Alleima® 3R60 (TP316/316L)

Alleima® 3R60 is an austenitic chromium-nickel steel with minimum 2.5% molybdenum and a low carbon content.

Standards
– ASTM: TP316L, TP316
– UNS: S31603, S31600
– EN Number: 1.4435, 1.4436
– EN Name: X 2 CrNiMo 18-14-3, X 3 CrNiMo 17-13-3
– W.Nr.: 1.4435, 1.4436
– DIN: X 2 CrNiMo 18 14 3, X 5 CrNiMo 17 13 3
– SS: 2353, 2343
– AFNOR: Z 2 CND 17.13
– BS: 316S13
– JIS: SU316LTP, 316TP, SU316LTB, 316TB

Product standards
– ASTM A213, A269 and A312
– JIS G3459
– JIS G3463
– EN 10216-5
– BS 3605, 3606
– DIN 17456, 17458
– NFA 49-117*, 49-217*
– * Mo content 2.00-2.40%

Download :
Alleima® 3R60 Datasheet

Chemical composition (nominal)

Chemical composition (nominal) %
C Si Mn P S Cr Ni Mo
≤0.030 0.4 1.7 ≤0.040 ≤0.015 17.5 13 2.6

Applications

Alleima® 3R60 is used for a wide range of industrial applications where steels of type ASTM 304 and 304L have insufficient corrosion resistance. Typical examples are: heat exchangers, condensers, pipelines, cooling and heating coils in the chemical, petrochemical, pulp and paper and food industries.

Corrosion resistance

Alleima® 3R60 has good resistance in:

  • Organic acids at high concentrations and moderate temperatures
  • Inorganic acids, e.g. phosphoric and sulfuric acids, at moderate concentrations and temperatures. The steel can also be used in sulfuric acid of concentrations above 90% at low temperature.
  • Salt solutions, e.g. sulfates, sulfides and sulfites
  • Caustic environments

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