Sri Sakthi Steels

A mild steel (MS) hexagonal rod, also called a "MS hex bar," typically has mechanical properties including a tensile strength ranging from around 400 MPa to 500 MPa, a yield strength of approximately 350 MPa, with good ductility and moderate hardness, making it suitable for various applications requiring moderate strength and good machinability; its density is around 7.85 g/cm³. Key points about MS hexagonal rod mechanical properties:

• Tensile Strength:This is the maximum stress a material can withstand before breaking, usually falling between 400 MPa and 500 MPa for a typical MS hex bar. 
• Yield Strength:This is the stress at which the material starts to deform plastically, typically around 350 MPa for MS hex rods. 
• Elongation at Break:Indicates the material's ductility, which is usually moderate for MS hex bars. 
• Machinability:Due to its mild steel composition, MS hex bars are considered readily machinable, allowing for easy cutting and shaping. 
• Density:The density of mild steel is approximately 7.85 g/cm³. 

Important factors to consider:

• Grade of MS:Different grades of mild steel may have slightly varying mechanical properties, so specifying the exact grade is crucial for specific applications. 
• Heat Treatment:Heat treatment processes can significantly impact the mechanical properties of the MS hex bar, improving strength or ductility depending on the desired application. 

Typical applications of MS hexagonal rods:

• Fasteners: Bolts, nuts, and screws
• Machined components: Gears, shafts, and structural parts
• Construction applications: Building frames and supports
• Automotive parts: Chassis components, suspension parts

 

We deals in Coimbatore, Salem, Erode, Ooty, Karur, Theni, Kerala, Mysuru, Karnataka, Udupi, Bengaluru, Silk board, White field, Vellore, Madurai , Kochi, Thrissuri, Thanjavur, Thoothukudi, Tiruchendure, Dindigul, Thudiyalur, Kavundampalayam,  Periyanayakanpalayam,  Bellari, Hubballi , Karamadai,  Narasimmanayakanpalayam, G N mills , Vadavalli, Perur, Thadagam, Kanuvai, Saibaba colony, Sivananda Colony, Gandhipuram,  Ukkadam, Peelamedu, Avinashi Road , Vilankurichi,  Vellaikinaru, Ganapathy, Saravanampatti, Townhall, Poodanur, Chettipalayam Road , Mettualayam Road,  Sathi Road, Mysuru,Mudumalai,  Salem , Pannimadai, Singanallur,  Ramanathapuram, Kalapatti, RS Puram, Race Course, and also in Tiruppur , Kangeyam , Dharapuram, Pollachi, Udumalai, Palani, Karur, Erode, Salem, Dindigul, Pollachi, Udumalpet, Ottanchathiram, Palakkad, Chittur, Kozhinjampara, Velanthavalam, Navakkarai, Ooty, coonoor,Kotagiri,  Gudallore, Palani, Theni, Nilgiris, Waynad, Valparai, Sathyamangalam, Annur, Puliyampatti, Bhavani, Mettur, Palladam, Mangalam, Kinathukkadavu,  Othhakkal Mandappam, Chennimalai, Prundurai, Vijayamangalam, Vellakovil, karanampettai, Gobichettipalayam all states like PAN India delivery

 

A mild steel (MS) hexagonal rod, also called a "MS hex bar," typically has mechanical properties including a tensile strength ranging from around 400 MPa to 500 MPa, a yield strength of approximately 350 MPa, with good ductility and moderate hardness, making it suitable for various applications requiring moderate strength and good machinability; its density is around 7.85 g/cm³. Key points about MS hexagonal rod mechanical properties:

• Tensile Strength:This is the maximum stress a material can withstand before breaking, usually falling between 400 MPa and 500 MPa for a typical MS hex bar. 
• Yield Strength:This is the stress at which the material starts to deform plastically, typically around 350 MPa for MS hex rods. 
• Elongation at Break:Indicates the material's ductility, which is usually moderate for MS hex bars. 
• Machinability:Due to its mild steel composition, MS hex bars are considered readily machinable, allowing for easy cutting and shaping. 
• Density:The density of mild steel is approximately 7.85 g/cm³. 

Important factors to consider:

• Grade of MS:Different grades of mild steel may have slightly varying mechanical properties, so specifying the exact grade is crucial for specific applications. 
• Heat Treatment:Heat treatment processes can significantly impact the mechanical properties of the MS hex bar, improving strength or ductility depending on the desired application. 

