Luke Steel, based in Houston, Houstan, is a well-respected manufacturer and supplier of High Carbon Steel C45 Sheets and Plates, serving the engineering, automotive, and heavy machinery industries. Known for delivering strong and precisely crafted steel solutions, Luke Steel guarantees that its C45 plates adhere to strict industry standards for strength, machinability, and performance. With state-of-the-art processing facilities, rigorous quality control, and dependable logistics, Luke Steel is committed to providing top-notch C45 sheets and plates that meet the demands of challenging projects and support the success of vital industrial applications.
High Carbon Steel C45 Sheets and Plates contain about 0.42–0.50% carbon and 0.50–0.80% manganese, striking a great balance between strength and toughness. They typically boast tensile strengths ranging from 570–700 MPa and a yield strength of around 330 MPa, along with good wear resistance and moderate ductility. These plates are easy to machine and can be heat-treated or surface-hardened to enhance their mechanical properties, making them perfect for applications where strength and durability are crucial.
Standard : AISI, ASTM, BS, DIN, GB,JIS
Width : 48″ – 120″
Thickness : 1/4″ – 3″
Length : 96″ – 480″
Surface Finish : PE coated, anti rust oiled, checkered, Galvanized, anti rust varnished, Black painted, color coated etc
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank, Circle, Ring etc.
| Grade | C | Mn | P | S | Cr | Si |
| C45 | 0.42-0.50 | 0.50-0.80 | 0.025 max | 0.025 max | 0.20-0.40 | 0.15-0.35 |
| Grade | Condition | Yield Strength R°(Mpa) | Tensile Strength Rm (Mpa) | Elongation A5(%) | Hardness HRC | Quenching Temperature (℃) | Bendability | Nominal Thickness,t1.95mm≤t≤10.0mm | |
| Rolled | Annealed | ||||||||
| C45 | Rolled Annealed Water-quenched Oil quenched | 460 330 | 750 540 2270 1980 | 18 30 | 58 55 | 820 860 | |||
| Steel Grade | EU EN | DIN,WNr | JIS | AFNOR | BS | GOST | ISO | UNS |
| C45 | C45 | C45 | S45C | AF65C45 C45 | 070M46 50HS | 45 | C45 | – |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
High Carbon Steel C45 Sheets and Plates are commonly used in the production of automotive components like gears, shafts, axles, and connecting rods, thanks to their impressive strength and wear resistance. In general engineering, they’re utilized for crafting tools, dies, and precision parts that require excellent machinability and toughness. They also find their place in the manufacturing of machine parts, industrial cutting tools, and forged components. Their capacity to be hardened through heat treatment makes them ideal for parts that endure heavy stress and impact, ensuring reliability and a long service life in demanding working conditions.
Luke Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Houstan, USA.
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