O le uʻamea faʻapipiʻi seramika uʻamea maualuga chromium e faia i le uʻamea uʻamea maualuga chromium e fai ma meafaitino matrix, e ala i se faiga faʻapitoa, uʻamea uʻamea maualuga chromium ma le faʻapipiʻiina o fasi seramika honeycomb, fasi seramika ZTA, ona faia lea i le faiga o le faʻapipiʻiina o le oneone, faʻapipiʻi seramika uʻamea maualuga chromium ma le faʻapipiʻiina o le uʻamea ductile lona lua.
O le tuufaatasiga vailaʻau o le mea uʻamea e maualuga le chromium o loʻo faʻaalia i le Laulau 1 o loʻo i lalo.
Laulau 1: Fa'asologa fa'akemikolo o le u'amea fa'apipi'i u'amea maualuga chromium（wt%）
| Meafaitino | C | Si | Mn | S | P | Cr |
| Pa'u fa'ase'e tu'ufa'atasi seramika u'amea chromium maualuga | 2.8-3.2 | 0.5-1.0 | 0.5-1.2 | ≤0.05 | ≤0.05 | 20-26 |
| U'amea fa'agaoioi | 3.2-3.9 | 2.5-2.7 | 0.3~0.5 | ≤0.04 | ≤0.04 |
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Taimi na lafoina ai: Oke-28-2025