SIRIUS™ 309S

STANDARDS
INDUSTEEL TRADEMARKS UNS ASTM EURONORMS EN SUS
SIRIUS™ 309S S30908 309S 1.4833
SUS 309S
CHEMICAL ANALYSIS (%WEIGHT)
C Cr Ni Mo N Others
< 0,100 22,5 12,5 - - -
PROPERTIES
0,2 Y.S. - Rp 0,2min ASTM / EN 0,2 Y.S. - Rp 0,2(2) typical value UTS - Rm min ASTM / EN UTS - Rm(2) typical value EI-A(1)% PREN(4) HOMOLOGATIONS
MPa Ksi MPa Ksi MPa Ksi MPa Ksi Last revised
210 30 310 45 515 75 565 82 40 23 -
APPLICATIONS
CHEMICAL INDUSTRIES PROCESS INDUSTRIES WATER TREATMENT STORAGE & TRANSPORTATION
Nitric Acid Sulfuric Acid Polymer & other acids Fertilisers Pulp & Paper Hydrome-tallurgy Sea water & desalination Fresh water & Tanks Waste Water Chemical Tanks Cryogenic Tanks Renewable
POWER GENERATION OIL & GAS CONSTRUCTION
Nuclear Pollution control Hydroelectric Renewable Off & Onshore & production Refining & Gas processing Petrochemical Architecture Bridges

 

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SIRIUS™ 309S

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(1) Indicative typical values
(2) Indicative typical values for thickness 20 mm at RT for transverse direction
(3) Hardening 496°C (925°F), 4h, air cooling
(4) PREN = Cr + 3.3 Mo + 16N
(5) PRENW = Cr + 3.3(Mo + 0.5W) + 16N
(6) HT: mechanical properties depend on heat treatment

Technical data and information are to the best of our knowledge at the time of publication. However, they may be subjected to some slight variations due to our ongoing research programmes. Therefore, we suggest that information be verified at time of enquiry or order. Furthermore, in service, real conditions are specific for each application. The data presented here are for the purpose of description only, and can be considered as guarantees only when written formal approval has been provided by our company. Industeel reserves the right to change its product range at any time without prior notice.