Table of Contents
A well-known producer of SS 409 Coils that is remarkably resistant to several corrosive media is Nandini Steel. Although most useful in lowering conditions, it can also be used in oxidising environments that lead to the development of a passive oxide coating. It is naturally occurring and suitable for commercial use, and it has excellent mechanical properties and resistance to alkalis like sodium hydroxide. Additionally, stainless steel UNS S40900 Coils have advantageous electrical, thermal, and magneto-strictive properties. Even at high speeds, it provides excellent service in moving seawater, but in seawater that is stagnant or moving at a very slow pace, a severe neighbourhood attack may also occur due to fouling organisms or other deposits. This type of defence forms the basis of the extraordinary resistance to caustics.
In enclosed spaces, it frequently retains its vibrancy. Outside, the rate of assault is gradual because a thin protective film, typically a sulphate, forms. When the amount of sulphur dioxide in the atmosphere rises, this rate will also rise (including may arise in commercial areas). Both coastal environments and rural settings have very low rates of corrosion. Corrosion rates in natural, aerated acid are minimal at all concentrations and temperatures. Rates are frequently too high in warm or targeted solutions for an inexpensive carrier life. Steel, stainless WNR 1.4512 Only nitric acid solutions as much as awareness at room temperature should be used with coils.
Standard | JIS, ASTM, AISI, GB, EN, DIN |
Size | 1000mm, 1219mm, 1250mm, 1500mm, 1524mm, 2000mm, etc |
Thickness | 0.3mm--100mm |
Surface | No.8 Finish, 2B Finish, No.1 Finish, No.4 Finish, Brushed Finish, BA Finish, 8K Finish, Embossed Finish, etc |
Finish | Cold Rolled Coil (CR), 2B, BA, Hot Rolled Coil (HR), No.8 |
Brand | Indian Origin, Korea Origin, European Origin, Taiwan Origin, US Origin, Japanese Origin, Thailand Origin |
Manufacturer | Arcelor Mittal, TISCO, Baosteel, POSCO, Outokumpu, Aperam, Jindal Stainless, VDM, Nippon Metal, Thyssenkrup, DKC Korea |
Package | Standard export package, suit for all kinds of transport, or as required. |
Brushed Finish Coil | No.1 Finish Coils |
Embossed Finish Coil | 2B Matte Finish Coils |
No.8 Finish Coils | Bright Annealed Finish Coil |
No.4 Finish Coil | BA Finish Coil |
No.3 Finish Coil | HL Finish Coil |
STANDARD | WERKSTOFF NR. | UNS | JIS |
SS 409 | 1.4512 | S40900 | SUS 409 |
Size (millimeter) |
Wght per Coil (kilogram) |
Size (millimeter) |
Wght per Coil (kilogram) |
---|---|---|---|
2000 x 1000 x 3.0 | 51.0 | 4000 x 2000 x 6.0 | 408.0 |
2500 x 1250 x 3.0 | 79.7 | 2500 x 1250 x 8.0 | 213.0 |
3000 x 1500 x 3.0 | 115.0 | 3000 x 1500 x 8.0 | 306.0 |
2000 x 1000 x 4.0 | 68.0 | 4000 x 2000 x 8.0 | 544.0 |
2500 x 1250 x 4.0 | 106.0 | 2500 x 1250 x 10.0 | 266.0 |
