Alloy 201(UNS N02201/N4) ndeyekutengeserana yakachena nickel yekugadzira alloy yakasimbiswa nemhinduro yakasimba, ine kuoma kwakanyanya.Iyo yakanyanya kabhoni yemukati yealloy 201 yakadzikira, iyo inoita kuti zvinhu zvirambe zvichipikisa graphitization uye saka hazvisi nyore kumisikidza.Iyo ine yakanakisa corrosion kuramba mukudzikisa, kwayakarerekera svikiro uye oxidizing nharaunda, uye inowanzoshandiswa munzvimbo ine alkali;
Mune sulfuric acid, hydrochloric acid, anhydrous hydrofluoric acid uye isina aerated organic acid.Alloy 201 inogona kuramba kushushikana kuora kutsemuka mukloridhi uye kukora kweasina oxidizing halide.
Kemikari yakagadzirwa:
| % | Ni | Fe | C | Mn | Si | S | Cu | % | Ni | Fe | C | Mn |
| min | 99.0 | min | 99.0 | |||||||||
| max | 0.40 | 0.020 | 0.35 | 0.35 | 0.010 | 0.25 | max | 0.40 | 0.020 | 0.35 |
Physical properties :
| Density | 8.89 g/cm3 |
| Melting range | 1435-1446℃ |
Application:
Kugadziriswa kwemakemikari uye kuchengetedza
kugadzira zvokudya
Alkali industry
kurapwa kwemvura
Synthetic fiber kugadzirwa
Chiridzwa chemagetsi
Kubva
| UNS | Alloy | Kukura (mm) | |||
| Seamless pombi & chubhu | Welded pombi & chubhu | Fitting/ Flange | Sheet, Plate, Mutsetse | ||
| UNSN02201 | ALOY 201/N4 | OD: 6-355mm WT: 0.75-20mm L: <12000mm | OD:17.1-914.4mm WT:1-36mm L: <12000mm | DN15-DN600 | Plate: WT<6mm, WDT<1200mm, L<3000mm;WT>6mm, WDT<2800mm, L<8000mm; Coil: WT: 0.15-3mm WDT: <1000mm |
