Hom 317L yog ib qho qis carbon austenitic stainless hlau version ntawm Hom 317 uas muaj kev txhim kho corrosion zoo dua hom 304/304L. Qee qhov txiaj ntsig tseem ceeb ntawm Hom 317L suav nrog:
- Zoo dua dav dav thiab hauv cheeb tsam corrosion kuj piv rau 316/316L stainless hlau
- Zoo formability thiab weldability
- Ua kom muaj zog tiv thaiv tshuaj tua kab mob los ntawm acids
- Tsawg carbon cov ntsiab lus ua rau tsis kam mus rau rhiab heev thaum welded
- Tsis-magnetic
Zoo li txhua yam stainless hlau, Hom 317L muaj cov tshuaj lom neeg tshwj xeeb uas suav nrog cov hauv qab no:
- Fe Balance
- Cr 18-20%
- Yog 11-15%
- Mn 2%
- Yog '0.75%
- C 0.03%
- N 0.1%
- S 0.03%
- P 0.045%
Vim tias hom 317L cov txiaj ntsig thiab tshuaj muaj pes tsawg leeg, nws tau siv dav hauv ntau qhov kev lag luam rau ntau daim ntawv thov suav nrog:
- Cov ntaub ntawv thiab cov khoom siv pulp
- Kev siv tshuaj thiab petrochemical
- Kev ua zaub mov
- Kev tsim hluav taws xob suav nrog fossil fuels thiab nuclear
- Flue gas desulfurization systems
Post lub sij hawm: Aug-10-2020