TP 316L Mo | UNS S31603 | TPS-INOX-4435-316LMo
Due to the lower carbon content, intercrystalline corrosion resistance is also guaranteed after welding. The increased molybdenum content improves the general corrosion resistance, particularly to reduced acids and chloride-containing fluids. Weld ability according all processes (except for autogenous welding) without subsequent heat treatment. TPSINOS 4435-316LMO is used in the pharmaceutical industry, the synthetic fiber manufacturing industry, the pulp and cellulose industry and for chemical fertilizer production plants. This steel is polishable. TPS-INOS 4435 complies with the requirements of Basler standard 2. In case of continuous operation up to 400° it is resistant to intercrystalline corrosion. The machinability of this grade is reduced.
- Heat Exchanger Tubes
- Boiler Tubes & Pipes
- Line Pipes
- Hydraulic Tubes
- Instrumentation Tubes
- Structural Pipes
- Mechanical Tubes & Pipes
TPS Technitube supplies TP 316L Mo | UNS S31603 | TPS-INOX-4435-316LMo in a big variety of forms incl.:
Seamless Tubes & Pipes
Welded Tubes and Pipes
Buttweld Fittings
Forged Fittings
Flanges and Forgings
Plates, Sheets and Bars
Chemical Composition
| C | = 0.035 % max | S | = 0.030 % max | |
| Si | = 0.75 % max | Ni | = 10.00-15.00 % | |
| Mn | = 2.00 % max | Cr | = 16.00-18.00 % | |
| P | = 0.040 % max | Mo | = 2.00-3.00 % |
Mechanical properties all at room temperature
| Elongation in 2 in or 50 mm, (or 4D), min 40% | |
| YS min | |
| KSI (MPa) | = 25[170] |
| TS min | |
| KSI [MPa] | = 70[485] |
| El. Min | 35 |
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TPS-Technitube Röhrenwerke GmbH
Julius-Saxler-Str. 7 | 54550 Daun/Germany
Tel.: +49 65 92 71 20 | Fax: +49 65 92 1305
www.technistock.de | www.tpsd.de | E-Mail: service@tpsd.de