1030 Carbon Steel Round Bars

Name: 1030 Carbon Steel Round Bars
Brand: Nippon Alloys Inc
Availability: InStock
Rating: 5 (15 reviews)

Specification Details
Size Range	3.0 - 50.8 mm, Over 50.8 – 300mm
Length	Random
Standards	Astm, Asme, Din, Nf, Jis, En, Ios
Finished	Black, Cold Drawn, Bright, Polish, Polished, Centreless Ground

1030 Carbon Steel Round Bars Supplier in India

Nippon Alloys Inc is the top 1030 Carbon Steel Round Bars Manufacturer in India offering you the best range of medium carbon steels for general purpose and industry usage with high mechanical properties. The 1030 Carbon Steel Round Bars have good machinability and can be formed into desired shapes without breaking. They are known for high strength, wear resistance, and dimensional stability under any stressful conditions. Available in cold drawn and hot rolled form, our 1030 Carbon Steel Round Bars have found many applications in making automobile parts, shafts, machine parts, and agricultural machines.

We are the best 1030 Carbon Steel Round Bars suppliers in India, providing high-quality bars with different diameters, lengths, and surface finish according to your requirement and needs in the growing B2B market. Made according to the standards of ASTM and SAE, our 1030 Carbon Steel Round Bars are widely used in forging applications, heat-treatment process, making fasteners, and bearing loads. Through strict quality testing and timely delivery services, we cater to different critical industries like automotive, railways, oil and gas, construction, and general engineering sectors.

AISI 1030 Carbon Steel Round Bars

Property / Specification	Details
Standard	AISI / SAE 1030
Material Type	Medium Carbon Steel
Form	Round Bars
Carbon Content	0.27 – 0.34 %
Manganese Content	0.60 – 0.90 %
Phosphorus (Max)	0.040 %
Sulfur (Max)	0.050 %
Density	~7.87 g/cm³
Tensile Strength	520 – 570 MPa
Yield Strength	~415 MPa
Elongation	~12 – 15 %
Hardness	~149 – 179 HB
Melting Point	~1425 – 1540 °C
Machinability	Fair to Good
Weldability	Moderate (preheating recommended)
Heat Treatment	Annealing, Normalising, Quenching & Tempering
Surface Finish	Black, Bright, Polished
Available Diameters	Typically 10 mm to 300 mm
Length Options	Random, Cut-to-Length, Standard 6 m
Corrosion Resistance	Low (surface protection required)

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