Typical applications of MS hexagonal rods:

• Fasteners: Bolts, nuts, and screws
• Machined components: Gears, shafts, and structural parts
• Construction applications: Building frames and supports
• Automotive parts: Chassis components, suspension parts

We deals in Coimbatore, Salem, Erode, Ooty, Karur, Theni, Kerala, Mysuru, Karnataka, Udupi, Bengaluru, Silk board, White field, Vellore, Madurai , Kochi, Thrissuri, Thanjavur, Thoothukudi, Tiruchendure, Dindigul, Thudiyalur, Kavundampalayam,  Periyanayakanpalayam,  Bellari, Hubballi , Karamadai,  Narasimmanayakanpalayam, G N mills , Vadavalli, Perur, Thadagam, Kanuvai, Saibaba colony, Sivananda Colony, Gandhipuram,  Ukkadam, Peelamedu, Avinashi Road , Vilankurichi,  Vellaikinaru, Ganapathy, Saravanampatti, Townhall, Poodanur, Chettipalayam Road , Mettualayam Road,  Sathi Road, Mysuru,Mudumalai,  Salem , Pannimadai, Singanallur,  Ramanathapuram, Kalapatti, RS Puram, Race Course, and also in Tiruppur , Kangeyam , Dharapuram, Pollachi, Udumalai, Palani, Karur, Erode, Salem, Dindigul, Pollachi, Udumalpet, Ottanchathiram, Palakkad, Chittur, Kozhinjampara, Velanthavalam, Navakkarai, Ooty, coonoor,Kotagiri,  Gudallore, Palani, Theni, Nilgiris, Waynad, Valparai, Sathyamangalam, Annur, Puliyampatti, Bhavani, Mettur, Palladam, Mangalam, Kinathukkadavu,  Othhakkal Mandappam, Chennimalai, Prundurai, Vijayamangalam, Vellakovil, karanampettai, Gobichettipalayam all states like PAN India delivery

MS (mild steel) hexagonal bright bars have a tensile strength of approximately 400–500 MPa, a yield strength of around 350 MPa, and good ductility with moderate hardness. They are known for being highly machinable, and their hexagonal shape provides excellent torque resistance and a stable grip.  

Mechanical Properties

Tensile Strength: 

Typically ranges from 400 to 500 MPa, representing the maximum stress the material can withstand before breaking. 

Yield Strength: 

Approximately 350 MPa, which is the point at which the material begins to deform plastically. 

Hardness: 

Moderate, often in the range of 120-150 Brinell, making them suitable for a variety of applications. 

Ductility (Elongation): 

Generally good to moderate, indicating the material's ability to deform before breaking. 

 

Other Important Properties

Machinability: 

Excellent, as the mild steel composition allows for easy cutting and shaping. 

Corrosion Resistance: 

Mild steel can rust over time, but the bright surface finish can be enhanced with oiling to improve resistance. 

Geometric Properties: 

The hexagonal shape provides a stable grip, resistance to twisting forces, and efficient stress distribution. 

 

Applications

These properties make MS hexagonal bright bars ideal for a variety of industrial applications, including: 

Construction components

Automotive parts

Agricultural machinery (e.g., shafts)

Fasteners, nuts, and bolts

Mechanical components that require high torque resistance

 

We deals in Tamilnadu Coimbatore, Salem, Erode, Ooty, Thudiyalur, Vadavalli, Kavndampalayam, Periyanayakanpalayam, Karamadai, GN Mills, Perur,  Narasimmanayakanpalayam, Thadagam, Kanuvai, Saibaba colony, Sivananda Colony, Gandhipuram,  Ukkadam, Peelamedu, Avinashi Road , Mettupalaym, Annur, Vilankurichi,  Vellaikinaru, Ganapathy, Saravanampatti, Arasur, Goldwins,  Townhall, Podanur, Chettipalayam Road , Mettualayam Road,  Sathi Road, Pannimadai, Singanallur, Ondipudur, Ramanathapuram, R S Puram, Race Course, and also in Tiruppur , Kangeyam , Dharapuram, Pollachi, Udumalai, Palani, Karur, Dindigul, Ottanchathiram, Valparai, Sathyamangalam, Annur, Puliyampatti, Bhavani, Mettur, Palladam, Mangalam, Kinathukkadavu,  Othhakkal Mandappam, Chennimalai, Perundurai,  Vijayamangalam, Vellakovil, Gobichettipalayam , Kerala District like Kasargod, Kannur, Wayanad, Malapuram, Palakkad, Kozhikode, Thrissur, Ernakulam, Idukki, Kottayam, Alapuzha, Pathanamthitta, Kollam, Thiruvananthapuram , Kodaikanal, Munnar, Calicut, Malappuram, Mannarkkad, Pandalam, Perumnavoor, Thiruvalla, Thrisur, Palakkad, Chittur, Kozhinjampara, Velanthavalam, Navakkarai, Ooty, Gudallore, Nilgiris, Waynad, Bangalore - Karnataka, Mysuru, Andra Pradesh also PAN India supply..

