ASTM A192 Boiler Tube Large Diameter
ASTM A192 spec seamless carbon steel tube over 285.8 mm OD for boiler tubes in steam systems. Precisely matches 7304.39.0008 for non-alloy seamless pipes suitable for boilers with large circular cross-section.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If alloy steel like SA-213 TP304
Stainless or high-alloy versions use 7304.59.
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Import Tips & Compliance
• Certify min tensile strength per A192 to validate grade
• Separate from pressure tubing (7304.29) by application docs
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