Cov Qauv Tsim Qauv Qauv Tsim Qauv Hlau: 304 vs . 316} rau choj

 

Vim li cas 304 dominates nyob rau hauv cov tsheb nqaj hlau choj?
304 muab cov tshuaj tiv thaiv kev ua tau zoo ntawm 30% nqi txuag vs {}}} de {} {xyoo {} {8}

 

Thaum twg yog 316 yuav tsum tau rau pawg neeg hiav txwv?
Tsis pub dhau 5km ntawm Seasater, 316's Molybdenum (2 {}}}}}}}} tso nyiaj ntau zaus los ntawm 60% hauv ib puag ncig marine.

 

Yam tsawg kawg nkaus thickness?
Load-cov kabmob cov tswv cuab: 8mm tsawg kawg nkaus
Cov Ntsiab Lus Tsis-Qauv: 3mm
Nce tuab los ntawm 0.5mm rau kev pabcuam hiav txwv
Corrosion Allowance: 1mm dhau 50-} xyoo tsim lub neej

 

Galvanic Corrosion?
Isolate stainless from carbon steel using neoprene pads. Specify 316L fasteners for 316 structures. Apply insulating coatings at dissimilar metal junctions. Maintain anode/cathode area ratio >1:1.

 

Cov kev tshawb fawb mus sij hawm ntev?
Biannual pom kev soj ntsuam rau xeb stain . {} ecmog awrosivity sension dependors tus nqi ....