ASTM A333 Grade 6 Low Temperature Seamless Carbon Steel Tubes
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ASTM A333 Grade 6 Low Temperature Seamless Carbon Steel Tubes
Short Description
A333 Grade 6 seamless tubes are designed for low-temperature service down to -45°C (-50°F). These tubes are widely used in cryogenic piping systems, liquefied gas transportation, and low-temperature industrial applications where impact toughness at sub-zero temperatures is critical.
Product Details
Standard: ASTM A333 / ASME SA333 Grade 6
Material: Low-temperature carbon steel
Outside Diameter: 6 – 204 mm
Wall Thickness: 1 – 18 mm
Impact Test Temperature: -45°C (-50°F)
Certifications: EN 10204 Type 3.1 Mill Test Certificate
Technical Specifications
| Parameter | Range |
|---|---|
| OD | 6 – 204 mm |
| WT | 1 – 18 mm |
| Standard | ASTM A333 Gr.6 |
| Impact Test | -45°C |
| Application | Low-temperature piping, cryogenic service |
Key Features & Benefits
Impact toughness: Guaranteed Charpy V-notch impact values at -45°C [Benefit: Reliable in cold environments]
Full traceability: EN 10204 3.1 with heat numbers [Benefit: Complete quality history]
NDT tested: 100% hydrostatic and eddy current inspection [Benefit: Zero defect guarantee]
Versatile application: Suitable for low-temperature pressure piping and structural service
USP Highlights
Partner mill with IATF 16949 and ISO 9001 certifications
Small batch orders accepted
Factory-direct pricing for cost efficiency
Service Information
MOQ: Flexible
Delivery: 20–35 days
Packaging: Bundled with protectors, seaworthy export packing
Inspection: Third-party inspection available
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