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UHLELO LWEKHEMICAL
ISITHUBA | % | C | Cr | Kwi | Kuba | Fe | Kwaye | Mnu | P | S | Nge |
I-ALLOY N08028 | MIN | - | 26.0 | 30.0 | 3.0 | ibhalansi | - | - | - | - | 0.6 |
MAX | 0.02 | 28.0 | 34.0 | 4.0 | ibhalansi | 1.0 | 2.5 | 0.02 | 0.015 | 1.4 |
Iipropati Zomzimba
ukuxinana | Indawo yokunyibilika | I-alloy state | tensile strength | unikeze Amandla | Elongation | ubulukhuni |
8.0g/cm³ | 1350-1370℃ | isisombululo + ukuguga | Rm N/mm2 | Rp0.2 N/mm2 | A5% | HB |
≥500 | ≥215 | ≥40 | ≤155 |
UMGANGATHO WESIGQEBA
Imveliso | UMGANGATHO WE-ASTM |
Icwecwe, Umtya | B709 |
umbhobho ongenamthungo&mbhobho | B668 |
IMALI yemveliso
Ukuchasana okugqwesileyo ekunciphiseni okanye kwi-oxidizing acids, uxinzelelo lwe-corrosion cracking, kunye ne-corrosion yendalo enjenge-pitting kunye ne-crevice corrosion. I-alloy ixhathisa ngokukodwa kwi-sulfuric kunye ne-phosphoric acid corrosion. Isetyenziswa ekusetyenzweni kweekhemikhali, izixhobo zokulawula ungcoliseko, imibhobho ye-oyile nerhasi yamaqula, ukulungisa kwakhona amafutha enyukliya, ukuveliswa kweasidi kunye nezixhobo zokuchola.
Isicelo semveliso
Amashishini okwenziwa kweekhemikhali kunye ne-petrochemical processing, iinkonzo ze-downhole zokusebenza kwimithombo yegesi yesulfure enzulu.

