Chetak Steel, based in Hyderabad, has built a solid reputation as a reliable manufacturer and supplier of top-notch SAE 1045 Sheets and Plates. The company is well-regarded for its consistency, strength, and dependability, catering to a variety of sectors including automotive, construction, heavy engineering, and general fabrication. With state-of-the-art processing facilities and rigorous quality control measures, Chetak Steel guarantees that each SAE 1045 Sheet and Plate adheres to international standards and meets the specific needs of its customers. SAE 1045 is a medium-carbon steel that strikes a great balance between strength, toughness, and machinability. Chetak Steel’s dedication to timely deliveries and tailored solutions has made it a go-to supplier for industrial-grade carbon steel products.
SAE 1045 Sheets and Plates are medium-carbon steels that typically contain around 0.43–0.50% carbon and 0.60–0.90% manganese, along with trace amounts of silicon, phosphorus, and sulfur. This unique composition results in higher strength and hardness compared to low-carbon steels, all while maintaining good ductility. On the mechanical side, SAE 1045 showcases impressive tensile and yield strength, solid wear resistance, and enhanced fatigue strength. It responds exceptionally well to heat treatment processes like quenching and tempering, which further improve its mechanical properties. These qualities make SAE 1045 an excellent choice for components that demand strength, durability, and moderate toughness.
| Specification | ASTM A830 AISI 1045, SAE 1045, |
| Grade | SAE J403 Grade 1045 |
| Condition | hot rolled or normalized |
| Width | Â 200 to 2000mm |
| Thickness | Â 6 to 800mm |
| Length | 2000 to 6000mm |
| Heat treated method | By flame or induction |
| MN | FE | S | C | P |
|---|---|---|---|---|
| 0.60 – 0.90% | 98.51 – 98.98% | ≤ 0.050% | 0.420 – 0.50% | ≤ 0.040% |
| MECHANICAL PROPERTIES | Â | Â |
|---|---|---|
| Â | Metric | Imperial |
| Tensile Strength, Ultimate | 565 MPa | 81,900 PSI |
| Tensile Strength, Yield | 310 MPa | 45,000 PSI |
| Modulus of Elasticity | 200 GPa | 29,000 KSI |
| Hardness, Brinell | 163 | 163 |
| Elongation at Break (in 50 mm) | 16.0% | 16.0% |
| Bulk Modulus (Typical for Steel) | 140 GPa | 20,300 KSI |
| Poissons Ratio | 0.290 | 0.290 |
| Shear Modulus | 80 GPa | 11,600 KSI |
| Grade | EU EN | DIN,WNr | JIS | AFNOR | BS | GOST | ISO | UNS |
| 1045 | C45E (1.1191) | Ck45 | S45C | XC45 XC48H1 | 080M46 CFS8 | 45 | C45E4 | G10450 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| Length x Width | Thickness |
|---|---|
| mm | mm |
| 2000 x 1000 | 0.8 |
| 2440 x 1220 | 1.0 |
| 2500 x 1250 | 0.9 |
| 2500 x 1250 | 0.8 |
| 2000 x 1000 | 1.20 |
| 2000 x 1000 | 1.0 |
| 2000 x 1000 | 0.9 |
| 1830 x 1220 | 1.0 |
| 2500 x 1250 | 1.20 |
| Thickness | Length x Width | Mass per Sq m |
|---|---|---|
| mm | mm | Kg/m2 |
| 30.00 | 2000 x 1000 | 235.50 |
| 30.00 | 4000 x 2000 | 235.50 |
| 30.00 | 2500 x 1250 | 235.50 |
| 30.00 | 5000 x 2500 | 235.50 |
| 30.00 | 3000 x 1500 | 235.50 |
| 30.00 | 5000 x 1250 | 235.50 |
| 40.00 | 2000 x 1000 | 314.00 |
| 32.00 | 2000 x 1000 | 251.20 |
| 30.00 | 10000 x 2500 | 235.50 |
| 30.00 | 6000 x 2500 | 235.50 |
| 32.00 | 2500 x 1250 | 251.20 |
| 32.00 | 3000 x 1500 | 251.20 |
| 32.00 | 5000 x 2500 | 251.20 |
| 32.00 | 4000 x 2000 | 251.20 |
| 35.00 | 3000 x 1500 | 274.75 |
| 35.00 | 4000 x 2000 | 274.75 |
| 35.00 | 2500 x 1250 | 274.75 |
| 40.00 | 2500 x 1250 | 314.00 |
| 40.00 | 3000 x 1500 | 314.00 |
| 40.00 | 4000 x 2000 | 314.00 |
SAE 1045 Sheets and Plates are popular choices in situations where medium strength and good machinability are essential. In the automotive world, you’ll find them being used for axles, shafts, gears, and crankshafts. The manufacturing and engineering sectors also rely on these plates for machine parts, pins, bolts, and studs. They play a crucial role in construction too, serving as structural components and base plates that need to be stronger than mild steel. Plus, SAE 1045 is great for forging and heat-treated parts found in agricultural machinery and industrial equipment. Its versatility, strength, and ability to respond well to heat treatment make it a dependable option for various engineering and mechanical applications.
Chetak 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 Hyderabad, India.
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