3000 x 1500 x 4.0 | 153.0 | 3000 x 1500 x 10.0 | 383.0 |
2000 x 1000 x 5.0 | 85.0 | 4000 x 1500 x 10.0 | 510.0 |
2500 x 1250 x 5.0 | 133.0 | 4000 x 2000 x 10.0 | 680.0 |
3000 x 1500 x 5.0 | 191.0 | 2500 x 1250 x 12.0 | 319.0 |
4000 x 2000 x 5.0 | 340.0 | 3000 x 1500 x 12.0 | 459.0 |
2000 x 1000 x 6.0 | 102.0 | 4000 x 1500 x 12.0 | 612.0 |
2500 x 1250 x 6.0 | 159.0 | 4000 x 2000 x 12.0 | 816.0 |
3000 x 1500 x 6.0 | 230.0 |
Size (millimeter) | Wght per Coil (Kilogram) |
Size(millimeter) | Wght per Coil (Kilogram) |
---|---|---|---|
4000 x 2000 x 2.0 | 136.0 | 3000 x 1500 x 5.0 | 191.0 |
4000 x 2000 x 3.0 | 204.0 | 4000 x 2000 x 5.0 | 340.0 |
2500 x 1250 x 4.0 | 106.0 | 2500 x 1250 x 6.0 | 159.0 |
3000 x 1500 x 4.0 | 153.0 | 3000 x 1500 x 6.0 | 230.0 |
4000 x 2000 x 4.0 | 272.0 | 4000 x 2000 x 6.0 | 408.0 |
2500 x 1250 x 5.0 | 133.0 |
Strip Thickness | Width | |||
---|---|---|---|---|
320≤W<600 | W<320 | |||
T1 | T2 | T3 | T4 | |
T<0.05 mm | 0.004 | 0.003 | 0.003 | 0.002 |
0.05≤T<0.07 | 0.005 | 0.004 | 0.004 | 0.003 |
0.07≤T<0.08 | 0.006 | 0.005 | 0.005 | 0.003 |
0.08≤T<0.10 | 0.007 | 0.005 | 0.005 | 0.003 |
0.10≤T<0.13 | 0.009 | 0.007 | 0.006 | 0.004 |
0.13≤T<0.15 | 0.010 | 0.008 | 0.007 | 0.004 |
0.15≤T<0.20 | 0.011 | 0.009 | 0.008 | 0.004 |
0.20≤T<0.25 | 0.013 | 0.010 | 0.008 | 0.005 |
0.25≤T<0.30 | 0.015 | 0.011 | 0.009 | 0.005 |
0.30≤T<0.35 | 0.016 | 0.012 | 0.010 | 0.005 |
0.35≤T<0.40 | 0.018 | 0.012 | 0.010 | 0.005 |
0.40≤T<0.50 | 0.020 | 0.015 | 0.012 | 0.005 |
0.50≤T<0.60 | 0.022 | 0.018 | 0.013 | 0.005 |
0.60≤T<0.70 | 0.024 | 0.020 | 0.015 | 0.005 |
0.70≤T<0.80 | 0.026 | 0.022 | 0.017 | 0.005 |
0.80≤T<0.90 | 0.028 | 0.024 | 0.018 | 0.006 |
0.90≤T<1.00 | 0.032 | 0.027 | 0.020 | 0.008 |
1.00≤T<1.20 | 0.035 | 0.030 | 0.022 | 0.008 |
1.20≤T<1.40 | 0.040 | 0.035 | 0.025 | 0.010 |
1.40≤T<1.60 | 0.045 | 0.040 | 0.030 | 0.020 |
Thick. on base (millimeter) | Unit Wght / Coil (kilogram) |
---|---|
3000 x1000 x3.0 | 78.0 |
3000 x1250 x4.5 | 143.0 |
3000 x1250 x6.0 | 180.0 |
3000 x1250 x8.0 | 210.0 |
EU EN |
USA - |
Japan JIS |
France AFNOR |
England BS |
Italy UNI |
X2CrTi12 (1.4512) | 409 | SUS409L | Z3CT12 | 409S19 | X6CrTi12 |
ELEMENT | C | Mn | P | S | Si | Cr | Ni |
SS 409 | 0.030 max | 1.00 max | 0.040 max | 0.020 max | 1.00 | 10.5 – 11.7 | 0.50 |
Grade/Temper |
Tensile Strength
ksi (min.) |
Yield Strength 0.2%
ksi (min.) |
Elongation -% in 50 mm (min.) |
SS 409 | 380 MPa | 170 MPa | 20.00% |
We Manufacturer, Supplier and Exporter ASTM A240 Stainless Steel 409 Coils for wide range of industries. Some of the examples are : – Textiles, Nuclear, Power Plants, Shipbuilding, Food & Beverages, Refineries, Pharmaceuticals, Dairies & Breweries, Chemicals, Railways, Paper & Pulp Industries, Automobiles, Petrochemicals, Architectural applications, Water Pipelines, Constructions, Sugar Mills etc.