About En31 Alloy Steel Forged Rings
Steel World is stockiest, supplier,dealer and manufacturer of the En31 Steel Forged Rings. EN31 Steel, also known as 535A99 steel, is a high-carbon alloy steel commonly supplied in the spheroidized annealed condition. After machining, it is subsequently hardened and lightly tempered to achieve a high surface hardness. Here are the key details for EN31 Forged Round Bars:
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Composition:
- Carbon : 0.90 - 1.20%
- Manganese (Mn): 0.30 - 0.75%
- Silicon (Si): 0.10 - 0.35%
- Chromium (Cr): 1.00 - 1.60%
- Phosphorus (max): 0.050%
- Sulfur (max): 0.050%
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Heat Treatment:
- Forging: Heat slowly to 1000-1050C and begin forging. Allow sufficient time at the forging temperature for thorough soaking. Reheat as necessary and avoid forging below 850C.
- Cooling: Cool slowly, preferably in a furnace.
EN31 Forged Round Bars find applications in various components, including ball and roller bearings, bearing rings, connecting rods, lathe centers, and more
Advanced Closed Die Forging ProcessOur EN31 alloy steel forged rings utilize the closed die forging method, which ensures consistency in shape and tight dimensional tolerances. This advanced process delivers high integrity and improved mechanical properties, making the rings suitable for demanding applications in various industries. Coupled with CNC precision machining, each ring meets exact specifications for reliable performance.
Stringent Quality and Protective PackingQuality is assured through strict control over the annealing or normalization supply conditions, enhancing both toughness and ductility. Each ring is carefully packed in sturdy wooden crates to prevent transit damage, and optional rust protection extends service life, offering peace of mind for long-term storage and use.
FAQ's of En31 Alloy Steel Forged Rings:
Q: How are EN31 Alloy Steel Forged Rings manufactured?
A: EN31 forged rings are produced using closed die forging, followed by CNC precision machining to achieve rounded edges and exact dimensions. The rings are provided in either annealed or normalized conditions for enhanced performance.
Q: What is the maximum operating temperature for these forged rings?
A: These forged rings can resist temperatures up to 400C, making them suitable for high-temperature industrial environments and machinery applications.
Q: When can I expect delivery once I place an order?
A: Ready stock ensures immediate availability for most sizes. For custom orders or larger quantities, the typical lead time is 3-4 weeks, depending on requirements and order placement.
Q: Where can these EN31 rings be sourced in India?
A: The rings are supplied by a wide network of dealers, distributors, exporters, importers, manufacturers, and service providers, making them accessible across India for various industrial needs.
Q: What is the advantage of using closed die forging for EN31 alloy steel rings?
A: Closed die forging enhances the mechanical properties, dimensional accuracy, and overall structural integrity of EN31 rings, making them highly reliable for demanding applications.
Q: How can rust protection be incorporated with these rings?
A: Optional rust protection is available. Rings can be specially coated or treated before packing in wooden crates to ensure resistance against corrosion during storage and transit.
Q: What are the typical uses and benefits of EN31 Alloy Steel Forged Rings?
A: These rings are commonly used in automotive, engineering, and machinery sectors due to their high wear resistance, durability, precision finish, and ability to perform under high temperatures.