ERW Seamless WT24mm ASTM 500 Rectangle Steel Tube
Product Details
ASTM 500 Rectangle Steel Tube
,WT24mm Rectangle Steel Tube
,ASTM 500 erw square pipe
Square Rectangle Tubing ERW Square Pipe Seamless Rectangle Steel Tube
Product Description
Standard: ASTM 500
Material: Q195/Q235/Q345/16Mn/ASTM A53/ST37/ST52
Appilications: for construction of bridges, and buildings, and for general structural purposes
Size range:
Square tubes: O.D.: 5 - 420mm W.T.: 0.5 - 50mm L: Max 12000mm
Rectangle tubes: O.D.: 20 - 30 to 400-600 W.T.: 1 - 24 mm L: Max 12000mm
ASTM A500 Steel Grade and Chemical Compositions:
| Element | Grade A, B and D | Grade C | ||
| Heat Analysis | Product Analysis | Heat Analysis | Product Analysis | |
| Carbon,max | 0.26 | 0.3 | 0.23 | 0.27 |
| Manganese,max | 1.30 | 1.04 | 1.35 | 1.4 |
| Phosphorus,max | 0.035 | 0.045 | 0.035 | 0.045 |
| Sulfur,max | 0.035 | 0.045 | 0.035 | 0.045 |
| Copper,min | 0.2 | 0.2 | 0.2 | 0.18 |
FAQ
Q: Are you trading company or manufacturer?
A: We are a professional steel pipes materials manufacturer.
Q: How long is your delivery time?
A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.
Q: Do you provide free sampleas?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.
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