Custom Cutting 201 304 316L Stainless Steel Bright Bar Without Burr
Our premium stainless steel bright bars are manufactured from hot rolled plain bars and wire rods, featuring smooth bright surfaces with accurate dimensional tolerances and enhanced mechanical properties.
Product Specifications
| Products |
Stainless Steel Bright Bar |
| Standard |
ASTM GB DIN EN |
| Diameter |
3-100 mm |
| Length |
6m /pcs or cutting as request |
| Finishing |
black bar / Bright Bar |
| Main Grades |
201 301 303Cu 304 304L 309S 310S 316L 316Ti 317L 318 321 347 410 420 430 431 440a/b/c 904L 2205 2507 Hastelloy C276 C4 C22 Inconel 600 625 Incoloy 800 825 825H etc |
| Service |
Cutting, surface polishing, heat treatment |
| Brand |
Walsin BAOSTEEL TISCO QINGSHAN |
Material Description
Our stainless steel bright bars offer superior dimensional accuracy, enhanced surface integrity, and improved mechanical properties. These premium quality bars provide significant design advantages and are widely used in pumps, fasteners, automobile components, furniture products, and cutlery products. In the automotive industry, bright bars are essential for engine components including nuts, bolts, shafts, and other critical parts.
Cold Drawn & Polished Round Bars
| Size Range (DIA) |
1.8MM TO 55.56MM |
| Tolerance |
h8, h9, h10, h11 |
| Grades |
201, 201 Ni 3, 202, 204Cu, 303, 304, 304L, 316, 316L, 409, 410, 416, 420, 430, 430L, 430F |
Peeled & Polished Round Bars
| Size Range (DIA) |
14MM TO 140MM |
| Tolerance |
h9, h10, h11, k10, k12, k13 |
| Grades |
303, 304, 304L, 316, 316L, 410, 416, 420, 430, 430L, 430F, 431, 2205, 2507, 904L |
Forged, Rough Turned Round Bars
| Size Range (DIA) |
150MM TO 400MM |
| Tolerance |
0mm/+3mm (-0 "/+0.12") |
| Grades |
304, 304L, 316, 316L, 410, 416, 420, 431, 310S, 2205, 2507, 904L |
Standard Specifications
ASTM / A276: Covers cold-finished or hot-finished bars including rounds, squares, hexagons, and hot-rolled or extruded shapes in commonly used stainless steel types.
ASTM / A479: Includes cold and hot finished stainless steel bars, rounds, squares, hexagons, and hot-rolled or extruded shapes.
ASTM / A484: Encompasses wrought stainless steel bars, shapes, forgings, and billets or other semi-finished materials available in four condition types.
ASTM / A582: Covers cold or hot finished bars suitable for machining processes, including rounds, squares, and hexagons from stainless free-machining steels.
ASTM / B473: Includes nickel alloy bar & wire produced in solution-annealed, stabilized-annealed, or annealed conditions.
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