Kodi mawonekedwe a Alloy 20 ndi ati?
- Zabwino kwambiri kukana dzimbiri kwa sulfuric acid
- Kukana kwabwino kwa kloride stress corrosion cracking
- Wabwino makina katundu ndi fabricability
- Kutsika kochepa kwa carbide panthawi yowotcherera
- Amachita bwino pokana dzimbiri ku ma sulfuric acid otentha
Mapangidwe a Chemical,%
| Ni | Fe | Cr | Cu | Mo | Nb | C | Mn | P | S | Si |
|---|---|---|---|---|---|---|---|---|---|---|
| 32.00-38.00 | Kusamala | 19.0-21.0 | 3.0-4.0 | 2.0-3.0 | 8xC-1.0 max | .07pa | 2.0 max | .045 kukula | .035 kukula | 1.0 max |
Nthawi yotumiza: Aug-07-2020