ʻO ka Type 409 Stainless Steel he kila Ferritic, i ʻike nui ʻia no kāna mau ʻokiʻoki maikaʻi a me nā ʻano kūʻē i ka corrosion, a me kāna mau hiʻohiʻona maikaʻi loa, e hiki ai ke hana a ʻoki maʻalahi. Loaʻa iā ia kekahi o nā kumu kūʻai haʻahaʻa loa o nā ʻano kila kila. Loaʻa iā ia ka ikaika tensile maikaʻi a hiki ke hoʻopaʻa ʻia e ka wili arc a hiki ke hoʻololi ʻia i ka wahi kūʻē a me ke kuʻi ʻana. He mea nui e hoʻomaopopo i ka welding Type 409 ʻaʻole e hōʻino i kona kūpaʻa corrosion.
Ma muli o kāna mau hiʻohiʻona maikaʻi, hiki iā ʻoe ke loaʻa i ka Type 409 Stainless Steel i hoʻohana ʻia i nā ʻoihana like ʻole a me nā noi e like me:
- Nā ʻōnaehana kaʻa a me nā kaʻa kaʻa (me nā manifolds a me nā mufflers)
- Nā mīkini mahiʻai (mea hoʻolaha)
- Mea Hoʻololi Wela
- Nā kānana wahie
Loaʻa i ka Type 409 stainless steel kahi hui kemika kū hoʻokahi e komo pū ana:
- C 10.5-11.75%
- Fe 0.08%
- Ni 0.5%
- Mn 1%
- ʻO 1%
- P 0.045%
- S 0.03%
- ʻO 0.75% ka nui
Ka manawa hoʻouna: Jun-18-2020