ASTM A554 Mechanical & Structural |
201 (High-Cu), 304, 304L, 316, 316L |
OD: 6.0mm - 219.0mm WT: 0.4mm - 4.0mm |
Mill Finish, 180#-320# Satin, 600# Mirror, PVD Colors |
Architectural railings, furniture chassis, industrial workstation frames, automotive structural parts. |
ASTM A249 / A269 Heat Exchanger & Condenser |
304L, 316L, Duplex 2205, Monel 400 |
OD: 9.53mm - 76.2mm WT: 0.71mm - 3.05mm |
Bright Annealed (BA), Pickled & Passivated |
OCP phosphoric acid condensers, heat exchangers, chemical transfer lines, boilers. |
EN 10217-7 / EN 10088 European Pressure Standard |
1.4301 (304), 1.4404 (316L), 1.4462 (2205) |
OD: 10.0mm - 168.3mm WT: 1.0mm - 5.0mm |
Descaled, Metallographically Polished B/R |
Eurocode-compliant municipal engineering tenders, water utility pipelines, public infrastructure. |
ASTM A270 / DIN 11850 Sanitary & Hygienic |
304L, 316L |
OD: 12.7mm - 101.6mm WT: 1.0mm - 2.11mm |
Internal Ra ≤ 0.4 µm, Electro-polished (EP) |
Dairy processing in Fez, olive oil bottling lines, pharmaceutical cleanroom water systems. |