PLAIN CARBON STEEl BAR
As a responsible supplier of plain carbon steel bars, we use advanced manufacturing techniques to ensure superior mechanical properties and reliability. Our bars are ideal for construction, automotive parts, machinery components, and general fabrication. We offer low, medium, and high carbon steel bars to meet diverse needs.
We offer highly competitive prices to provide cost-effective solutions for your projects. Our streamlined production and efficient logistics ensure that we can meet your needs with rapid delivery times.
Choose our plain carbon steel bars for exceptional quality, affordability, and swift service.
What are Plain Carbon Steel Bars
Plain Carbon Steel Bar Type
| Element | Carbon (C) | Manganese (Mn) | Silicon (Si) | Phosphorus (P) | Sulfur (S) | Chromium (Cr) | Nickel (Ni) | Iron (Fe) |
|---|---|---|---|---|---|---|---|---|
| 310 (%) | ≤ 0.25 | ≤ 2.00 | ≤ 1.50 | ≤ 0.045 | ≤ 0.030 | 24.00 - 26.00 | 19.00 - 22.00 | Balance |
| 310S (%) | ≤ 0.08 | ≤ 2.00 | ≤ 1.50 | ≤ 0.045 | ≤ 0.030 | 24.00 - 26.00 | 19.00 - 22.00 | Balance |
Plain Carbon Steel Bar Grades
| Standard | USA | SIZE | |
|---|---|---|---|
| ASTM A1040 | AISI 1018 | 1/4'' - 4'' | get a quote |
| ASTM A576 | AISI 1020 | 1/4'' - 4'' | get a quote |
| ASTM A576 | AISI 1044 | 1/4'' - 4'' | get a quote |
| ASTM A576 | AISI 1045 | 1/4'' - 4'' | get a quote |
| ASTM A576 | AISI 1050 | 1/4'' - 4'' | get a quote |
| ASTM A576 | AISI 1117 | 1/4'' - 4'' | get a quote |
Quality Assurance for Plain Carbon Steel Bar
Regular Quality Inspections
- Dimensional Accuracy: Ensuring precise measurements of diameter, thickness, and length.
- Mechanical Properties: Testing tensile strength, yield strength, and hardness.
- Chemical Composition: Verifying the correct alloy mix through spectroscopic analysis.
- Straightness: Assessing the straightness to meet specified tolerances.
Extreme Testing
- Impact Testing: Evaluating the material’s toughness and resistance to sudden impacts.
- Fatigue Testing: Determining the bar’s endurance limit under repeated stress cycles
- Temperature Resistance: Testing bars under extreme temperatures to assess performance.
If you have specific requirements, we can customize additional tests to meet your needs.
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Secured Bundling: Bars are securely bundled with steel straps and wooden supports. Finished products are shipped in wooden crates.
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Protective Coatings: Our steel bars are coated to prevent corrosion and damage during transit. Additional coating options are available upon request.
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Labeling and Documentation: Each shipment is clearly labeled and comes with detailed documentation for easy tracking.
Several factors play a crucial role in determining the performance of plain carbon steel bars. Understanding these factors is essential for selecting the right bar for specific applications.
- Material Quality: Purity and composition impact strength and durability.
- Manufacturing Process: Precision in rolling and cooling affects quality.
- Heat Treatment: Proper annealing and tempering enhance properties.
- Surface Finish: Smoothness and lack of defects improve performance.
- Dimensional Accuracy: Consistent size and shape ensure reliability.
- Environmental Exposure: Corrosion and temperature resistance extend lifespan.
Proper storage of plain carbon steel bars is crucial to maintaining their quality and performance. External factors like environment and transportation can significantly affect these bars.
- Environment: Store in a dry, ventilated area to prevent rust.
- Temperature: Maintain stable temperatures to avoid stress and deformation.
- Humidity Control: Use dehumidifiers or desiccants.
- Handling: Use proper lifting equipment to avoid bending.
- Away from Corrosive Substances: Keep bars away from acids, alkalis, and salts.
- Proper Ventilation: Ensure the storage area is well-ventilated to reduce moisture.
Usage & Application of Plain Carbon Steel Bar
Plain carbon steel bars are versatile and reliable, used in various industries for high-quality, durable products.
- Construction and Structural Support: Used in building frames and as rebar in concrete.
- Automotive Industry: Frame components and suspension system parts.
- Agricultural Equipment: Parts for agricultural machinery and tools.
- Home and Commercial Buildings: Balcony railings and stair components.
- Door and Window Fabrication: For lightweight frames and gate components.
It is important to note that plain carbon steel is prone to moisture corrosion, so protective coatings or treatments may be required for outdoor applications.
Why Choose Our Plain Carbon Steel Bars
Choose our plain carbon steel bars for their exceptional quality and strength. Our products come with comprehensive documentation to ensure reliability and traceability. We offer a wide selection and customization options to meet your specific needs, all at competitive pricing.
Additionally, our commitment to timely delivery and responsive service ensures you receive your order promptly and with full support.
Trust us for plain carbon steel bars that combine top-notch quality, extensive customization, and excellent customer service.