Brasil na PulPaper - Revista O Papel

Apêndice 1. Exemplo de composições de vários materiais de superaquecedor (Vakkilainen, 2005). A composição real pode variar dependendodo fabricante do tubo e do lote de fabricação / Appendix 1. Example compositions of various superheater materials (Vakkilainen, 2005). Theactual composition can vary depending on the tube manufacturer and the production batchMaterial Cr Ni Mo Si Cu Al Mn C Fe Outro / Other15Mo3 0.30 0.30 0.30 0.26 0.30 - 0.65 0.16 97.60 -SA213 - T12 1.00 - 0.50 0.45 - - 0.45 0.10 97.50 P,S13CrMo44 1.00 0.30 0.30 0.26 0.30 - 0.55 0.14 97.10 -SA213 - T11 1.25 - 0.50 0.75 - - 0.45 0.15 96.90 P10CrMo910 2.30 - 1.00 - - - 0.50 - 96.10 -SA213 - T22 2.25 - 1.00 0.75 - - 0.45 0.15 95.40 PX10CrMoVNb91 9.00 0.30 1.00 0.40 - - 0.50 - 88.70 V, NbSA213 - T91 9.00 0.33 0.99 0.24 - 0.03 0.45 0.11 88.70 Cb,NHCM 12 12.00 - 1.00 - - - - - 86.90 V, NbX20CrMoV121 12.00 0.50 1.00 0.50 - - 0.50 0.23 85.20 VAISI 304 19.00 9.50 - - - - - - 71.40 -SS 3338 18.00 12.00 - 0.72 - - 0.15 - 69.20 Nb, TaAISI 316 17.00 11.00 2.70 - - - - - 69.20 -AISI 321 18.50 10.20 - 0.75 - - 2.00 0.06 68.50 -AISI 347 17.50 10.30 - 1.30 - 0.70 1.60 0.08 68.40 Nb, Ta245 MA 21.00 11.00 - 1.70 - - - - 66.20 -2205 22.00 5.50 3.20 1.00 - - 2.00 - 66.20 -Esshete 1250 16.00 11.00 1.25 1.00 - - 7.00 - 62.50 V, NbAISI 309 23.00 14.50 - 0.70 - - 1.50 0.10 60.20 PHR2M 22.20 14.40 1.49 0.55 - - 3.14 0.03 58.10 NYUS170 24.40 13.20 1.50 0.78 - - 0.58 0.02 59.50 N, P800 modificado 20.00 30.00 1.50 0.20 - - 1.50 0.10 53.90 Ti,Nb,V800 modifiedAISI 310 25.00 20.50 - 0.50 - - - 0.08 53.80 -SAVE 25 23.00 18.00 - 0.40 3.00 - 1.00 0.10 52.30 Nb,W,NNF709 20.00 25.00 1.50 0.60 - - 1.0 0.07 50.80 Ti,Nb,NLiga 800 HT 21.00 32.50 - 0.50 0.40 0.40 0.75 0.05 44.30 TiAlloy 800 HTHR3C 25.00 29.50 - 0.42 1.28 - 1.10 0.06 42.60 NAC66 27.00 32.00 - 0.25 - 0.02 0.80 0.06 39.20 Ce, NbSanicro 28 27.00 31.00 3.50 - 1.00 - 0.05 0.01 37.30 -Sanicro 38 21.00 38.00 2.50 0.30 1.70 - 0.80 - 35.60 TiLiga 825 22.00 39.00 3.50 0.36 - - 0.50 - 34.50 TiAlloy 825HR11N 28.50 41.20 1.06 0.12 - - 0.50 0.01 28.60 NHR120 25.00 37.00 2.50 0.60 0.18 0.10 0.70 0.05 27.50 Nb,Co,WNicrofer 45 TN 27.00 46.90 - 2.70 - 0.20 - 0.08 23.00 ReSuper 625 21.00 52.70 8.97 0.21 - 0.28 0.20 0.01 15.80 NbLiga 600 15.50 74.00 - 0.25 0.26 - 0.50 0.07 9.30 V, NbSanicro 65 21.00 61.00 8.40 0.35 - - 0.38 - 8.80 -Liga 625 21.00 58.00 9.00 0.50 - 0.40 0.50 0.10 5.00 Nb, TiAlloy 625Liga TDAlloy TD22.00 74.80 3.00 1.40 - - - 0.01 0.10 Ce, LaO PAPEL - Junho 2010 O PAPEL vol. 71, num. 6, pp. 57 - 71 JUN 201069