipe

    Large diameter steel pipe often refers to the out diameter with more than 1000mm. large diameter steel pipe use is generally more widely, generally used for large-scale pipeline projects, water gas engineering, pipe network construction of large projects. Large diameter steel pipe production proc...
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  • In stock SSAW steel pipe oct.2019

    SY/T5037-2000,materialQ235B; WT    OD 219 273 323.9 355.6 406.4 457.2 508 609.6 711.2 762 812.8 914.4 1016 1066.8 1117.6 1168.4 1219.2 1320.8 1422.4 1524 1625.6 1727.2 1828.8 1930.4 2032 6 4250 4250 4250 4250 4250 4250 4250 4250 4250 4250 4250 4250 4250 4350 4350 4350 4350 4350 4350 ...
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  • Extruded pipe

    Extruded pipe

    Extruding pipe is the cold extrusion, hot extrusion, respectively of the warm extrusion process of pipes. Extrusion is widely used in the production of aluminum, copper and other nonferrous metals pipes and profiles. Steel used to produce both hot extrusion of special pipes and profiles, but also...
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  • Electric Resistance Welding

    Electric Resistance Welding

    Electric resistance welding is the use of current through resistor between the workpiece and the welding heat generated by the contact surface, the plastic is heated to a weldment or partial melting state, then apply pressure welding method of forming a welded joint. There are four main resistanc...
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  • Create a New Business Card of “Wisdom Made in China”

    Create a New Business Card of “Wisdom Made in China”

    The “super fishing grounds” of China’s 12-stage typhoon have been delivered to Norwegian users. The “super fishing grounds” installed more than 20000 various types of sensors,  integrated into the biology, engineering, electrical, computer and other multidisciplinary...
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  • Carbon Steel-Heat Treatment

    Carbon Steel-Heat Treatment

    ​The purpose of heat treating carbon steel is to change the mechanical properties of steel, usually ductility, hardness, yield strength, or impact resistance. Note that the electrical and thermal conductivity are only slightly altered. As with most strengthening techniques for steel, Young’...
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