I-ASTM B564 i-feckel ye-Wick
I-Intloy 800 isetyenziswa ngokuyintloko kwizicelo ukuya kwi-1100¡Non, apho i-800h kunye ne-800HT izabelo zihlala zisetyenziswa khona apho kusetyenziswa khona i-1100¡n. Ibhalansi yemichiza ivumela izabelo zekhemikhali zokubonisa ukunganyangeki okugqwesileyo kwi-carbribeng, i-oxiding kunye ne-thrication ye-titrals.
I-Alloy 800 yi-nickel-chromium ye-chromium-chromium enamandla aphezulu kunye nokuxhathisa ngokugcoba kwi-oxidotion kunye ne-comrosion kumaqondo obushushu aphezulu. I-ASTM B407 AN08800 I-Acloy 800 W. NR. I-1.4876 ye-Welding isetyenziselwa ngokubanzi ukwakhiwa kwezixhobo ezifuna ukumelana nobushushu, ukumelana nobushushu, amandla, kunye nokuzinza kwenkonzo ukuya kwi-1500 ° F (816 ° C).
I-chromium kunye neziqulatho ze-NCECEL zibonelela ngokuchasene ne-oxidition olona luxinzelelo lwe-oxiding kunye nokunciphisa i-sulfure, ukumelana nokunganyangeki kunyango kunye ne-sulfidation. I-noldy ikwanokumelana ngokuvakalayo ukuzuza kwi-ammonia eqhekekileyo, kodwa hayi kakhulu njenge-internel 600.