1. Type C Mn Si Cr Ni Mo Nb N W Other PREn 307 Si <0.12 6.5 0.8 18.5 8.5           19 308 LSi <0.03 1.7 0.8 21.0 10.0 <0.75         19 308 H <0.03 1.7 0.8                 309 LSi 0.05 1.8 0.45 21.0 10.0 <0.5           309 H <0.12 1.8 0.5 24.0 13.0             310 0.10 1.8 0.5 26.0 21.0 <0.3           …
  2. … to isothermal and, particularly, cyclic oxidation. … Outokumpu 253 MA (1.4835) Outokumpu 153 MA (1.4818) … 253 MA Tig … 14343-A: W 21 10 N …
  3. Brand: Selectarc
    CEWELD Product: 4853 Kb
    52 … Selectarc 25/35H …
  4. Brand: ITW Elga - Hobart
    … Not in our range of products … 43 … Cromarod 253 …
  5. Recommended for operating temperatures up to 1150° C in carburized low-sulphur combustion gas, e. g. reforming ovens in petrochemical plants. … 1.4852, 1.4853,  1.4857, 1.4837, 1.4849, 1.4848 G-X40NiCrNb35-25, G-X40CrNiSi25-12, G-X40CrNiSi25-20, G-X40 NiCrSi35-25,  G-X40NiCr38-18, G-X40NiCrNb35-25, …
  6. … to isothermal and, particularly, cyclic oxidation. … Outokumpu 253 MA (1.4835) Outokumpu 153 MA (1.4818) … 253 MA … 14343-A: G 21 10 N …
  7. Brand: Selectarc
    CEWELD Product: 4893 Kb (253MA)
    … 52 … Selectarc INOX 253MA-AC …
  8. Brand: Avesta
    CEWELD Product: 4842 Ti
    … 36 … 253 MA …
  9. … X9CrNiSiNCe21-11-2 UNS S30815,   AISI 309  (Avesta) alloy 253MA … 4893 Kb (253MA) … 3581-A: E Z 23 10 N R 12 …
  10. Recommended for operating temperatures up to 1150° C in carburized low-Sulphur combustion gas, e. g. reforming ovens in petrochemical plants. … 1.4852, 1.4853,  1.4857, 1.4837, 1.4849, 1.4848 G-X40NiCrNb35-25, G-X40CrNiSi25-12, G-X40CrNiSi25-20, G-X40 NiCrSi35-25,  G-X40NiCr38-18, G-X40NiCrNb35-25, …