
Mirror Polished Surface 436 439 441 444 2205 2507 904L Stainless Steel Round Square Flat Bar. Wide Grade Range: Includes 200, 300, 400 series, Duplex, and Super Duplex stainless steels. Customizable Shapes: Available in Round, Square, Hexagonal, Angle, Flat, and Channel shapes. Flexible Dimensions: Diameter 4-800mm, OD 2mm-800mm, with customizable length options. Multiple Surface Finishes: Options include Black, Bright, Polished, Brushed, Ba, 2b, No.1, No.4, and Hair Line. 2-Year Warranty: Comprehensive 2-year warranty coverage for mechanical defects and quality assurance. Strict Quality Control: 100% pre-delivery inspection including flaw detection, eddy current, and hydrostatic tests. Fast Delivery for Stock: Items in stock can be shipped within 2 days; standard delivery around 1 month. Free Sample Policy: Free samples provided; customer only pays for shipping costs.