The 1045 steel plate is widely used in manufacturing durable machinery components, including large sprockets and steel gears, especially in industries like paper processing. Known for its ability to endure heavy use, this high-carbon steel grade is ideal for transporting and processing materials such as coal, iron, rock, and gravel. Systems involved in high-stress applications, including moving, crushing, and drying systems, benefit from the resilience and strength of 1045 steel for smooth and efficient operations.
Composition of 1045 Steel
As part of the ASTM A830 specifications, the 1045 grade offers standardized chemical properties. This plain carbon steel, where “10” represents its carbon base and “45” indicates the approximate carbon content, is designed to balance strength with wear resistance, making it a popular choice for various applications. The ASTM A830 family includes over 40 chemistry plates suitable for diverse industrial needs.
Key Applications and Benefits of 1045 Steel Plate
With a high hardness level, the 1045 steel plate is ideal for parts exposed to stress. Notable applications include:
- Machinery Parts: Used in gears, sprockets, base plates, and bolster plates.
- Fabrication and Forging: Excellent for die forging and hot upsetting, allowing for the creation of complex shapes.
- Wear-Resistant Components: With a high carbon content, 1045 steel is well-suited for wear plates, brake dies, and parts needing durability. The plate’s adaptability allows it to be flame-cut into various shapes for both hardened and annealed uses, offering a cost-effective solution for projects that demand high-strength materials without high expenses.
1045 Steel Plate Strength and Mechanical Properties
The tensile strength of the 1045 steel plate ranges from 570 MPa to 700 MPa, providing reliability in high-stress conditions. This strength, combined with its wear resistance, makes 1045 steel an excellent choice for machinery parts, construction equipment, and tools that require resilience.
Why Choose Amardeep Steel for 1045 Steel Plates ?
Amardeep Steel is a reputable supplier of 1045 steel plates, offering quality materials suited for high-stress environments. With customization options to meet specific project requirements, Amardeep Steel provides both standard and unique specifications, supporting projects that balance performance with budget considerations.
Have Questions About 1045 Steel Plate?
For more details on the 1045 steel plate, its applications, or to explore customization options, reach out to us. Our team is ready to assist with finding the best solution for your project.
1045 Steel Plate Specification
| Specification | ASTM A830 AISI 1045, SAE 1045, |
|---|---|
| Grade | SAE J403 Grade 1045 |
| Condition | hot rolled or normalized |
| Width | 200 to 2000mm |
| Thickness | 6 to 800mm |
| Length | 2000 to 6000mm |
| Heat treated method | By flame or induction |
1045 Steel Plate Chemical Composition
| % Carbon (C) | 0.420 – 0.500 |
|---|---|
| % Iron (Fe) | 98.51 – 98.98 |
| % Manganese (Mn) | 0.600 – 0.900 |
| % Phosphorus (P) | ≤ 0.040 |
| %Sulfur | ≤ 0.050 |
1045 Carbon Steel Plate Mechanical Properties
| MECHANICAL PROPERTIES | Imperial | Metric |
|---|---|---|
| Tensile Strength, Yield | 45,000 PSI | 310 MPa |
| Tensile Strength, Ultimate | 81,900 PSI | 565 MPa |
| Hardness, Brinell | 163 | 163 |
| Modulus of Elasticity | 29,000 KSI | 200 GPa |
| Elongation at Break (in 50 mm) | 16.0% | 16.0% |
| Poissons Ratio | 0.290 | 0.290 |
| Bulk Modulus (Typical for Steel) | 20,300 KSI | 140 GPa |
| Shear Modulus | 11,600 KSI | 80 GPa |
Physical Properties of 1045 Steel Plate
| Steel Type | medium carbon |
|---|---|
| ASTM Designation | ASTM 1045 |
| Common PGI Inventory | 0.375″-3.50″ inquire for thicker plate |
| Minimum Yield Stress (ksi) | 45 |
| Average Tensile Strength (ksi) | 81.9 |
| Elongation at Breakage | 16% |
| Brinell Hardness | 163 |
| Knoop Hardness | 184 |
| Approximate Hardness (Rb) | 84 |
| Vickers Hardness | 170 |
1045 Steel Plate Size Range
| 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 |
1045 Plate Weight Chart
| 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 |
Density of 1045 Steel
| Physical Properties | Imperial | Metric |
|---|---|---|
| Density | 0.284 lb/in3 | 7.87 g/cc |
1045 Steel Plate Equivalent Grades
| Grade | DIN,WNr | EU EN | AFNOR | JIS | BS | ISO | GOST | UNS |
|---|---|---|---|---|---|---|---|---|
| 1045 | Ck45 | C45E (1.1191) | XC45 XC48H1 |
S45C | 080M46 CFS8 |
C45E4 | 45 | G10450 |
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