ERW Square Tube
600.0~800.0 USD
| Min. Order: | 10 Metric Ton |
|---|---|
| Payment Terms: | tt or lc |
| Supply Ability: | 2000000mt/year |
| Place of Origin: | Hunan |
Company Profile
| Location: | China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Model No.: | 4 |
|---|---|
| Means of Transport: | sea transport |
| Technique: | Welded |
| Brand Name: | threeway |
| Specification: | 100*100mm |
| Grade: | Q235 |
| Outer Diameter: | 10mm*10mm-500mm*500mm |
| Thickness: | 1-50mm |
| Length: | 6-18meter |
| Usage: | Construction: Hall Structure, Sea Trestle, Airport Structure, Shipbuilding, Security Door Frames |
| Production Capacity: | 2000000mt/year |
| Packing: | in bundles or according to customer requirement |
| Delivery Date: | 15-50days |
Product Description
ERW Square Tube
· size:
Square:10mm*10mm-500mm*500mm
Wall thickness:0.5-20mm
Length:6meter,9meter,12meter
· Usage:
Construction: Hall Structure, Sea Trestle, Airport Structure, Shipbuilding, Security Door Frames, Garage Doors, Strengthening Liners of Steel Doors and Windows, Indoor Partition Walls, Cable Bridge Structures and Expressway Safety Guards, Balustrade, Decorating, Residential, Ornamental Pipes
· Quality Standard:
GB/T 13793 Longitudinal electric resistance welded steel tubes
GB/T 6728 Cold formed steel hollow sections for general structure--Dimensions,shapes,weight and permissble deviations
ASTM A500 Cold Formed Welded and Seamless Carbon Steel Steel Structural Tubing in Round and Shapes
ASTM A 53 Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless
EN 10210 Hot finished structural hollow sections of non-alloy and fine grain structural steels
EN 10219 Cold formed welded structural hollow sections of non-alloy and fine grain steels
JIS G 3466 Carbon steel Square for general structural purposes
BS 1387 Steel Tubes for use for Water, Gas, Air and Steam
BS 6323 PART5 SEAMLESS AND WELDED STEEL TUBES FOR AUTOMOBILE MECHANICAL AND GENERAL ENGINEER PURPOSE
IS : 1161 Steel Tubes For Structural purpose and Electric poles.
IS : 3601 Steel tubes for mechanical & general engineering purposes.
IS : 3074 Steel tubes for Automobile purpose.
IS : 4923 Steel tubes for Hollow sections used in structures
DIN 1626 WELDED CIRCULAR TUBES OF NON ALLOY STEELS WITH
SPECIAL QUALITY EQUIREMENTS
DIN 2394 WELDED AND SIZED PRECISION STEEL TUBES
· Steel Grade:
GB/T 13793, GB/T 6728, GB 15831:
Q195, Q215, Q235, Q275, Q295, Q345, 08F, 08, 08AL, 08F, 10F, 10, HG5, DF08
EN 10210, EN 10219, BS 1387: S185, S235, S235JR, S235 G2H, S275, S275JR, S355JRH, S355J2H, St12, St13, St14, St33, St37, St44,ST52
ASTM A500, ASTM A 53: Gr. A, Gr B, Gr C, Gr.D, DC01, DC03, 1008, 1010
JIS G 3466: SS330, SS440, SS490, SPHD
· Process: ERW and Seamless
· Raw Material:
Seamless: Pipe Billet( Hot Rolled, or Con-casting), Mother Pipe
Welded: Hot Rolled Steel Coil (HRC) , Cold Rolled Steel Coil (CRC), Pre-pained Galvanized Steel Strip
· End: Square cut, Burr removed
· Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black
· Heat Treatment: Bright Annealed, Black Annealed
· Packing: Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips
· Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending Test, Hardness Test, Blow Test, Impact Test etc), Exterior Size Inspection
· Mill Test Certificate: EN 10204/3.1B
· terms of payment:TT OR LC
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