Browse Our Collection
Get instant quotes that fit your budget perfectly.
Smith Fittings, a well-respected manufacturer and supplier located in Canberra, Australia, specializes in high-performance **Stainless Steel 440C Circles** that stand out for their remarkable hardness, wear resistance, and corrosion resistance. Designed with precision and durability in mind, these circles are perfect for applications that demand strength and reliability in tough industrial and engineering settings. Crafted to meet international standards, Smith Fittings’ Stainless Steel 440C Circles offer excellent dimensional accuracy, toughness, and abrasion resistance. Their outstanding mechanical properties make them ideal for high-precision tooling, structural components, and machinery parts, ensuring long-lasting performance where strength, reliability, and wear resistance are crucial.
**Stainless Steel 440C Circles** are primarily made of iron, containing about 16–18% chromium and 0.95–1.20% carbon, along with small amounts of manganese, silicon, and molybdenum. This high-carbon martensitic stainless steel delivers impressive hardness, a tensile strength ranging from 760–1100 MPa, yield strength between 450–750 MPa, and exceptional wear resistance. Additionally, the material offers good corrosion resistance, toughness, and dimensional stability, making it suitable for high-precision, high-stress, and high-wear applications.
| Specifications : | ASTM A276 |
| Dimensions : | ASTM, ASME and API |
| Standard : | JIS, AISI, ASTM, GB, DIN, EN, etc. |
| Surface : | 2B, 2D, BA, NO.4, NO.8, 8K, Mirror,Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching |
| Width : | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm,etc. |
| Finish : | Black,Bright Polished,Rough Turned,No.4 Finish,Matt Finish,BA Finish |
| Length : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 440C | min. max. | 0.95 1.20 | – 1 | – 1 | – 0.04 | – 0.030 | 16.00 18.00 | – 0.75 | – | – |
| Tempering Temperature (°C) | Tensile Strength (MPa) | Yield Strength 0.2% Proof (MPa) | Elongation (% in 50mm) | Hardness Rockwell (HR C) | Impact Charpy V (J) |
| Annealed* | 758 | 448 | 14 | 269HB max# | – |
| 204 | 2030 | 1900 | 4 | 59 | 9 |
| 260 | 1960 | 1830 | 4 | 57 | 9 |
| 316 | 1860 | 1740 | 4 | 56 | 9 |
| 371 | 1790 | 1660 | 4 | 56 | 9 |
| Grade | WERKSTOFF NR. | UNS |
| SS 440C | 1.4313 | S44004 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Josh Sheets and Plates based in Midland, Australia, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Stainless Steel 440C Circle offer several advantages including high hardness and good corrosion resistance, making them ideal for applications requiring toughness, such as bearings and cutting tools especially on sites flexible It has good corrosion resistance and can withstand higher temperatures than other stainless steels. The ability to retain strength and hardness at elevated temperatures makes it highly suitable in complex industrial applications. Moreover, it is easily polished, making it flexible for cosmetic and functional purposes in industries such as automotive, aerospace and space.
Yes, we offer custom sizes for Stainless Steel 440C Circle to meet specific project needs. Our team at Josh Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
**Stainless Steel 440C Circles** find extensive use in the aerospace, automotive, marine, and precision engineering sectors. They are perfect for crafting cutting tools, gears, shafts, valves, bearings, and components that experience high wear. In tooling and machinery applications, they ensure long-lasting performance where hardness and abrasion resistance are vital. These circles are also utilized in architectural and industrial components that require precision, strength, and durability. With Smith Fittings’ Stainless Steel 440C Circles, you can count on reliable, high-performance results in demanding environments and critical engineering applications.
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.
Australia
Copyright 2024 Josh Sheet and Plates. All rights reserved