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AISI SS321 Stainless Steel Seamless / Welded Elbow
AISI 321 stainless steel elbow is stabilized with titanium to prevent intergranular corrosion during welding. Available in seamless and welded types, with angles ranging from 30° to 180°. Suitable for high-temperature applications in petrochemical and power sectors.
MaterialASTM A234 / ASME B16.9 / DIN 2605 / JIS B2311
ThicknessSCH20, SCH30, SCH40, STD, SCH80, SCH100, SCH120, SCH160, XXS
WidthNPS 1/2 to NPS 80 (OD 21.3mm - 2032mm)
LengthLong Radius (1.5D) or Short Radius (1.0D)
MOQ1 Piece
Lead Time7-15 days
PortTianjin / Shanghai
Response within 24 hours
In Stock — Ready to Ship
| Material Grade | ASTM A234 / ASME B16.9 / DIN 2605 / JIS B2311 | Standard | ASTM A234 / ASME B16.9 / DIN 2605 / JIS B2311 |
| Thickness Range | SCH20, SCH30, SCH40, STD, SCH80, SCH100, SCH120, SCH160, XXS | Width Range | NPS 1/2 to NPS 80 (OD 21.3mm - 2032mm) |
| Length Range | Long Radius (1.5D) or Short Radius (1.0D) | MOQ | 1 Piece |
| Lead Time | 7-15 days | Port of Shipment | Tianjin / Shanghai |
| C | ≤0.08 | Si | ≤1.00 |
| Mn | ≤2.00 | P | ≤0.045 |
| S | ≤0.030 | Cr | 17.00-19.00 |
| Ni | 9.00-12.00 | Ti | 5xC min - 0.70 |
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