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Smith Fittings is a well-respected manufacturer and supplier located in Canberra, Australia, known for its top-notch **Alloy 20 Steel Angles** that are crafted to offer exceptional corrosion resistance and mechanical strength. These angles are specifically designed to perform reliably in environments that contain acids and chlorides, making them perfect for the chemical, pharmaceutical, and food processing sectors. Smith Fittings is committed to ensuring that every product meets international standards by employing advanced production methods and rigorous quality testing. With a strong emphasis on precision, durability, and customer satisfaction, the company provides **Alloy 20 Steel Angles** that shine in both structural and industrial applications.
The composition of **Alloy 20 Steel Angles** includes nickel, chromium, and iron, along with copper and molybdenum, which boost their resistance to corrosion, pitting, and stress cracking. Typically, you’ll find about 32–38% Ni, 19–21% Cr, 2–3% Mo, and 3–4% Cu in these angles. They deliver a tensile strength of around 620 MPa and a yield strength of about 300 MPa. Plus, **Alloy 20 Steel Angles** are known for their excellent ductility, formability, and weldability, all while maintaining stability and strength across a variety of temperatures and chemical exposures.
Specifications : ASTM B473, B464, B468 / ASME SB473, SB464, SB468
Angle Size Range : 20 x 20 mm to 100 x 100 mm
Angles Thickness : 3 to 12 mm (depending on size)
Channel Size Range : Base: 80 to 150 mm; Side: 40 to 75 mm
Channel Thickness : 5 to 6 mm (depending on size)
Length : 3MTR, 4MTR, 5MTR, 6MTR, or Custom Cut Sizes
| STANDARD | WERKSTOFF NR. | UNS | EN | AFNOR |
| Alloy 20 | 2.4660 | N08020 | NiCr20CuMo | Z2NCUD31-20AZ |
| Grade | C | Mn | Si | S | P | Fe | Ni | Cr | Mo | Cu |
| Alloy 20 | 0.07 max | 2.00 max | 1.00 max | 0.035 max | 0.045 max | 29.85 min | 32.00 – 38.00 | 19.00 – 21.00 | 2.00 – 3.00 | 3.00 – 4.00 |
| Element | Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| Alloy 20 | 8.1 g/cm3 | 1443 °C (2430 °F) | Psi -80,000, MPa -551 | Psi – 35,000, MPa – 241 | 30 % |
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 Canberra, 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.
Alloy 20 Steel Angle offers several key advantages, making it ideal for challenging industrial applications. Its superior corrosion resistance, especially against sulfuric acid and chloride environments, ensures long-lasting durability in chemical, petrochemical, and pharmaceutical industries. The alloy’s high tensile strength and excellent resistance to pitting, stress corrosion, and crevice corrosion make it highly reliable in extreme conditions. Additionally, Alloy 20 exhibits good weldability and formability, allowing for easy fabrication and versatile use. These properties make it an ideal choice for structural applications where reliability and resistance to harsh conditions are essential.
Yes, we offer custom sizes for Alloy 20 Steel Angle 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.
These angles are widely utilized in industries that demand high corrosion resistance and mechanical strength. They’re perfect for building frames, supports, and structural components in chemical processing plants, pharmaceutical equipment, and food production systems. You’ll also find them in heat exchangers, pickling equipment, and piping systems that come into contact with sulfuric acid and other corrosive substances. Additionally, **Alloy 20 Steel Angles** are favored in marine and petrochemical industries due to their impressive resistance to chloride-induced corrosion and outstanding performance in tough operating conditions.
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