Stainless Steel Coils
At Sun Mark Stainless, we specialize in manufacturing high-quality stainless steel coils. Offering both Stainless Steel Hot and Cold Rolled coils, we deliver versatile solutions designed to meet the most demanding industrial requirements.
Our SS coils are produced using precision rolling mills with tightly controlled roll gaps, pressure, speed, and temperature profiles to achieve the desired mechanical properties and superior surface finish.
Hot Rolled (HR) Stainless steel coils
| Standards | ASTM A240 |
|---|---|
| Product | HR No.1 Finish |
| Grades | 304 / 304L / 316 / 316L |
| Width | 1030 mm, 1250 mm, 1280 mm, 1530 mm |
| Thickness | 2.50 mm to 7.50 mm |
| Thickness Tolerance | ±3% |
| Width Tolerance | ±10 mm |
| Inner Diameter (ID) | 610 mm |
| Edge | Mill Edge, Slit Edge |
Cold Rolled (CR) Stainless steel coils
| Standards | ASTM A240 |
|---|---|
| Product | CR 2B Finish |
| Grades | 304 / 304L / 316 / 316L |
| Width | 1030 mm, 1250 mm, 1280 mm |
| Thickness | 0.30 mm to 3.00 mm |
| Thickness Tolerance | ±3% |
| Width Tolerance | ±10 mm |
| Inner Diameter (ID) | 508 mm / 610 mm |
| Edge | Mill Edge, Slit Edge |