Cold-Drawn Rene 41 Nickel Alloy Turbine Tubing
Seamless cold-drawn Rene 41 nickel-based superalloy steel tubing for gas turbine cooling passages, small circular cross-section. HTS 7304.51.50.60 other cold-rolled seamless alloy tubes.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If nickel superalloy
Rene 41 nickel dominance under Chapter 75 nickel tubes.
If specific statistical
Premium aerospace alloys may use dedicated statistical breaks.
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Import Tips & Compliance
• AMS 5542 specification for turbine alloy verification
• High-temp creep data documentation
• Turbine engine end-use prevents general tube class
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