I-alloy ye-INCOLOY® 925 UNS N09925
Iinkcukacha zeMveliso
Iithegi zeMveliso
| I-alloy | into | C | Si | Mn | S | Mo | Ni | Cr | Al | Ti | Fe | Cu | Nb |
| I-Incoloy925 | Ubuncinci | | | | | 2.5 | 42 | 19.5 | 0.1 | 1.9 | 22.0 | 1.5 | |
| Ubuninzi | 0.03 | 0.5 | 1.0 | 0.03 | 3.5 | 46 | 22.5 | 0.5 | 2.4 | | 3.0 | 0.5 |
| Isimo se-Aolly | Tensile strength Rm MpaUbuncinci | Unikeze Amandla RP 0.2 Mpa Min | Ukwandiswa I-5%Ubuncinci |
| i-annealed | 685 | 271 | 35 |
| Uxinanog/cm3 | Indawo yokunyibilika℃ |
| 8.08 | 1311~1366 |
Ngaphambili: I-alloy ye-INCOLOY® 254Mo/UNS S31254 Okulandelayo: I-alloy ye-INCOLOY® A286
Iimveliso ezinxulumene noko
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I-INCOLOY alloy A-286 yi-iron-nickel-chromium alloy enee-molybdenum kunye ne-titanium ezongeziweyo. Ihlala ixesha elide ngenxa yeempawu eziphezulu zoomatshini. I-alloy igcina amandla amahle kunye nokumelana ne-oxidation kumaqondo obushushu afikelela kwi-1300°F (700°C). I-alloy inamandla kakhulu kuzo zonke iimeko ze-metallurgical. Amandla aphezulu kunye neempawu ezibalaseleyo zokwenza i-INCOLOY alloy A-286 zenza i-alloy ibe luncedo kwiindawo ezahlukeneyo zeenqwelo-moya kunye nee-turbine zegesi zoshishino. Ikwasetyenziselwa ukusetyenziswa kwe-fastener kwiinjini zeemoto kunye nezixhobo ezininzi eziphantsi kwamanqanaba aphezulu obushushu kunye noxinzelelo nakwishishini leoyile kunye negesi elingaphandle kolwandle.
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Ii-alloy ze-INCOLOY ezingama-800H kunye ne-800HT zinamandla aphezulu okuqhekeka nokuqhekeka kune-INCOLOY alloy ezingama-800. Ezi alloys zintathu zinemida efanayo yokwakheka kweekhemikhali.
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I-INCOLOY alloy 825 (UNS N08825) yi-alloy ye-nickel-iron-chromium eyongeziweyo ye-molybdenum, i-copper, kunye ne-titanium. Yenzelwe ukubonelela ngokumelana okugqwesileyo kwiindawo ezininzi ezibolayo. Umxholo we-nickel wanele ukumelana nokuqhekeka koxinzelelo lwe-chloride-ion. I-nickel kunye ne-molybdenum kunye ne-copper, ikwanika ukumelana okugqwesileyo kwiindawo ezinciphisayo ezifana nezo ziqulethe i-sulfuric kunye ne-phosphoric acids. I-molybdenum ikwanceda ukumelana nokugqwala kwemigodi kunye ne-crevice. Umxholo we-chromium ye-alloy unika ukumelana nezinto ezahlukeneyo ezioxidating ezifana ne-nitric acid, i-nitrate kunye netyuwa eoxidating. Ukongezwa kwe-titanium kusebenza, ngonyango olufanelekileyo lobushushu, ukuzinzisa i-alloy ngokuchasene nokuziva ukugqwala phakathi kwe-granular.
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Ibha yentsimbi engagqwaliyo ye-254 SMO, eyaziwa ngokuba yi-UNS S31254, yasungulwa ekuqaleni ukuze isetyenziswe emanzini olwandle nakwezinye iindawo ezithwala i-chloride enamandla. Olu didi luthathwa njengentsimbi engagqwaliyo ye-austenitic ephezulu kakhulu; i-UNS S31254 idla ngokubizwa ngokuba yi-"6% Moly" grade ngenxa yomxholo we-molybdenum; usapho lwe-6% Moly luyakwazi ukumelana namaqondo obushushu aphezulu kwaye lugcine amandla phantsi kweemeko eziguquguqukayo.
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I-INCOLOY alloy 800 (UNS N08800) sisixhobo esisetyenziswa kakhulu ekwakheni izixhobo ezifuna ukumelana nokugqwala, ukumelana nobushushu, amandla, kunye nokuzinza ukuze zisebenze ukuya kuthi ga kwi-1500°F (816°C). I-Alloy 800 inika ukumelana nokugqwala ngokubanzi kwiindawo ezininzi zamanzi kwaye, ngenxa yomxholo wayo we-nickel, iyamelana nokuqhekeka kokugqwala kokuxinezeleka. Kumaqondo obushushu aphezulu inika ukumelana nokugqwala, i-carburization, kunye ne-sulfidation kunye nokuqhekeka kunye namandla okuqhekeka. Kwizicelo ezifuna ukumelana okukhulu nokuqhekeka kokuxinezeleka kunye nokuqhekeka, ingakumbi kumaqondo obushushu angaphezu kwe-1500°F (816°C).