Stainless Steel 409 410 Round Bar Manufacturer, Supplier, and Stockists in India

Stainless Steel 409 and 410 round bars are widely recognized in the industrial manufacturing sector for their excellent balance of strength and corrosion resistance. These materials are a part of the ferritic and martensitic stainless steel families, respectively, making them suitable for a variety of applications, particularly in environments where oxidation and corrosion are concerns. Their durability makes them ideal for components such as exhaust systems, heat exchangers, and various structural applications where high-temperature performance is required.

One of the key properties of Stainless Steel 409 and 410 round bars is their impressive mechanical strength, which is complemented by good ductility. This combination allows for ease of fabrication and machining, enabling manufacturers to produce intricate components without compromising the material's integrity. Additionally, these stainless steels exhibit excellent weldability, making them suitable for fabrication processes that require joining of different components, such as welding and forming.

The advantages of using Stainless Steel 409 and 410 round bars extend beyond just mechanical properties. Their resistance to scaling and oxidation at elevated temperatures ensures longevity in harsh environments, which is crucial for industries like automotive and aerospace where reliability is paramount. Furthermore, these materials are cost-effective compared to higher alloyed stainless steels, providing an economical solution without sacrificing performance.

In terms of corrosion resistance, Stainless Steel 409 and 410 round bars perform admirably in various conditions, including exposure to moisture and chemicals. Their low carbon content helps minimize the risk of intergranular corrosion, making them suitable for applications in chemical processing and marine environments. As a result, these materials have become a preferred choice for manufacturers looking to enhance the lifespan and reliability of their products while maintaining cost-efficiency.

Specification Table

Specification	Stainless Steel 409 410 Round Bar
Material Grade	Stainless Steel 409 410 Round Bar
Standards	ASTM A276, ASTM AISI 410
Form	Round Bars
Size Range	10 mm to 200 mm
Wall Thickness	N/A
Length	Single Random, Double Random
Density	7.75 g/cm³
Tensile Strength	620 MPa
Yield Strength (0.2% Offset)	450 MPa
Elongation	25%
Hardness	Rockwell B85
Melting Point	1400°C
Corrosion Resistance	Good in mild environments
Applications	Automotive, Aerospace, Marine
Exported To	USA, Canada, Germany, UAE, Australia

Chemical Properties Table

Chemical Element	Stainless Steel 409 410 Round Bar
Nickel (Ni)	0.5%
Chromium (Cr)	11.5% - 13.5%
Iron (Fe)	Bal. (approx. 80%)
Manganese (Mn)	1.0%
Carbon (C)	0.08% max
Silicon (Si)	1.0%
Other elements	Phosphorus (P) 0.04% max, Sulfur (S) 0.03% max

Mechanical Properties Table

Mechanical Property	Stainless Steel 409 410 Round Bar
Tensile Strength (MPa)	620
Yield Strength (0.2% Offset, MPa)	450
Elongation (%)	25
Hardness (Rockwell)	B85
Modulus of Elasticity (GPa)	200
Poisson's Ratio	0.3
Shear Modulus (GPa)	80
Density (g/cm³)	7.75
Reduction of Area (%)	50
Ultimate Tensile Strength (MPa)	700

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