Browse Our Collection
Get instant quotes that fit your budget perfectly.









Smith Fittings, a top-notch manufacturer and supplier located in Canberra, Australia, specializes in high-quality **High Manganese Steel Sheet and Plate**. These products are celebrated for their remarkable toughness, wear resistance, and durability. Designed to withstand extreme impact and abrasive conditions, these sheets and plates hold their structural integrity even in the toughest industrial settings. Smith Fittings prides itself on precise manufacturing, ensuring consistent thickness and a superb surface finish, all while meeting international quality standards. Trusted by industries like mining, construction, and heavy engineering, the High Manganese Steel Sheet and Plate from Smith Fittings promises outstanding performance, long-lasting reliability, and resistance to deformation in high-stress, high-strain, and abrasive environments.
**High Manganese Steel Sheet and Plate** is an austenitic alloy that contains **about 12–14% Manganese and 0.8–1.25% Carbon**, along with trace amounts of **Silicon, Phosphorus, and Sulfur**. This unique composition gives it exceptional work-hardening properties, high toughness, and excellent wear resistance. The material boasts a **tensile strength of 800–1,200 MPa**, a **yield strength of 400–600 MPa**, and can elongate up to 40%, making it perfect for applications that demand both strength and ductility under severe impact and abrasive conditions.
Thickness : 6mm to 100mm
Width : 1,500mm to 2,500mm
Length : 6,000mm to 12,000mm
Production : Hot-Rolled (HR) / Cold-Rolled (CR)
Heat Treatment : N, Q+T
Surface Paint : EP, PE, HDP, SMP, PVDF
| Grade | C | Si | Mn | P | S |
|---|---|---|---|---|---|
| High Manganese Steel | 1.20 % | 0.15 % | 11.00-14.00 % | 0.020 % | 0.02 0% |
| Steel Grade | Yield strength N/mm² | Tensile Strength N/mm² | Elongation % | Hardness (Brinell) |
|---|---|---|---|---|
| High Manganese Steel | 320 | 880 | 12 | 200 |
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.
High Manganese Steel Sheet & Plate offers numerous advantages, including exceptional toughness, high tensile strength, and excellent wear resistance. Its unique work-hardening property allows it to become harder with use, making it ideal for high-impact environments. This steel also provides superior resistance to abrasion and corrosion, increasing its lifespan in harsh conditions. Its ability to withstand extreme conditions without losing shape or strength makes it perfect for industries like mining, construction, and manufacturing. Additionally, it offers excellent machinability and can be easily welded, enhancing its versatility for various applications.
Yes, we offer custom sizes for High Manganese Steel Sheet and Plate 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.
You’ll find **High Manganese Steel Sheet and Plate** widely used in industries that require high wear and impact resistance. Common applications include **railway tracks, rock crushers, mining equipment, excavator buckets, and earthmoving machinery**. They’re also utilized in **cement, quarrying, and heavy-duty construction sectors**, where components face continuous abrasion and significant mechanical stress. The outstanding toughness, work-hardening ability, and durability of High Manganese Steel Sheet and Plate from Smith Fittings make it an excellent choice for crafting high-performance structural components and machinery parts in challenging industrial environments.
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