Product Specification and Steel Grade
| ASTM | JIS | AISI | DIN | |
| Specification | A240 | G4303, G4304 G4305, G4312 | 17224, 17440, 17441 | |
| Grade | S20100 S20200 S30400 S30403 S31603 S43000 | SUS201 SUS202 SUS304 SUS304L SUS316L SUS430 | 201 202 304 304L 316L 430 | 1.4371 14301 |
Available Size
Standard Size
Width:1219~1524 mm
Thickness: 0.4~3.0 mm
Inner Diameter: 610 or 508 +0/-5 mm
Available Surface Finish: 2B, 2D, BA
Non-Standard Size
Width: 610~1524 mm
Thickness: 0.1~3.0 mm
Available Steel Grade: 201, 202, 301, 304, 304L, 310S, 316L, 321, 409L, 410S, 420J2, 430, 439
Surface Finish: 2B, 2D, BA, No.3, No.4, HL, CSP
Unit Weight Limitation
Unit:ton | 3 feet | 1M | 4 feet | 5 feet |
300 series | 3~17 | 3~18 | 3~22 | 3~23 (?5.0) / 27 (>5.0) |
400 series | 3~20 |
|
Dimension and Shape Tolerance
| Thickness Tolerance: According to Mill’s Tolerance or Depend on Customer’s Demand | |||
Thickness | T ? 0.9 mm | 0.9 mm T ? 1.5 mm | 1.5 mm < T |
Tolerance | -0.01 / +0.02 mm | ±0.05 mm | -0.03 / +0.02 mm |
*T: Aiming Thickness | |||
Width Tolerance | Mill Edge | Aim ±10 |
Cut Edge | Aim -0 / +1 |
| Telescope & Protruding Wraps | ||
Surface Finish | Mill Edge | Cut Edge |
2B / BA | 10 mm | 5 mm |
2D | 20 mm | 10 mm |
*Non-Grarantee for Three Circles of each Inner or Outer Section | ||
| Camber: Max. 2mm / 2M |
*Edge Crack: Mill Edge: Max. 5mm per side Cut Edge: Not Allowed |