About En31 Alloy Steel Forged Flat
Steel World is stockiest, supplier,dealer and manufacturer of the En31 Steel Forged Flat. EN31 Steel is a high-quality, high-carbon alloy steel known for its hardness, compressive strength, and abrasion resistance. Here are the key details for EN31 Forged Flats:
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Composition:
- Carbon: 0.90 - 1.20%
- Manganese: 0.30 - 0.75%
- Silicon: 0.10 - 0.35%
- Phosphorus (max): 0.050%
- Chromium: 1.00 - 1.60%
- Sulphur (max): 0.050%
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Applications:
- EN31 Forged Flats find use in various applications, including:
- Taps
- Gauges
- Swaging dies
- Ejector pins
- Ball and roller bearings
- Wear-resistant machine parts
- Press tools
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Heat Treatment:
- Forging: Heat slowly to 1000-1050C, thoroughly soak, and avoid forging below 850C. Cool slowly after forging.
- Annealing: Usually supplied in the annealed condition. Re-anneal if forged or hardened.
- Stress Relieving: Beneficial before hardening. Heat to 700C and cool in air.
- Hardening: Heat to 800-820C, soak, and quench in oil.
- Tempering: Temper between 150C and 300C.
EN31 Steel is particularly suitable for components requiring wear resistance and strength, such as bearings and machine parts
Superior Mechanical PropertiesEN31 Alloy Steel Forged Flats are favored for their exceptional tensile strength and wear resistance. After proper annealing, machinability improves, making them reliable for complex industrial tasks. These qualities render them ideal for heavy-duty automotive, engineering, and tooling applications.
Versatile Applications Across IndustriesEN31 flats serve various industrial needs, from making dies and tools to machinery and automotive parts. With limited weldability, it is best suited for uses that require forming or machining rather than extensive welding, ensuring product integrity and performance.
FAQ's of En31 Alloy Steel Forged Flat:
Q: How should EN31 Alloy Steel Forged Flats be machined to achieve the best results?
A: For optimal machinability, it is recommended to anneal EN31 Alloy Steel Forged Flats prior to machining. Annealing enhances the machinability by reducing hardness, resulting in smoother operations and extended tool life for industrial applications.
Q: What is the typical process for supplying these flats in India?
A: EN31 Alloy Steel Forged Flats are generally delivered in a forged and rough machined condition with a square edge. They are distributed by dealers, manufacturers, exporters, importers, and other suppliers across India, with ready stock widely maintained for prompt delivery.
Q: When should a test certificate be requested for EN31 flats?
A: A test certificate, which certifies the chemical and mechanical properties of the EN31 flats, should be requested if you require documented traceability or need to meet specific technical standards for your application.
Q: Where can EN31 Alloy Steel Forged Flats be sourced in India?
A: These flats are easily available across India through authorized dealers, distributors, stockists, and suppliers. Many suppliers maintain ready stock, ensuring quick delivery to meet urgent industrial project needs.
Q: What are the main usage areas for EN31 Alloy Steel Forged Flats?
A: EN31 Alloy Steel Forged Flats are typically used in the manufacturing of automotive components, machine parts, cutting tools, dies, and engineering tools, thanks to their high strength, wear resistance, and precision.
Q: How does the limited weldability affect the usage of these flats?
A: Owing to limited weldability, EN31 flats are best employed in processes involving forming or machining rather than extensive welding. This ensures the mechanical properties remain intact and the material's quality is preserved.
Q: What are the key benefits of using EN31 Alloy Steel Forged Flats?
A: The primary benefits include high wear resistance, excellent hardness, reliable machinability after annealing, and availability in ready stock with optional test certificates. These qualities make EN31 flats a dependable choice for demanding industrial applications.