| TYPE | DESCRIPTION |
|---|---|
| SHAPE | Rectangular |
| PIPE THICKNESS | 1.5-30 mm |
| DIAMETER | ⅜ – 48 Inch |
| LENGTH | 3-18 meter |
| HARDNESS | Rb 105 |
| METHOD | Welded, Hot Rolled & Cold Drawn |
| TENSILE STRENGTH | 90000 psi |
| YIELD STRENGTH | 65000 psi |
s31803 Duplex Stainless Steel Rectangular Welded Pipes & Tubes
S31803 Duplex Stainless Steel Welded Pipes and Tubes contain 22% chromium, 6.5% nickel, and 3% molybdenum. This grade helps to protect from chemical reactions such as rusting, erosion, and reduction. Provides excellent corrosion resistance, stress cracking and crevice corrosion occurs above 60°C. S31803 Duplex SS is typically used in marine environments, oil and gas refining, pollution control equipment, etc.
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