Mild steel hexagonal rods are versatile, used for making fasteners (bolts, nuts, studs), automotive parts (axles, shafts), structural components in construction, machinery parts (gears, couplings), and in general fabrication for tools, brackets, and architectural accents, valued for strength, machinability, and hexagonal shape for grip. Mild steel round bars serve similar engineering roles but are often preferred for shafts, threaded bars, and railway components, offering durability and ease of forming. Mild Steel Hexagonal Bar Applications

• Fasteners & Hardware: Bolts, nuts, screws, washers, studs, and custom hardware where a wrench grip is needed.
• Automotive: Engine mounts, transmission parts, suspension components, and chassis elements.
• Construction: Structural supports, reinforcement, brackets, and frameworks for buildings and bridges.
• Machinery & Tools: Gears, couplings, bushings, tool holders, wrenches (Allen keys), and precision parts.
• Industrial & Fabrication: Hydraulic fittings, connectors, agricultural equipment, and general fabrication.
• Architectural: Decorative hardware, railings, and custom interior/exterior accents. 

Mild Steel Round Bar Applications

• Shafts & Axles: General engineering for drive shafts, axles, and other rotational parts.
• Construction: Reinforcement and general structural elements.
• Railways & Transport: Components for railway and vehicle manufacturing.
• General Engineering: Threaded bars, pins, and other basic components requiring ductility and formability. 

Key Differences & Why Both Are Used

• Hex Bars: The flat sides offer superior grip for tools, making them ideal for fasteners and components needing assembly/disassembly, plus they have a larger surface area for certain mechanical engagements.
• Round Bars: Smoother, easier to form into circular shapes, and excellent for applications like shafts, where rotational symmetry is key. 

We deals in Tamilnadu Coimbatore, Salem, Erode, Ooty, Thudiyalur, Vadavalli, Kavndampalayam, Periyanayakanpalayam, Karamadai, GN Mills, Perur,  Narasimmanayakanpalayam, Thadagam, Kanuvai, Saibaba colony, Sivananda Colony, Gandhipuram,  Ukkadam, Peelamedu, Avinashi Road , Mettupalaym, Annur, Vilankurichi,  Vellaikinaru, Ganapathy, Saravanampatti, Arasur, Goldwins,  Townhall, Podanur, Chettipalayam Road , Mettualayam Road,  Sathi Road, Pannimadai, Singanallur, Ondipudur, Ramanathapuram, R S Puram, Race Course, and also in Tiruppur , Kangeyam , Dharapuram, Pollachi, Udumalai, Palani, Karur, Dindigul, Ottanchathiram, Valparai, Sathyamangalam, Annur, Puliyampatti, Bhavani, Mettur, Palladam, Mangalam, Kinathukkadavu,  Othhakkal Mandappam, Chennimalai, Perundurai,  Vijayamangalam, Vellakovil, Gobichettipalayam , Kerala District like Kasargod, Kannur, Wayanad, Malapuram, Palakkad, Kozhikode, Thrissur, Ernakulam, Idukki, Kottayam, Alapuzha, Pathanamthitta, Kollam, Thiruvananthapuram , Kodaikanal, Munnar, Calicut, Malappuram, Mannarkkad, Pandalam, Perumnavoor, Thiruvalla, Thrisur, Palakkad, Chittur, Kozhinjampara, Velanthavalam, Navakkarai, Ooty, Gudallore, Nilgiris, Waynad, Bangalore - Karnataka, Mysuru, Andra Pradesh also PAN India supply..