Best 55C8 Carbon Steel Manufacturers & Suppliers in Mumbai | Premium 55C8 Carbon Steel Round Bars

55C8 Carbon Steel Manufacturers & Suppliers in Mumbai are trusted by engineering, automotive, fabrication, and manufacturing industries for delivering high-quality steel products that offer excellent strength and durability. Titan Steel is a leading manufacturer and supplier of premium 55C8 Carbon Steel Round Bars in Mumbai, providing reliable steel solutions for a wide range of industrial applications.

Our 55C8 Carbon Steel Round Bars are manufactured using carefully selected raw materials and advanced production methods to ensure consistent quality, dimensional accuracy, and dependable performance. Available in multiple sizes and specifications, our products are designed to meet the requirements of engineering companies, machine manufacturers, and fabrication industries. With competitive pricing, ready stock, and timely delivery, Titan Steel serves customers across Mumbai and throughout India.

What is 55C8 Carbon Steel?

55C8 Carbon Steel is a medium carbon steel grade known for its excellent balance of strength, hardness, and wear resistance. It is widely used for manufacturing engineering components that operate under heavy loads and continuous mechanical stress.

Its controlled carbon content, combined with manganese and silicon, provides improved toughness, good machinability, and an excellent response to heat treatment. These characteristics make 55C8 Carbon Steel suitable for producing precision components that require durability, dimensional stability, and a long service life.

Because of its dependable mechanical properties, 55C8 Carbon Steel is commonly used in the production of shafts, gears, axles, pins, machine parts, agricultural equipment, and various industrial components where reliable performance is essential.

55C8

Key Features of 55C8 Carbon Steel

  • High tensile strength for demanding applications
  • Excellent hardness and wear resistance
  • Good response to heat treatment
  • Reliable machinability for precision manufacturing
  • Suitable for heavy-duty mechanical components
  • Long service life under repeated stress
  • Consistent dimensional stability
  • Cost-effective engineering material

Common Applications of 55C8 Carbon Steel

Due to its excellent mechanical properties, 55C8 carbon steel is widely used in various industries for manufacturing durable engineering components.

Typical applications include:

  • Shafts
  • Gears
  • Axles
  • Machine components
  • Agricultural equipment
  • Industrial tools
  • Levers
  • Bolts
  • Nuts
  • Studs
  • Pins
  • Couplings
  • Mechanical assemblies
  • Heavy engineering parts

55C8 Equivalent Grades

Depending on the application, design requirements, and international standards, 55C8 Carbon Steel can be compared with several commonly used engineering steel grades. These equivalent or comparable grades include:

EN8, EN8D, EN9, EN24, EN31, EN32B, EN36C, EN41B, EN47, EN353, IS2062, 42CrMo4, SAE1018, SAE1010, SAE4140, SAE8620, C20, C45, C50, C60, CK45, 20C8, 40C8, 45C8, 55C8, SAE52100, S40C, and S355J2G3.

55C8 Round

55C8 Chemical Composition

Element Percentage
Carbon (C) 0.50 – 0.60%
Manganese (Mn) 0.60 – 0.90%
Silicon (Si) 0.10 – 0.35%
Sulfur (S) Maximum 0.035%
Phosphorus (P) Maximum 0.035%

Mechanical Properties of 55C8 Carbon Steel

Property Value
Ultimate Tensile Strength 585 MPa
Yield Strength 370 MPa
Elastic Modulus 190–210 GPa
Bulk Modulus 140 GPa
Shear Modulus 80 GPa
Poisson’s Ratio 0.27–0.30
Elongation 30%
Reduction of Area 53%
Brinell Hardness 183 HB
Rockwell Hardness 89 HRB
Vickers Hardness 192 HV
Machinability 65% (AISI 1212 = 100%)

Hardness of 55C8 Steel

In its standard condition, 55C8 carbon steel has an approximate hardness of 183 HB. The hardness can be significantly increased through suitable hardening and tempering processes, making it suitable for wear-resistant applications.


Heat Treatment of 55C8 Carbon Steel

One of the major advantages of 55C8 steel is its excellent response to heat treatment.

Hardening

The material is heated to the recommended temperature and rapidly cooled using oil or water. This process increases hardness and improves wear resistance.

Tempering

After hardening, tempering is performed to reduce brittleness while maintaining the required toughness and strength. This improves the steel’s performance under dynamic loading conditions.

Normalizing

Normalizing refines the internal grain structure and produces more uniform mechanical properties throughout the material.

Annealing

Annealing softens the steel, relieves internal stresses, and improves machinability before further processing.

Stress Relieving

Stress relieving helps eliminate residual stresses developed during machining, welding, or forming operations, improving dimensional stability.

Physical Properties

Property Value
Density 7.85 g/cm³

Thermal Properties

Property Value
Thermal Expansion 11 µm/m°C
Thermal Conductivity 51.9 W/m·K

Forging Characteristics

55C8 carbon steel offers good forging performance when processed within the recommended temperature range. Proper heating before forging and controlled cooling afterward help maintain strength, toughness, and structural integrity.


Machinability

The material provides good machining performance using standard cutting tools and recommended machining parameters. It enables manufacturers to produce accurate and high-quality components with consistent surface finishes.


Welding

Although 55C8 can be welded, suitable welding procedures should be followed. Depending on the section thickness and application, preheating and post-weld heat treatment may be recommended to reduce cracking and preserve mechanical properties.

Why Choose Titan Steel?

Titan Steel supplies premium-quality 55C8 Carbon Steel Round Bars that meet the expectations of manufacturers across multiple industries. Our commitment to quality, timely delivery, and customer satisfaction has made us a preferred supplier for engineering and industrial applications.

Our advantages include:

  • Premium quality steel products
  • Accurate dimensions and superior finish
  • Wide range of sizes available
  • Competitive pricing
  • Ready stock for faster delivery
  • Customized cutting options
  • Reliable customer support
  • Supply across Mumbai and all major Indian cities

Our Product Range

Titan Steel also supplies:

  • Carbon Steel
  • Alloy Steel
  • Bright Steel
  • Spring Steel
  • Die Steel
  • Tool Steel
  • Special Alloy Steel

We Supply Across India

Our products are supplied to customers in:

Mumbai, Ahmedabad, Bengaluru, Chennai, Hyderabad, Coimbatore, Mysore, Kochi, Mangalore, Tiruppur, Madurai, Visakhapatnam, Hubli-Dharwad, Belgaum, Nellore, Chittoor, Dindigul, Tuticorin, Ambattur, Amaravati, Karnataka, Tamil Nadu, Telangana, Andhra Pradesh, Kerala, Puducherry, and many other industrial locations across India.


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Contact Titan Steel

For product enquiries, pricing, or bulk orders, get in touch with our team.

📞 Phone: +91 73858 63226
📧 Email: sales@titansteel.in