2B HL 2D Polished Duplex Stainless Steel Sheet UNS EN UNS S31500 3RE60 , 1000mm to 2800mm Width
Descrition:
1. Description: 3RE60 Duplex stainless steel plate/coil
2. Thickness:0.3-200mm
3. Width:1000mm-2800mm,or as required
4. Length:2m,2.44m,3m,6m,or as required
5. Surface:2B,BA,No.1,No.4,No.8,2D,polished,bright,hair line,brush,checkered,sand blast,etc
6. Package: Standard export seaworthy package,or as required
7. Price term:Ex-Work,FOB,CNF,CFR,CIF,etc
8. standard: UNS S31500 3RE60 W-Nr 1.4417
Applications:
Duplex steel application temperature range:-40 degree to 250 degree.Duplex steel compared to common
austenitic stainless steel has: good resistance to chlorine ion corrosion resistance (usually pitting), good
resistance to stress corrosion, close to two times the yield strength, thermal expansion coefficient is small,
with carbon steel quite roughly, for the carbon steel duplex steel mixed used relatively advantageous occasion
Specifications:
UNS S31500 3RE60 W-Nr 1.4417 duplex stainless steel plate/coil Chemical Composition
|
C |
Si |
Mn |
Cr |
Ni |
Mo |
Cu |
P |
S |
N |
Others |
|
0.030max |
1.40/2.00 |
1.20/2.00 |
18.0/19.0 |
4.30/5.20 |
2.50/3.00 |
1.0max |
0.030 |
0.030 |
0.05/0.10 |
Fe:balance |
