Hot Rolled Alloy 4150 Round Bar
Good surface finish but less precise than cold drawn bars.
Nippon Alloys Inc. is a leading Alloy 4150 Steel Round Bar manufacturer in India, providing high-quality bars designed for durability and strength in demanding industrial applications. Alloy 4150 is a chromium-molybdenum (Cr-Mo) low-alloy steel with a higher carbon content than 4140, offering superior hardness, tensile strength, and wear resistance. These round bars are ideal for high-stress environments, making them widely used in industries such as aerospace, automotive, oil and gas, and heavy machinery. Manufactured with precision, they ensure excellent mechanical properties, longevity, and reliability for critical applications.
The Alloy 4150 Steel Round Bar supplier in India delivers high-strength bars engineered to enhance toughness, corrosion resistance, and durability. With a carefully balanced composition of alloying elements, these bars provide excellent machinability and performance under extreme conditions. Nippon Alloys Inc. ensures strict quality control, offering round bars that meet international standards for industries such as construction, manufacturing, and engineering. Designed for structural integrity and long-lasting efficiency, these alloy steel round bars provide optimal performance in rigorous applications.
Size Range | 1/4 inch, 3/8 inch, 1/2 inch, 1 inch, 2 inches, and so on |
Length | Random |
Standards | Astm, Asme, Din, Jis, En |
Finished | Black, Bright, Cold Drawn, Polish, Polished |
Good surface finish but less precise than cold drawn bars.
Improved machinability and toughness.
Higher tensile strength than hot rolled bars.
Can Alloy 4150 Be Welded?
Yes, but preheating (350-600°F) is recommended to reduce cracking risks, especially for thick sections. Post-weld heat treatment improves strength and reduces internal stresses.
Is Alloy 4150 Corrosion-Resistant?
4150 has moderate corrosion resistance, but it is not as good as stainless steel. To prevent rust and oxidation, it is often coated or plated using Zinc plating, Nickel plating, Oil coatings, and Powder coating
Are there equivalent grades of 4150 steel round bars?
Yes, there are equivalents in other standards (ASTM, DIN, JIS, etc.). However, verify the exact chemical composition and mechanical properties to ensure a true equivalent.
Bahrain
Bangladesh
Canada
Iran
Kuwait
Mexico
Netherlands
Nigeria
Oman
Qatar
Russia
Saudi Arabia
Singapore
South Africa
Sri Lanka
Switzerland
Turkey
United Arab Emirates
United Kingdom
United States
Venezuela
Vietnam
Sint Maarten (dutch Part)
Dubai
Ahmadpur
Ahmadnagar
Ahmedabad
Bangalore Urban
Bangalore Rural
Bengaluru
Coimbatore
Chennai
Chandigarh
Haridwar
Jaipur
Jodhpur
Kalyan
Kolhapur
Mumbai
Mumbai Suburban
Murud (raigad)
Nagpur
Lucknow
New Delhi
Navi Mumbai
Kolkata
Nashik
Pune
Raipur
Rajkot
Sion, Mumbai
Surat
Thane
Varanasi
Visakhapatnam
Gujrat
Hyderabad
West Punjab
Delhi
Salem
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways
Gasket Industry
Pharmaceuticals Industry
Nippon Alloys Inc. is a leading Alloy 4150 Steel Round Bar manufacturer in India, providing high-quality bars designed for durability and strength in demanding industrial applications. Alloy 4150 is a chromium-molybdenum (Cr-Mo) low-alloy steel with a higher carbon content than 4140, offering superior hardness, tensile strength, and wear resistance. These round bars are ideal for high-stress environments, making them widely used in industries such as aerospace, automotive, oil and gas, and heavy machinery. Manufactured with precision, they ensure excellent mechanical properties, longevity, and reliability for critical applications.
The Alloy 4150 Steel Round Bar supplier in India delivers high-strength bars engineered to enhance toughness, corrosion resistance, and durability. With a carefully balanced composition of alloying elements, these bars provide excellent machinability and performance under extreme conditions. Nippon Alloys Inc. ensures strict quality control, offering round bars that meet international standards for industries such as construction, manufacturing, and engineering. Designed for structural integrity and long-lasting efficiency, these alloy steel round bars provide optimal performance in rigorous applications.
Size Range | 1/4 inch, 3/8 inch, 1/2 inch, 1 inch, 2 inches, and so on |
Length | Random |
Standards | Astm, Asme, Din, Jis, En |
Finished | Black, Bright, Cold Drawn, Polish, Polished |
Good surface finish but less precise than cold drawn bars.
Improved machinability and toughness.
Higher tensile strength than hot rolled bars.
Can Alloy 4150 Be Welded?
Yes, but preheating (350-600°F) is recommended to reduce cracking risks, especially for thick sections. Post-weld heat treatment improves strength and reduces internal stresses.
Is Alloy 4150 Corrosion-Resistant?
4150 has moderate corrosion resistance, but it is not as good as stainless steel. To prevent rust and oxidation, it is often coated or plated using Zinc plating, Nickel plating, Oil coatings, and Powder coating
Are there equivalent grades of 4150 steel round bars?
Yes, there are equivalents in other standards (ASTM, DIN, JIS, etc.). However, verify the exact chemical composition and mechanical properties to ensure a true equivalent.
Bahrain
Bangladesh
Canada
Iran
Kuwait
Mexico
Netherlands
Nigeria
Oman
Qatar
Russia
Saudi Arabia
Singapore
South Africa
Sri Lanka
Switzerland
Turkey
United Arab Emirates
United Kingdom
United States
Venezuela
Vietnam
Sint Maarten (dutch Part)
Dubai
Ahmadpur
Ahmadnagar
Ahmedabad
Bangalore Urban
Bangalore Rural
Bengaluru
Coimbatore
Chennai
Chandigarh
Haridwar
Jaipur
Jodhpur
Kalyan
Kolhapur
Mumbai
Mumbai Suburban
Murud (raigad)
Nagpur
Lucknow
New Delhi
Navi Mumbai
Kolkata
Nashik
Pune
Raipur
Rajkot
Sion, Mumbai
Surat
Thane
Varanasi
Visakhapatnam
Gujrat
Hyderabad
West Punjab
Delhi
Salem
Sugar
Oil And Gas Industries
Paper Mill
Power Plant
Bridge And Building
Aerospace Industries
Automobile Industry
Electrical Industry
Defense Industry
Construction & Fabrications
Ring Man Units
Railways
Gasket Industry
Pharmaceuticals Industry