Mtengo wa ER2209adapangidwa kuti aziwotcherera zitsulo zosapanga dzimbiri ngati 2205 (Nambala ya UNS N31803).
Mtengo wa ER2553amagwiritsidwa ntchito makamaka kuwotcherera zitsulo zosapanga dzimbiri zomwe zimakhala ndi pafupifupi 25% chromium.
Mtengo wa ER2594ndi waya wowotcherera wa superduplex.Pitting Resistance Equivalent Number (PREN) ndi osachepera 40, motero amalola kuti zitsulo zowotcherera zizitchedwa superduplex zitsulo zosapanga dzimbiri.
ER2209 ER2553 ER2594 Waya wowotchereraChemical Composition
| Gulu | C | Mn | Si | P | S | Cr | Ni |
| ER2209 | 0.03 max | 0.5 - 2.0 | 0.9 max | 0.03 max | 0.03 max | 21.5 - 23.5 | 7.5 - 9.5 |
| Mtengo wa ER2553 | 0.04 max | 1.5 | 1.0 | 0.04 max | 0.03 max | 24.0 - 27.0 | 4.5 - 6.5 |
| Mtengo wa ER2594 | 0.03 max | 2.5 | 1.0 | 0.03 max | 0.02 max | 24.0 - 27.0 | 8.0 - 10.5 |
Nthawi yotumiza: Jul-31-2023