890 tons Q345B Square tube to Korea in 2013 API 5L Gr.B Carbon Seamless Steel Pipes for Petroleum MTC Carbon Square Pipe Q345B

Descriptions of Carbon Steel Seamless Steel Pipe Product Name Astm a285 grade c steel seamless pipe Standard ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 Outer Dia 20mm-610mm Wall Thickness 4mm-70mm Dia Tolerance Control with in the standard, OD:+-1%, WT:+-10% Materials

API 5L Gr.B Carbon Seamless Steel Pipes for Petroleum MTC Carbon Square Pipe Q345B

Descriptions of Carbon Steel Seamless Steel Pipe Product Name Astm a285 grade c steel seamless pipe Standard ASTM A106, ASTM A53, API 5L Gr.B, DIN17175,DIN1629 Outer Dia 20mm-610mm Wall Thickness 4mm-70mm Dia Tolerance Control with in the standard, OD:+-1%, WT:+-10% Materials API 5L Grb Q345b Gi Rectangular Steel Tube Mild Carbon MTC Carbon Square Pipe Q345BSteel, Steel Pipe, Pipe manufacturer / supplier in China, offering API 5L Grb Q345b Gi Rectangular Steel Tube Mild Carbon Square Steel Pipe Welded Steel Pipes, Welded H Beam/Q235 Hot Rolled Iron Structural Steel H Beam for Sale Steel Beams, Prime European Standard Structural Galvanized Steel Hea 120 Beams$50 and so on. China Building Material Square Tube with Q235B, Q345b MTC Carbon Square Pipe Q345BStainless Steel Pipe, Round Pipe, Welded Steel Pipe manufacturer / supplier in China, offering Building Material Square Tube with Q235B, Q345b, 125*125*6.5*9 mm Steel H Beam with Quality, PPGI Steel Coil with Good Quality and Hot Sales Material and so on.

China Q345b Carbon Pipe Mounting Bracket Supplier New MTC Carbon Square Pipe Q345B

Square Tube Bracket, Galvanized Ms Steel Square Tube, Q345b Square Tube manufacturer / supplier in China, offering Q345b Carbon Pipe Mounting Bracket Supplier New Galvanized Ms Steel Square Tube, Steel Drive Pin Shoot Steel Nail Drive Pin, ASTM A519 1020 1010 1026 4140 Honed Tube for Mining Machinery and so on. China S355JR Square Tube Manufacturers, Suppliers MTC Carbon Square Pipe Q345BProduct Name High quality tubes hollow steel carbon iron square tube(Q235B,ASTM A36,SS400,S235JR,Q345B,S335JR) Size Square Tube Size 10*10-600*600mm ERW Galvanised Steel Hollow Square Metal Tubing Low Carbon High quality ERW Galvanised Steel Hollow Square Metal Tubing Low Carbon Q345B Grade from China, China's leading hollow metal tube product, with strict quality control hollow square tube factories, producing high quality hollow square tube products.

Equal Angle steel bar Galvanized Square and Rectangle steel Tube Hot Dip

Galvanized Square and Rectangle steel Tube Hot Dip with good quality and best price export to many countries for water and building project . The package is bundling or bulk , coated GI or black or as your need ! wish help you !!! Images of Mtc Carbon Square Pipe Q345B steelsheetcoilERW Galvanised Steel Hollow Square Metal Tubing Low Carbon MTC Carbon Square Pipe Q345Bcredit-steelChina Q345B LSAW Steel Pipe Manufacturers, Factory - Q345B MTC Carbon Square Pipe Q345Byitejia2011.en.made-in-chinaChina Hot Dipped Galvanized Carbon Steel Tube Q345b MTC Carbon Square Pipe Q345BzssteeltubeGalvanized Square and Rectangle steel Tube Hot DipaftsteelQ345B Cold Rold Carbon Steel Coil images Classification Method of Q345B Seamless Steel PipeA name for steel in the past. Now called the law Q345B. 16Mn is a low-alloy steel series. In this series, it is the most common material, or the grade of steel plate. The Q345B steel tube represents the carbon content of this steel in the range of about 0.16%.

Q345b Square Steel Pipes Price/carbon Steel Rectangular MTC Carbon Square Pipe Q345B

Q345b Square Steel Pipes Price/carbon Steel Rectangular Steel Tubes/square And Rectangular Tubing , Find Complete Details about Q345b Square Steel Pipes Price/carbon Steel Rectangular Steel Tubes/square And Rectangular Tubing,Q345b Square Steel Pipe Price,Carbon Steel Rectangular Steel Tubes,Square And Rectangular Tubing from Supplier or Manufacturer-Cangzhou Leadingfly Steel Pipe Square,Rectangular Welded And Seamless Carbon Steel Tube MTC Carbon Square Pipe Q345BQuality Carbon Steel Pipe manufacturers exporter - buy Square,Rectangular Welded And Seamless Carbon Steel Tube ASTM A500 Gr.B, Q235B, Q345B. from China manufacturer. bs 1387 q195 q345 square steel pipe

Length Less than 12M Section Square Hollow section Material Chemical Composition (%) WT 0.5-20MM Q345B Square Pipe - Wide Steel

Q345B square tube is a hollow square section light thin-walled steel tube, also known as steel refrigerated bending section. It is a section steel with a square cross-section shape and size made of Q345B hot-rolled or cold-rolled strip or coil as the base material, which is formed by cold bending and then welded by high-frequency welding.MTC Carbon Square Pipe Q345B 730661 - sourcingmetalsRelated Product for MTC Carbon Square Pipe Q345B 730661 Q195 Q235 large rectangular steel hollow section large rectangular steel hollow section 1)OD 10-600MM WT 0.5-25MM 2)Z:240-400g/m2 3)Standard:ASTM GB BS DIN EN JISG API JI

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