Home / Metals / Stainless Steel / Type 439L (UNS S43035)Type 439L (UNS S43035) Get A Free Quote Now! Description Description Equivalent Materials to Stainless steel UNS S31603 as a PDF file Download as a PDF file Get A Free Quote Now! Your Name (required) Your Email (required) Subject Your Message Related products Type 303Se (UNS S30323/JIS SUS303Se) Type 316 (UNS S31600/1.4401) Type 304J1