Ma nā polokalamu hea i hoʻohana ʻia ai ʻo Alloy 20?
- ʻO nā lako hana hoʻoheheʻe synthetic
- ʻO ka hana ʻana i nā lāʻau lapaʻau, plastics a me nā kemika kūlohelohe a kaumaha
- ʻO nā pahu, nā paipu, nā mea hoʻololi wela, nā pamu, nā kiwi, a me nā mea hana ʻē aʻe
- ʻO ka hoʻomaʻemaʻe ʻana i ka ʻakika a me nā mea hana pickling
- ʻO ka paipu kaʻina hana kemika, nā moku reactor
- Nā pāpale ʻōhū
- Lako kaʻina hana petrochemical
- ʻO ka meaʻai a me ka hana kala
Ka manawa hoʻouna: ʻAukake-12-2020