TISCO POSCO 409L Stainless Steel Strip SUH409L Cold Rolled 0.4 - 3.0mm 2D Finishing for Pipe Manufacturer
the Stainless Steel is the foremost manufacturer, supplier and exporter of 409L Stainless Steel Coil and 409L Stainless Steel Strips in different forms, types, shapes, dimensions, thickness, and other specifications. These SS 409L Coils & Strips high-temperature by using high-grade raw materials and modern machinery.
409L Stainless Steel Coil is ferrite steel that has excellent resistance to high-temperature corrosion and outstanding mechanical strength. SS 409 Coil is stabilized by the addition of niobium. Additional metal elements improve the strength and resistance to corrosion and oxidation. Stainless Steel 409L Coil/Strip has a lower carbon percentage, which provides excellent forming and welding characteristics.
409L Stainless Steel Strip must be preheated to form welding. Sometimes they can even weld using filler materials. We offer these Stainless Steel UNS S40903 Coils/Strips in various types and forms. Our high-grade SS 409L Coils/Strips are highly demanded in several industries including paper & pulp production, heat exchangers, power generation and many more.
Specifications for 409L SS Coil/Strip
These are the Standard specifications of 409L Stainless Steel Coil/Strip. We also manufacture and export any custom specification as per client’s requirement. | Specifications | ASTM A240, ASME SA240 |
| Standard | JIS, ASTM, AISI, GB, EN, DIN |
| Surface | 2B, BA, HL, No. 4, Mirror etc. |
| Finish | Cold rolled, Hot rolled |
| Thickness | 0.3mm–100mm |
| Size | 1000mm, 1219mm, 1250mm, 1500mm, 1524mm, 2000mm |
Types of Stainless Steel 409L Coil/Strip
| Stainless Steel 409L Plain Coil/Strip | 409L Stainless Steel Shim Coil/Strip |
| Stainless Steel 409L Perforated Coil/Strip | Stainless Steel 409L Designer Coil/Strip |
| Stainless Steel 409L Hot Rolled Coil/Strip | 409L Stainless Steel Cold Rolled Coil/Strip |
| SS 409L Stainless Steel Coil/Strip | Stainless Steel 409L Chequered Coil/Strip |
409L Stainless Steel Coil/Strip Chemical Composition
| Grade | C | Ni | Si | S | Mn | P | Cr | Ti |
| SS 409L | min. | – | – | – | – | – | – | 10.5 | 6(C+N) |
| max. | 0.03 | 0.5 | 1.00 | 0.02 | 1.00 | 0.04 | 11.75 | 0.75 |
Mechanical Properties of SS 409L Coil/Strip
| Gr 409L | Tensile Test | Hardness Test | Bend Test |
| 0.2%Y.S. | 1%Y.S. | T.S. | EL (%) | HRBW | HV | 180° |
| Min | 170 | — | 380 | 20 | — | — | 0.5t |
| Max | N/mm2 | — | N/mm2 | — | 88 | | |
Equivalent Grades of SS 409L Coil/Strip
| Grade | WERKSTOFF NR. | UNS | JIS |
| SS 409L | 1.4512 | S40903 | SUH 409L |
SS 409L Coil/Strip - Industries & Applications
Our Coil/Strip are used in a wide range of applications and various industries. Below are a few of them:
- Gas Processing Industries
- Petrochemical Industries
- Power Generation Industries
- Food Processing Industries
- Chemical Industries
- Oil & Gas Industries
- Fertilizers Industries
- Sugar Industries
