Carbon Steel Products Manufacturer & Supplier in India

Carbon Steel Manufacturer in India

Solitaire Overseas is a reputed carbon steel products manufacturer, supplier and exporter of these products in India. We provide an overall supply of high-performance products, such as Carbon Steel Pipes, Carbon Steel Tubes, Carbon Steel Boiler Tubes, Carbon Steel Heat exchanger tubes to various industries around the world.

Carbon steel Iron-carbon alloy with up to 2.1% carbon content as a percentage of the overall mass. This great amount of carbon gives the material high tensile strength giving it great preference in heavy construction of buildings and bridges as well as smaller household appliances such as fridges and washing machines.

Our carbon steel products are produced and tested according to the international standards, all of them ASTM, ASME and EN standards. We have a range of products of different grades that are used in many heat exchangers, industrial boilers, as well as pressure vessels and are sure to perform effectively in the most extreme conditions.

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Carbon Steel Products Lists

Carbon Steel Pipes

Carbon Steel Boiler Tubes

Carbon Steel Heat Exchanger/Condenser Tubes

Alloy Steel Heat Exchanger / Condenser Tubes

Types of Carbon Steel

There are four major types of carbon steel depending on the amount of carbon in them. The concentration of carbon that is specific will directly determine the mechanical properties of steel which includes hardness, strength and ductility.

Low Carbon Steel (Mild Steel): This is the most common type. It is highly ductile, shapeable, and can weld and this is why it is best suited to general engineering and day to day products.
Medium Carbon Steel: Gives it the best possible strength and ductile balance. It is commonly heat treated to make it better with regard to the mechanical properties of automotive and forging components.
High Carbon Steel: This is highly strong and hard and of high wear resistance but not as ductile as the lower grades. It is most appropriate in high-wear.
Ultra-High Carbon Steel: It includes the most carbon level and this makes it extremely hard. It is a material that is generally applied on special objects such as industrial blades and springs.

Carbon Steel Specification

Explore the technical specifications of our carbon steel product range:

Feature	Specification Details
Standard	ASTM, ASME, DIN, JIS, BS, EN
Grade	Low Carbon Steel (Mild Steel), Medium Carbon Steel, High Carbon Steel, Ultra-High Carbon Steel, A36, 1018 (UNS G10180), 1045 (UNS G10450), 1095 (UNS G10950)
Available Types	Carbon Steel Pipes, Pipe Fittings, Valves, Round Bar, Expansion Bellow, and Flanges

Carbon Steel Chemical Composition

Understanding chemical composition is vital for material selection. Our products are engineered with iron and carbon, supplemented by elements like manganese, sulfur, phosphorus, and silicon to optimize performance.

Low Carbon Steel Chemical Composition

Easy to shape & weld. Commonly used in general construction or structural work.

Grade	UNS Number	C (max)	Mn (max)	P (max)	S (max)
1010	G10100	0.08-0.13%	0.30-0.60%	0.04%	0.05%
1018	G10180	0.14-0.20%	0.60-0.90%	0.04%	0.05%
1020	G10200	0.17-0.23%	0.30-0.60%	0.04%	0.05%
1022	G10220	0.17-0.23%	0.70-1.00%	0.04%	0.05%

High Carbon Steel Chemical Composition

Very hard and strong with great wear resistance. Best for tools, blades, and springs

Grade	UNS Number	Carbon (C)	Manganese (Mn)	Phosphorus (P)	Sulfur (S)
1045	G10450	0.43–0.50%	0.60–0.90%	0.04% max	0.05% max
1080	G10800	0.75–0.88%	0.60–0.90%	0.04% max	0.05% max
1095	G10950	0.90–1.03%	0.30–0.50%	0.04% max	0.05% max

Carbon Steel Material Properties

Material properties shift significantly as carbon content increases. While hardness and tensile strength rise, ductility generally decreases

Alloy Type	AISI Grade	Carbon content (wt.%)	Yield Strength (MPa)	Tensile Strength (MPa)
Low	1010	0.10	180	325
Low	A36	0.29	220	400
Medium	1040	0.37 – 0.44	415	620
High	1095	0.90 – 1.04	380	665

Carbon Steel Grades

Grade	ASTM/ASME Standard	Description
A36	ASTM A36	Structural steel often used in general construction
A572-50	ASTM A572 Grade 50	High-strength, low-alloy structural steel
A514	ASTM A514	High-yield-strength, quenched, and tempered alloy steel
A516	ASTM A516	Pressure vessel quality steel
A106	ASTM A106	Seamless carbon steel pipe for high-temperature service
A53	ASTM A53	Welded and seamless carbon steel pipe
A500	ASTM A500	Cold-formed welded and seamless carbon steel structural tubing
A105	ASTM A105	Forgings for piping applications
1018	ASTM A108	Cold-drawn carbon steel, general-purpose
1045	ASTM A108	Medium-carbon steel, general-purpose

Carbon Steel Density

Density: Approximately 7850 kg/m³ (7.75 – 7.89 g/cc).

Carbon Steel Products Applications

Our products serve a wide spectrum of industries:

Infrastructure: Buildings, Bridges, and Rails.
Energy: Pipelines and Pressure Vessels.
Automotive: Axles, Gears, and Couplings.
Consumer Goods: Washing Machines and Refrigerators.

Frequently Asked Questions About Carbon Steel Product

What is the main advantage of carbon steel over stainless steel?

Carbon steel is generally more cost-effective and offers higher hardness and tensile strength in high-carbon variations, though it has less corrosion resistance than stainless steel.

Does carbon steel rust?

Yes, carbon steel lacks the chromium content found in stainless steel, meaning it will oxidize (rust) if exposed to moisture without a protective coating or treatment.

Which grade of carbon steel is best for structural welding?

Low carbon steel, specifically ASTM A36, is the industry standard for structural welding due to its excellent weldability and ductility.