S355J0 HR Square Tube, WNr 1.0553 Steel Square Tubing, S355J0 Steel Square Tubes, S355J0 Square Hollow Section, EN 10025-2 Square Tubes, S355J0 Steel Square Tube Stockist, S355J0 CR Square Tubing Supplier, S355J0 Square Steel Tubing, S355J0 Square Tube.
S355J0 Square Tube Manufacturer, Carbon Steel S355J0 Square Tube, S355J0 Hollow Section, S355J0 Mild Steel Square Tube, EN10025-2 Rectangular Hollow Section, S355J0 MS Square Tube, S355J0 Steel CF Hollow section Exporters, S355J0 Steel Square Hollow Section in Shanghai, S355J0 Square Steel Tube Stockists.
CHINA UNITED IRON AND STEEL LIMITED is the leading manufacturer and supplier of S355J0 square tube. These square tubes are manufactured using premium quality of raw material that is well inspected and tested so that they can perform their best in the respective areas of usage. Being the reputed manufacturers of square tube we make sure that each and every material is tested. In addition to it, latest machines and advanced technology for creating accurate size and length of tubes. These tubes are available in different shapes and sizes as per the demand and requirement of customers.
Product details
Grade S355J0 Square Tubing is a structural steel known for its high tensile strength and corrosion resistance properties. The material is widely preferred by industrialist due to its excellent features and properties. There are various attributes included like high tensile strength, corrosion resistance, durability, workability, weldability and long service life. All these features make square tubes even more demanding. These square tubes can even withstand in extreme temperatures and pressure without getting damage. Furthermore, domestic as well as global specifications are included in the material to make high quality of product.
Testing and packaging
This is one of the most important yet common processes of manufacturing square tubes. Therefore, to know whether the manufactured product is of high quality or not, various quality tests are done. The quality tests include flaring test, flattening test, ultrasonic test, durability test, destructive test, third party inspection, visual inspection. There are some more tests done like visual inspection, radiography test, chemical composition test and more.
For all these tests, various test certificates are approved provided to customers proving products quality and performance. The certificates include third party inspection report, visual inspection report, flaring test report, flattening test report, chemical test analysis report and more. At last, the S355J0 square tube is packed in high quality of packaging material like pallets, wooden cases or bundles that in turn helps prevent rust and damages at the time of transportation and storage.
So, if you are also in need to buy square tubes buy it from CHINA UNITED IRON AND STEEL LIMITED at an affordable price.
S355J0 Steel Square Tube Specifications:
S355J0 Steel Square Tube Specifications:
| Product Type | EN-10025-2 Grade S355J0 square Tube |
| Dimension Range | S:40-400mm R:50*30 500*300mm |
| OD | 20~3020mm In Theory |
| Standard | GB, BS, ASTM |
| Steel material | Q195. Q215, Q235, Q345 |
| Size length | Any Length Below 16 Meter |
| Surface Treatment | Bared, Black Painted (varnish coating), Galvanized, With Oiled, 3 PE, FBE, corrosion resistant coating |
| Section Shape | Square and rectangular |
| Package | Bundle, In Bulk, Bags square galvanised steel hollow section tube, Clients’ Requirements |
| USA | Germany DIN,WNr |
Japan JIS |
France AFNOR |
England BS |
Norway NS |
European old EN |
Belgium NBN |
Spain UNE |
| A441 A633 |
St52-3U | SS490B/td> | E36-3 | 50C | NS12153 | Fe510C | AE355C | AE355C |
|
C
|
Si
|
Mn
|
P
|
S
|
N
|
Cu
|
CEV
|
|
max 0.22
|
max 0.55
|
max 1.6
|
max 0.035
|
max 0.035
|
max 0.012
|
max 0.55
|
max 0.47
|
| Minimum yield strength Reh MPa |
Tensile strength Rm MPa |
Minimum elongation – A Lo = 5,65 * √So (%) |
Notch impact test | |||||||||||
| Steel grade | Nominal thickness mm |
Nominal thickness mm |
Nominal thickness mm |
Temperature | Min. absorbed energy | |||||||||
| ≤16 | >16 ≤40 |
>40 ≤63 |
>63 ≤80 |
>80 ≤100 |
>100 ≤125 |
>3 ≤100 |
>100 ≤125 |
>3 ≤40 |
>40 ≤63 |
>63 ≤100 |
>100 ≤125 |
°C | J | |
| S355J0 | 355 | 345 | 335 | 325 | 315 | 295 | 470-630 | 450-600 | 22 | 21 | 20 | 18 | 0 | 27 |
en10025 s355j0 steel square tubing material properties, s355j0 square tube specifications, s355j0 cold formed hollow section, s355j0 rectangular hollow section, square s355j0 steel tubes price, carbon s355j0 hollow section square steel tube, s355j0 cold rolled square tube, steel s355j0 square tubes price list china, en 10025-2 square tube, s355j0 high tensile square tube, s355j0 square tube stockist, s355j0 hollow section, s355j0 square tube suppliers, steel s355j0 square tubing manufacturer, s355j0 mild steel square tube, s355j0 square tubing size, s355j0 steel tubes suppliers in china, din 1.0553 square tubes, s355j0 square tube mechanical properties, s355j0 square tubes, en10025-2 s355j0 square tube thickness, s355j0 steel square tube dealer in china, s355j0 square tubing datasheet, s355j0 hot rolled square tube, carbon steel s355j0 square tube, s355j0 square tube manufacturers in shanghai, s355j0 square tube chemical element, s355j0 square hollow section distributor, s355j0 square tubes exporter in china, s355j0 ms square tube exporter, s355j0 steel square tubes, carbon steel s355j0 square tubing, square steel s355j0 tube, s355j0 corten steel cf hollow section.
