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China Black Iron Square And Rectangle Tube
TIME:2019-08-01
China Black Iron Square And Rectangle Tube Product name 18×18 Asian Black Iron Square Tube/Black Square Steel Pipe Outer diameter 10*10mm-600*600mm Wall thickness 0.6mm-25mm Length 5.8m-12m Surface Treatment Black,oiled Package Standard export packing in bundles Standard EN3,BS 1387,BSEN10255,ISO 65,AS1163,GB/T3091 Tolerance: 1.On specified...
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Carbon erw rectangle steel tube
TIME:2019-07-31
Carbon erw rectangle steel tube Wall thickness (W.T.) 15mm*15mm- 500mm*500mm 0.8mm-25mm Length:1m-12m ,by customer’s requiremnts Internatioanal Standard ISO 9001-2008 Standards ASTMA53/ASTM A573/ASTM A283/Gr.D/ BS1387-1985/ GB/T3091-2001,GB/T13793-92, GB/T6728-2002/ ISO630/E235B/ JIS G3101/JIS G3131/JIS G3106/ Materials Q195,Q215,Q235B,Q345B, S2...
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How to look at steel pipe corrosion & failure in applications
TIME:2019-07-31
In the recent years, the estimated cost for replacing corroded piping systems in applications would be considered to be a big budget annually—making corrosion one of the most potentially damaging losses to any commercial, private, or industrial property. The corrosion of steel pipes and its related components is a continuous and virtually unstop...
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Galvanized square and rectangle steel pipe
TIME:2019-07-30
Galvanized square and rectangular steel pipe Sizes OD:10×10-600×600mm; WT:0.5-25mm Zinc coating Pre galvanized:40-200g/m2 Hot dipped galvanized:200-550g/m2 Length 5.8m 6m used frequently or customized Material Q195,Q215,Q235,Q345 Standard BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795, API 5L,GB/T3091etc. Certificate ISO,CE,SGS,BV,API. Cross Sec...
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How to look at powder coating for steel pipe
TIME:2019-07-27
What is powder coating? Powder coating is the application of dry powder paint to black steel pipe for surface protection. In normal wet paint application the coating is suspended in a liquid carrier that evaporates into the atmosphere leaving the coating protecting the surface. A powder coated part is cleaned and the powder coating is electrosta...
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