Products Description
ASTM A36 steel square hollow section is one of the commonly used hot rolled and mild steel. It is having very good welding properties and is suitable for machining, grinding, drilling, tapping and punching processes. CHINA UNITED IRON AND STEEL LIMITED a legally certified industry is engaged in offering a very good quality of ASTM A36 Square hollow section that can easily be used for fulfilling the demands of various applications. Here in this industry, a buyer will easily get high quality of tubes is assuring in having various good features to offer. In the industry, during the time of production, the superior quality of raw material is effectively used. The industry is having professional and expert team members that are taking care of the better production of tubes. Also, the quality control team is taking care and in working efficiently in order to maintain the product quality.



ASTM A36 steel square hollow section furthermore, the use of latest technology and modern guaranteed. The producers are also considering various raw material quality standards. In order to meet all patrons' ultimate requirements, they are offering the product in various specifications. They are providing the product at competitive rates in larger and smaller quantity order. There several effective tests are conducted in order to bring out the very good quality of the product. The testing is positive material identification test, intergranular corrosion test, pitting resistance test, hardness test, chemical analysis, mechanical test, radiography test, hydrostatic test. More test like eddy current test, flattening test, flaring test, ultrasonic test, macro test, micro test is performed.
Products Specifications
| Thickness | 1-120mm |
| Length | 5m-14m,5.8m,6m,10m-12m,12m |
| Wall Thickness | 0.7MM~30MM |
| Grade | Grade A, Grade B, Grade C |
| Standard | JIS G3466, EN 10219, GB/T 3094-2000, GB/T 6728-2002 |
| Materials | Q195, Q235, Q345; ASTM A53 Gr A, Gr B, STKM11, ST37, ST52, 16Mn, etc. |
| Applications | Fence, greenhouse, door pipe, greenhouse Low pressure liquid, water, gas, oil, line pipe for both indoor and outdoor the building construction |
| Type | Steel Hollow Section |
Products Advantages
ASTM A36 steel is a common carbon structural steel with excellent plasticity and weld ability. Its strength and impact resistance make it ideal for use in building structures, mechanical parts and metal structures. After galvanizing, A36 steel can obtain better corrosion resistance and extend its service life.
cooperative enterprise
We have exported to these countries and so on
Philippine
Vietnam
Indonesia
Algeria
Brazil
Chili
Mozambique
Togo
Ghana
Burkina Faso
South Africa
Uruguay
Our Service Processes
Phone/wechat/whatspp: 0086-15822491526
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of recei
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After-sale Services
6
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