Skirts & Dresses

origin Shandong, China (Mainland)
packaging Q235 Square Steel Pipe1.In bundles2.Standard export packing3. According to customer\'s requirem
MOQ: 1

Q235 Blach square steel pipes are widely used in different area, such as guard bar,  advertising board,  stereo garage, car girder, tower crane and many other structural project. Jinan Xin Jiyuan have 20 years experience in this area, hope to cooperate with you found a bright future.  Black Square Steel Pipe  Company Information Our company focuses on the usage, development and research of square and rectangular tubes over the passed 20 years. We purchased three production lines at the cost of over 16 million for expansion of the new factory in 2012. These production lines make full-sizes of square tubes and rectangular tubes: 20x20mm-600x600mm, 20x30mm-600x800mm, Thickness:1.5mm-35.0mm,over 2800 specifications.   Products Information Shape   Rectangular Tube:20*30-600*800mm Square Tube:20*20-600*600 mm Thickness 1.0-35 mm Material GB/T3094-2000  GB/T6728-2002 Q195,Q235,Q275,Q345,20#,45#                                        EN 10210,EN10219 S235,S355 DIN17100 St33,St37,St52 JIS G3466 SS330,SS400,STK490 ASTM A500,A513,A106  GR.A,GR.B,GR.C,GR.D                   Surface Bared, Oil, Galvanized, Paint Quality Systerm We are ISO,CE certificated.Our Factoty has 18 years' experience in manufacturing square and rectangular tube.Our products have been exported to America,Britain,Saudi Arabia,Malaysia,South Korea and many other countries. Inspection After we finish manufacturing,we will inspect steel tubes. a.Technical Properties:Dimensions,Flattening Test, Bending Degree, Twist,Radius  of Corner,We could guarantee all the technical requirements according to standard. b.We could provide MTC(Including Chemical composition Mechanical property),these  could guarantee the material. c.Welcome our customer to our factory to inspect goods.If you need,you also could ask  third party(SGS,BV) to inspect goods. All the measures to show our determination to manufacture high quality steel tubes. Test Our factory has own lab room which will test steel tube after manufacturing. This guarantees quality of steel rube. 1.Chemical Component Analysis (C,Si,Mn,S,P) 2.Mechanical Properties  (Tensile Strength, Yield Strength, Elongation ) MTC is supplied. Third party inspection: BV,SGS Delivery time Pipe in stock:Within 7-10 days Production of Square and Rectangular Pipe:Within 15-30 days In order to make best quotation, Please kindly indicate length, width, thickness and the standard,  material you required. Application/Project Machinery Manufacture,Roads and Bridges,Construction Engineering Decoration,Transportation   Product Display  Q235 Black Square Steel Pipe SHS Part of Warehouse We have two big warehouse to guarantee stock of steel pipe. http://www.squarepipes.com

Tags: Q235 Square Steel Pipe,Black Square Tubing,Buy Metal Square Tubing