904L stainless steel pipes tubes bars plates
USD $10 - $20 /Kilogram
Min.Order:100 Kilograms
Shanghai baoyuan metal materials co.,ltd.
904L(N08904)
Super austenitic stainless steel 904L are mainly used in acidic medium. It is very stable in pure phosphate. It has good anticorrosion to point corrosion, slot corrosion, intercrystalline corrosion and stress corrosion.
Grade
GB: 00Cr20Ni25Mo4.5Cu
UNS:N08904
BS: 904S13
Anticorrosion ability
Good anticorrodion ability., It has below capability:
l Good ability to avoid patch and crack
l Good ability to withstand intercrystalline corrosion
l High pressure work
l Normal corrosion
Chemical component
C | Si | Mn | P | S | Ni | Cr | Mo | Cu |
≤0.02 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 23.0~28.0 | 19.0~23.0 | 4.0~5.0 | 1.0~2.0 |
Mechanical property
yield strength (MPa) | tensile strength (MPa) | Elongation (%) | ψ [%] | hardness |
≥220 | ≥490 | ≥35 | - | ≤90 |
Physics capability
density: 8.0g/cm3 melting point: 1398°C
Application
It is widly used in chemical industry by diffierent products.