316LMod Stainless Steel Pipe
Welded circular stainless steel pipe of 316LMod grade with 2.8% molybdenum and 11% nickel, OD 75 mm, wall 2.5 mm thick, used in chemical processing. Fits HTS 7306.40.50.62 for welded stainless pipes with specified Mo/Ni content, thick walls, and small OD.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If containing 0.5% or less molybdenum
Lower Mo content directs to adjacent subheading 7306.40.50.51 within same welded stainless category.
If outside diameter exceeds 114.3 mm
Larger OD tubes classify under 7307.19 for bigger stainless fittings, splitting the circular welded group.
If imported as parts of heat exchangers
End-use as machinery parts can reclassify under Chapter 84, overriding material-based tube heading.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Obtain chemical analysis certificates; Mo content is critical—slight variances can trigger audits
• Declare exact OD and wall specs on entry; mismatches often lead to secondary inspections
• For pharma use, align with FDA regs but classify per HTS material specs first
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