Tianjin Lefin Industrial Co., Ltd is one of the most experienced manufacturers and suppliers of astm a500 squaretubing in China. Please feel free to buy high quality astm a500 squaretubing from our factory. Good service and reasonable price are available.
1.ASTM A500 SquareTubing
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ASTM A500 Square & Rectangle Tubing
Below are physical properties required to meet the three grades that we produce ASTM A500 square, rectangle and special shaped tubing to.
A flattening test is not a standard requirement for non-round tubing produced to A500.
| Grade | Yield (min) | Tensile (min) | Elongation (min) |
| Grade A | 39,000 psi | 45,000 psi | Determined by wall |
| Grade B | 46,000 psi | 58,000 psi | Determined by wall |
| Grade C | 50,000 psi | 62,000 psi | Determined by wall |
Round Tubing
Below are physical properties required to meet the three grades that we produce ASTM A500 round tubing to.
A flattening test is also a standard requirement for round tubing produced to the A500 specification.
| Grade | Yield(min) | Tensile (min) | Elongation (min) |
| Grade A | 33,000 psi | 45,000 psi | Determined by wall |
| Grade B | 42,000 psi | 58,000 psi | Determined by wall |
| Grade C | 46,000 psi | 62,000 psi | Determined by wall |
Contact: Elva
Email:elvazhao@lefinsteel.com
Mob:008615122519420
2.ASTM A500 Square Tubing Chemical Composition and Tensile Test
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Contact: Elva
Email:elvazhao@lefinsteel.com
Mob:008615122519420
3.ASTM A500 Square Tubing delivery to Paraguay, Uruguay, Argentina, Chile, Bolivia, Brazil, Peru, Colombia, Venezuela, Guyana, French Guiana, Suriname, Ecuador
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4.ASTM A500 Square Tubing Application
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1.Construction : Hall structura , sea trestle, airport structure , shipbuilding , secturty door frames , garage doors, strengthening liners of steel doors and windows , indoor partition walls , cable bridge structures and expressway safety guards ,balustrade ,decorationg ,residential ,ornamental pipes ASTM A500 Square Tubing
2.Automotive parts : Motorcar case ,car and bus manufacture , vehicles ASTM A500 Square Tubing
3.Agriculture : agricultural equipment ASTM A500 Square Tubing
4.Industry ; Machinery , solar stent , offshore oil field , mine equipment , electromechanical hardware ,heavy engineering ,mining and resources , process engineering , materials handing , mechanical parts ASTM A500 Square Tubing
5.Traffic : walking rails , roll-up doors , guardral , plaza structure , signage , road fumiture fencing ASTM A500 Square Tubing
6.Logistics storage : supermarket shelves , containers , transport industries , commercial constuction ASTM A500 Square Tubing
7.Other : sports apparatus , leisure equipment , furniture , school furniture . Scaffolding tube .
Material storage racks , Pallets , Hydraulic platforms , trusses , columns , purlins , greenhouse stands towers ASTM A500 Square Tubing
5.Thailand ASTM A500 Square Tubing
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6.Malaysia Klang Penang Bintulu Kuala Lumpur Sarawak JohorASTM A500 Square Tubing
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