Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  • Users: czhong
  • Content: Threads
  • Order by date
  1. czhong

    Rust-looking on 316L material

    Parts are made of SS 316L. We found about 1% of parts with brown marks, look like rust. The OD surface go through grinding and cleaned with Alconox and Oakite 31, rinse with DI water. What could be the cause? Is it from the material? A lab told us they found Manganese Sulfur inclusion in these...

Part and Inventory Search

Back
Top Bottom