He aha nā ʻano o Alloy 20?
- ʻOi aku ka maikaʻi o ka pale ʻana i ka corrosion maʻamau i ka sulfuric acid
- Kūʻē maikaʻi i ka chloride stress corrosion māwae
- ʻO nā waiwai mechanical maikaʻi a me ka hana hana
- Ka liʻiliʻi o ka ua carbide i ka wā wili
- ʻOi maikaʻi i ka pale ʻana i ka ʻinoʻino i nā ʻakika sulfuric wela
Ka Hui Kimia, %
Ni | Fe | Cr | Cu | Mo | Nb | C | Mn | P | S | Si |
---|---|---|---|---|---|---|---|---|---|---|
32.00-38.00 | Kaulike | 19.0-21.0 | 3.0-4.0 | 2.0-3.0 | 8xC-1.0 ka nui | .07 ka nui | 2.0 ka nui | .045 ka nui | .035 ka nui | 1.0 ka nui |
Ka manawa hoʻouna: ʻAukake-07-2020