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BS6323-2 HFW2 is a standard specification for hot finished welded steel tubes used for general engineering purposes. This article provides an overview of the material, specification, chemical composition, mechanical properties, and applications of BS6323-2 HFW2 welded steel tubes.
BS6323-2 HFW2 welded steel tubes are made from high-quality carbon and low-alloy steel. These tubes are produced through a hot-finished welding process, ensuring excellent dimensional accuracy and surface finish.
The specification for BS6323-2 HFW2 welded steel tubes includes the following parameters:
Element | Chemical Composition (%) |
---|---|
Carbon (C) | 0.17 - 0.24 |
Silicon (Si) | 0.17 - 0.37 |
Manganese (Mn) | 0.40 - 0.70 |
Phosphorus (P) | 0.035 max |
Sulfur (S) | 0.035 max |
Property | Value |
---|---|
Tensile Strength | 410 - 550 MPa |
Yield Strength | 245 MPa min |
Elongation | 24% min |
Hardness (HB) | 143 max |
Impact Test (Charpy V) | 27 J min at -20°C |
BS6323-2 HFW2 welded steel tubes find wide application in various general engineering purposes. Some common uses include:
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A: manufacturer,also can do trading.
A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact with me.