Stainless Steel 304 304L Round Bar Manufacturer, Supplier, and Stockists in India

Stainless Steel 304 and 304L round bars are widely utilized in industrial manufacturing due to their excellent mechanical properties and versatility. These grades are known for their high corrosion resistance, making them suitable for various applications including food processing, chemical handling, and marine environments. The combination of chromium and nickel in their composition enhances their durability and provides a polished finish, which is aesthetically pleasing and functional for a variety of industrial applications.

One of the primary advantages of Stainless Steel 304 and 304L round bars is their superior strength-to-weight ratio. This allows for the construction of lighter structures without compromising on strength, which is crucial in industries such as aerospace and automotive. Furthermore, the low carbon content in 304L minimizes the risk of sensitization during welding, making it an ideal choice for welded applications where post-weld heat treatment is not feasible.

These stainless steel grades also exhibit excellent formability and workability, allowing them to be easily fabricated into complex shapes and sizes. This property is essential in manufacturing components that require precision and reliability. Additionally, their resistance to oxidation and scaling at elevated temperatures makes them suitable for high-temperature applications, such as heat exchangers and furnace components.

In summary, the combination of corrosion resistance, mechanical strength, and ease of fabrication makes Stainless Steel 304 and 304L round bars a preferred choice in various industrial sectors. Their adaptability to different environments, along with their compliance with international standards, further solidifies their reputation as a reliable material in the manufacturing industry.

Specification Table

Specification	Stainless Steel 304 304L Round Bar
Material Grade	Stainless Steel 304 304L Round Bar
Standards	ASTM A276, ASTM AISI 304, ASME SA276
Form	Round Bars
Size Range	6 mm to 300 mm
Wall Thickness	N/A
Length	Single Random, Double Random
Density	8.00 g/cm³
Tensile Strength	620 MPa
Yield Strength (0.2% Offset)	290 MPa
Elongation	40%
Hardness	Rockwell B90
Melting Point	1450°C
Corrosion Resistance	Excellent in marine & chemical environments
Applications	Food Processing, Chemical Processing, Marine, Oil & Gas
Exported To	UAE, USA, Canada, Germany, Africa

Chemical Properties Table

Chemical Element	Stainless Steel 304 304L Round Bar
Nickel (Ni)	8.0% - 10.5%
Chromium (Cr)	18.0% - 20.0%
Iron (Fe)	Balance
Manganese (Mn)	2.0% max
Carbon (C)	0.08% max (304), 0.03% max (304L)
Silicon (Si)	1.0% max
Other elements	Phosphorus (P): 0.045% max, Sulfur (S): 0.030% max

Mechanical Properties Table

Mechanical Property	Stainless Steel 304 304L Round Bar
Tensile Strength (MPa)	620
Yield Strength (0.2% Offset, MPa)	290
Elongation (%)	40
Hardness (Rockwell)	B90
Modulus of Elasticity (GPa)	193
Poisson's Ratio	0.3
Shear Modulus (GPa)	77
Density (g/cm³)	8.00
Reduction of Area (%)	50
Ultimate Tensile Strength (MPa)	750

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