Source 21 https://validator.w3.org/feed/docs/rss2.html Stainless Steel Medical Device and Equipment Stainless Steel Flat Products in Medical Device and Surgical Equipment Manufacturing Automotive Carbon Steel Industrial Manufacturing Aviation Electrical & Power Generation Food Equipment Manufacturing Blog About Source 21 Home C51000 Phosphor Bronze AISI 430 (UNS S43000) Ferritic & Specialty Stainless Steel AISI 409 (UNS S40900) Ferritic & Specialty Stainless Steel AISI 347 (UNS S34700) Austenitic Stainless Steel AISI 321 (UNS S32100) Austenitic Stainless Steel C10200 (C102) – Oxygen-Free Copper Brass Terms & Conditions AISI 316L (UNS S31603) Austenitic Stainless Steel AISI 440C (UNS S44004) Martensitic Stainless Steel Source 21 Announces Strategic Partnership with Sharp Metals, LLC Locations Contact Get a Quote Copper Nickel Alloys Oil & Gas C36000 Free-Cutting Brass C10100 (C101) – Oxygen-Free Electronic Copper  C26000 Cartridge Brass C17200 Beryllium Copper C11000 (C110) – Electrolytic Tough Pitch Copper Hastelloy® X Nickel 200 / Nickel 201 Monel® K-500 Marine Industry Monel® 400 Hastelloy® C-276 Nickel-Molybdenum-Chromium Alloy Inconel® 718 Inconel® 625 Tools & Hardware AISI 305 (UNS S30500) Austenitic Stainless Steel AISI 201 (UNS S20100) Austenitic Stainless Steel AISI 302 (UNS S30200) Austenitic Stainless Steel AISI 420 (UNS S42000) Martensitic Stainless Steel AISI 410 (UNS S41000) Martensitic Stainless Steel AISI 301 (UNS S30100) Austenitic Stainless Steel AISI 304L (UNS S30403) Austenitic Stainless Steel