
Carbon Steel Round Bar By Prime Steels
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Product Specifications
Material | EN9 Carbon Steel |
Shape | Round Bar |
Diameter Range | 6-50mm |
Length Range | 1-6m |
Hardness | Variable |
Tensile Strength | 600MPa |
Usage | Shafts, axes, knives, bushes, crankshafts, screws, sickles, woodworking drills, hammers |
Features | High strength, Wear resistance, Good ductility, Hardenable, Versatile usage |
Product Overview
Key Features
En9
EN9 is a medium carbon steel grade commonly supplied in rolled condition. It can be flame or induction hardened to produce a high surface hardness with excellent wear resistance for a carbon steel grade. EN9 is used commonly for many general engineering applications. Typical applications include, shafts, axes, knives, bushes, crankshafts, screws, sickles, wood working drills and hammers.
Key Features
- High quality alloy steel
- Good ductility and shock resistance
- Good wear resistance
- Can be induction hardened
Chemical Composition
ELEMENT | MIN | MAX |
Carbon | 0.50 % | 0.60 % |
Manganese | 0.50 % | 0.80 % |
Silicon | 0.05 % | 0.35 % |
Phosphorous | ----- | 0.035 % |
Sulphur | ----- | 0.035 % |
Hardening
En9 is a plain unalloyed medium-carbon steel. It therefore requires very severe cooling in the heat treatment cycle in order to get the sort of hardness that you want, and the thickness of the section in turn greatly affects the cooling rate that can be achieved. Heat slowly to 820-840C and allow it to be heated through. Quench in oil, brine or water.
Tempering
Temper the EN9 steel component immediately after quenching whilst still hand warm. Re-heat to the tempering temperature then soak for one hour per 25 millimetre of total thickness (2 hours minimum) Cool in air. For most applications tempering of EN9 will be between 550-660C.
Company Details
Focusing on a customer-centric approach, PRIME STEELS has a pan-India presence and caters to a huge consumer base throughout the country. Buy Steel & Stainless Steel Products & Components in bulk from PRIME STEELS at Trade India quality-assured products.
Business Type
Exporter, Importer, Manufacturer, Supplier, Trading Company
Employee Count
30
Establishment
2007
Working Days
Monday To Sunday
GST NO
19AAOFP6028P1ZD
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Seller Details
GST - 19AAOFP6028P1ZD
Kolkata, West Bengal
Partner
Mr. Yuvraaj Nopany
Address
2, N.C. Dutta Sarani, Sagar Estate, Basement, Suit No. - 28, Kolkata, West Bengal, 700001, India
steel round bars in Kolkata
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