Browse Our Collection
Get instant quotes that fit your budget perfectly.
Boikanyo Sheets and Plates, located in Cape Town, South Africa, is a reliable manufacturer and supplier of **Stainless Steel 409 Sheets and Plates**. They provide durable and budget-friendly solutions for a variety of industries. Known for their excellent formability and weldability, Stainless Steel 409 offers dependable resistance to corrosion and oxidation, especially in high-temperature settings. Boikanyo Sheets and Plates is committed to delivering products that meet international standards, making their materials suitable for automotive, construction, petrochemical, and industrial applications. With a strong emphasis on quality, precision, and timely delivery, the company has established itself as a trusted partner for businesses in need of long-lasting stainless steel solutions at competitive prices.
**Stainless Steel 409 Sheets and Plates** are ferritic stainless steel products primarily made of iron and chromium (10.5–11.7%), along with trace amounts of carbon, manganese, and titanium. This unique composition boosts their resistance to corrosion and high-temperature oxidation while ensuring good ductility and strength. In terms of mechanical properties, Stainless Steel 409 provides moderate tensile strength, toughness, and hardness, along with excellent weldability and formability. Although it may not be as corrosion-resistant as austenitic grades, it still offers adequate durability in mildly corrosive environments, making it a great choice for automotive exhaust systems, industrial equipment, and structural applications.
| Standards | ASTM A240 / ASME SA240 |
| Dimensions | ASTM, ASME, and API |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Thickness | 0.01~200mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface Finish | the surface and finish of stainless steel 409 sheet: 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
| Grade | C | Mg | Ph | Si | Sl | Cr | Ti | Ni |
| 409 min 409 max | – 0.08 | – 1 | – 0.045 | – 1 | – 0.045 | 10.5 11.75 | 6xC – | – 0.5 |
| Density (lb / cu. in.) | Specific Gravity | Specific Heat (Btu/lb/Deg F – [32-212 Deg F]) | Modulus of Elasticity Tension |
| 0.278 | 7.86 | 0.11 | 29 |
| Grade | WERKSTOFF NR. | AISI | UNS | AFNOR | BS | GOST | JIS |
| SS 409 | 1.4512 | 409 | S40900 | Z3CT12 | 409 S 19 | SUH 409 | – |
|
Grade |
Density (kg/m3) |
Elastic Modulus (GPa) |
Mean Coefficient of Thermal Expansion (μm/m/°C) |
Thermal Conductivity (W/m.K) |
Specific Heat 0-100°C (J/kg.K) |
Electrical Resistivity (nΩ.m) |
|||
|
0-100°C |
0-315°C |
0-538°C |
at 100°C |
at 500°C |
|||||
|
409 |
7800 |
200 |
11.0 |
11.7 |
12.4 |
25.8 |
27.5 |
460 |
600 |
| Material | Size | Thickness |
| PLATES & SHEETS | 1000 mm x 2000 mm | 0.1mm To 100 mm Thickness |
| 1220 mm x 2440 mm (4′ x 8′) | ||
| 1250 mm x 2500 mm | ||
| 1500 mm x 3000 mm | ||
| 2000 mm x 4000 mm | ||
| 2000 mm x 2000 mm |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Stainless steel 409 sheets and plates have many advantages, including excellent corrosion and oxidation resistance, and the high chromium content provides durability against scratches and scratches, especially in areas where fragile and hot. The material exhibits excellent weldability and formability, making it easy to manufacture for a variety of applications. Balancing strength and cost, stainless steel 409 is ideal for automotive exhaust systems, heat exchangers and furnace components. In addition, it resists thermal fatigue well and is very durable under extreme conditions.
**Stainless Steel 409 Sheets and Plates** find extensive use in industries that need cost-effective materials with reliable heat and corrosion resistance. In the **automotive sector**, they are often utilized in exhaust systems, catalytic converter housings, and mufflers. In **construction and architecture**, they are used for roofing, cladding, and structural components. The **petrochemical and industrial sectors** rely on them for equipment, heat exchangers, and storage tanks that are exposed to moderate conditions.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
Discover high-quality products tailored to meet your unique needs and preferences.
Get instant quotes that fit your budget perfectly.
Copyright 2024 Boikanyo Sheet and Plates. All rights reserved
