ASTM A53 10# structural steel tube is made from premium carbon steel and complies with ASTM A53 Grade B standards, offering excellent strength (≥415 MPa tensile strength) and durability. Its seamless design ensures enhanced structural integrity and compression resistance, making it ideal for architectural, mechanical and infrastructure projects.
- General Steel Pipe, Structural tube
ASTM A53 10# Steel Structure Tube
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sales@imristeel.com
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+86 13646172523
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Product Detail
Chemical Component
Related Products
Quick Details
Product Name:
ASTM A53 10# Steel Structure Tube
Standard:
ASTM A53
Grade:
10#
Thickness:
2.0mm-50mm
Section Shape:
Round
Outer Diameter:
1/8″-20″(10.3-508mm)
Place of Origin:
Baotou, China(Mainland)
Usage:
Structural supports, fencing, low-pressure fluid transport
Surface Treatment:
Hot Rolled
Tolerance:
OD: ±1%, WT: ±12.5%
End:
Plain, beveled, or customized
End Protector:
Plastic pipe caps,iron protector or customized
length:
6-12m
Brand:
Baotou steel
Delivery Time:
Normally within 30-45 days and according to the quantity.
Chemical Component
| Grade | Type | C | Mn | Mo | Cr | Ni | Cu | P | S | Si | ||||
| Min | Max | Min | Max | Min | Max | Min | Max | Max | Max | Max | Max | Max | ||
| 10# | – | – | 0.30 | – | 1.20 | – | 0.15 | – | 0.40 | 0.40 | 0.40 | 0.05 | 0.045 | – |
Mechanical Performance
| Grade | Type | Total under load Elongation % | Yield Strength | Tensile Strength | Hardness | Specified OD mm | Allowable hardness Variation | ||
| Min | Max | Min | HRC | HBW | HRC | ||||
| 10# | – | – | 240 | – | 415 | – | 197 | – | – |
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