1
o4 t9 u+ ?1 @0 C% }* l! O 1Cr17Mn6Ni5N 3 g- H% \5 I+ k5 Y
201 6 j9 T7 M+ p' ]0 }: y) x2 ~2 q2 s
SUS201
! v# y5 [* C# P# U 2 o7 }2 l2 [8 M7 r. R* P
2
& n+ q8 A3 {6 `, ?2 B( k0Cr19Ni9 9 q4 A: T& i5 D6 O
304
# _, }6 |- a: O9 Y* D! X SUS304 2 X. f% T: a" k. d
304
7 O' `; F- r- s* C0 G4 A' }
( T- B( P" B: i9 Z' A4 @) f QGrade C Mn Si P S Cr Mo Ni N
6 N9 I! Y3 G9 I- j. e! @304 min. - - - - - 18 - 8 -
6 ], B; u: V5 @' [" V
1 v& {+ n; y# m( ~+ W! t8 W; R max. 0.08 2 0.75 0.045 0.03 20 10.5 0.1
* a' a" j( v; g/ y0 _3 k& h9 A' r; C
; ~, W, Y+ I9 ^ Corrosion Resistance( P; ^& q- e: D0 z
Excellent in a wide range of atmospheric environments and many corrosive media. Subject to pitting and crevice corrosion in warm chloride environments, and to stress corrosion cracking above about 60°C. Considered resistant to potable water with up to about 200mg/L chlorides at ambient temperatures, reducing to about 150mg/L at 60°C.
" R3 R- n9 \; I$ y) t. j+ P- z4 x* g% d8 w4 P: c
8 w5 J8 P2 u# ]2 {$ j3 |% x
4 w, f% P( \/ \- N8 z: t4 }: K5 u |