I-420ss i-wire ye-wire ye-wire ye-ARC Spraing: Isisombululo sokuSebenza esiPhakamileyo
Inkcazo yemveliso yeI-420 ssI-wire yokutshiza ye-thermal ye-ARC Spraing
Intshayelelo Intshayelelo
I-420 ss (intsimbi engenasitayile) i-wire ye-wire ye-wire yindawo ephezulu kakhulu eyilwe izicelo zokutshiza ze-ARC. Yaziwa ngenxa yokunganyangeki kwe-corosions yayo, ubunzima obukhulu, kunye nokunganyangeki okuhle, i-420 ss yintsimbi engenasiseko engenazimpawu ezibonelela ngokhuseleko lomphezulu weqhinga. Olu cingo luqhele isetyenziswa kumashishini anjengePetrochemical, isizukulwana samandla, inqwelo-mafutha, kunye nolwandle ukuphucula ukuqina kunye nokuphila kwamacandelo abalulekileyo. I-wire ye-wire ye-420 ye-SSR ye-wire ilungele izicelo ezifuna ukudlala nzima, ukunxiba-ukunganyangeki kunye nokunganyangeki komgangatho ophakathi.
Ukulungiswa komphezulu
Ukulungiselela umphezulu ofanelekileyo kubalulekile ukufezekisa iziphumo ezilungileyo nge-420 ss wire wire wire. Umphezulu oza kudityaniswa kufuneka ucocwe ngendlela engathethekiyo ukuba asuse ungcoliseko olunje ngegrisi, ioyile, ubumdaka, kunye nee-oxis. I-Grit Blaling nge-Aluminium oxide okanye i-silicon carbide icetyiswa ukufezekisa uburharha obuqhelekileyo bemicrons engama-50-75. Umhlaba ococekileyo nolangazelekileyo uphucula umlinganiso wesitshizi se-thermal odinisayo, esikhokelela kwinkqubo yokuphucula intsebenzo kunye nobomi obude.
Itshati yokwenziwa kweekhemikhali
| Into | Ukuqulunqwa (%) |
|---|---|
| Ikhabhoni (c) | I-0.15 - 0.40 |
| I-Chromium (cr) | 12.0 - 14.0 |
| Manganese (Mn) | 1.0 max |
| I-Silicon (Si) | 1.0 max |
| Phosphorus (p) | I-0.04 max |
| I-Sulfur (s) | I-0.03 max |
| Intsimbi (Fe) | Ibhalansi |
Itshati eqhelekileyo
| Ipropathi | Ixabiso eliqhelekileyo |
|---|---|
| Ukuxinana | 7.75 g / cm³ |
| Indawo yokunyibilika | I-1450 ° C |
| Ubunzima | I-50-58 hrc |
| Amandla eBondo | I-55 MPA (8000 psi) |
| Ukunganyangeki kwe-oxidation | Kulungile |
| Ukuqhubela phambili kwe-thermal | I-24 w / m · k · k |
| Uluhlu lokuhlaselwa ngobukhulu | I-0.1 - 2.0 mm |
| Ukuthambisa | <3% |
| Nxiba ukuxhathisa | Phezulu |
I-420 ss i-wire ye-wire ye-wire ye-wire sisisombululo esihle sokuphucula iipropathi zomhlaba wezinto eziboniswe ukunxiba kunye nokulingana okuphakathi. Ubunzima bayo obukhulu kunye nokungaxhathisi kakuhle kuya kwenza ukuba ilungele ukusetyenziswa kwesicelo esifuna ukuphindezela okungathandekiyo kunye nokuhlala ixesha elide. Ngokusebenzisa i-420 ss cire wire wire, amashishini anokuphucula kakhulu ubomi benkonzo kunye nokuthembeka kwesixhobo sabo kunye nezinto.
