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SS 309 Bright Round Bar

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SS 309 Bright Round Bar Specification

Chemical Composition
Chromium (22-24%), Nickel (12-15%), Manganese (2%), Silicon (1%), Carbon (0.20%), Phosphorus (0.045%), Sulfur (0.030%)

Size
Custom sizes as per client requirement

Material Composition %
Cr 22-24%, Ni 12-15%, minor alloying elements

Coating Type
None (Bright Polished Surface)

Diameter
Ranging from 6mm to 150mm or customized

Width
Standard and customized widths available as per requirement

Corrosion Resistant
Excellent resistance to corrosion and oxidation

Product Form
Round Bar

Hardness
180-220 Brinell (BHN)

Temper
Annealed / Hardened

Tensile Strength
Approximately 550 MPa (varies with heat treatment)

Recyclable
Yes

Heat Resistance
Yes

Product Name
SS 309 Bright Round Bar

Steel Type
Stainless Steel

Steel Product Type
Bright Round Bar

Grade
309

Thickness
As per diameter specification

Shape
Round

Steel Standard
ASTM, DIN, EN, JIS standard options

Surface
Smooth, Polished, Bright Finish

Composition
Stainless Steel 309

Application
Automobile, Construction, Chemical Industry, Oil & Gas, Food Processing, Power Generation, and more

Dimension (L*W*H)
Customizable lengths, Diameter specified below

Weight
As per size and length, varies per order

Color
Silvery Metallic

Material Grade
SS 309

Finish Type
Bright/Polished Finish

Usage
Precision applications requiring corrosion resistance and high temperature strength

Delivery Condition
Supplied in bright and straightened condition

MOQ
As per order agreement

Availability
Readily available in stock for prompt delivery

Manufacturing Process
Cold drawn, Centerless ground

Supplier Reputation
Trusted supplier, Hitratna Metals

Surface Protection
Typically supplied without additional coating due to inherent resistance

Precision
Tight tolerance on dimension for engineering applications

Machinability
Good

Packaging
Standard export packaging or as specified

Weldability
Excellent

SS 309 Bright Round Bar About

SS 309 Bright Bars are heat-resistant stainless steel bars offering excellent oxidation resistance and reliable performance at elevated temperatures. Their bright finish and precise dimensions make them suitable for machined and fabricated high-temperature components.

Furnace components, heat-treatment equipment, burners, heat exchangers, boiler components, industrial fittings, and high-temperature machinery.

Superior Manufacturing for Demanding Applications

Hitratna Metals utilizes advanced cold drawn and centerless ground processes to manufacture SS 309 Bright Round Bars that meet rigorous standards of precision, strength, and durability. These bars are delivered bright and straightened, ensuring reliability in engineering applications where dimensional accuracy and a polished surface are essential.

Corrosion and Heat Resistant Performance

Engineered for excellent resistance against corrosion and oxidation, SS 309 Bright Round Bars maintain integrity even in high-temperature environments up to 1000C. Their unique alloy composition ensures reliable performance for long-term industrial use, reducing maintenance and downtime in critical applications.

Customizable Solutions for Versatile Use

Whether you require bars for automobiles, construction, chemical industry, or specialized engineering, SS 309 Bright Round Bars are available in custom sizes, diameters (6mm-150mm or more), and tailored packaging. Hitratna Metals maintains ready stock for prompt delivery, ensuring project timelines are met efficiently.

FAQ's of SS 309 Bright Round Bar:

Q: How is the SS 309 Bright Round Bar manufactured?

A: These round bars are produced through a cold drawn process, followed by centerless grinding, resulting in tight dimensional tolerances and a polished, bright finish. The manufacturing ensures straightness, uniform diameter, and an excellent surface finish.

Q: What are the benefits of choosing SS 309 Bright Round Bar for industrial applications?

A: The SS 309 Bright Round Bar offers superb corrosion and oxidation resistance, high temperature strength up to 1000C, good machinability, and excellent weldability. This makes it suitable for demanding environments in industries like chemical processing, power generation, and automobile manufacturing.

Q: When is SS 309 Bright Round Bar recommended for use?

A: It is ideal when your application calls for materials that withstand elevated temperatures, corrosive agents, and require precise engineering tolerances. Common uses include components in chemical plants, oil & gas installations, food processing facilities, and structural elements in high-heat areas.

Q: Where can I source SS 309 Bright Round Bar promptly?

A: SS 309 Bright Round Bars are readily available in Hitratna Metals' stock, ensuring fast and reliable delivery to your location. Custom sizes, packaging, and quantity can be arranged based on your specific project requirements.

Q: What dimensional and packaging options are available for this product?

A: Bars are offered in customizable lengths, diameters ranging from 6mm to 150mm or more, and come in standard export packaging or as specified. Each order is tailored according to the client's dimensional and packing needs.

Q: How does the product ensure long-term durability without additional coating?

A: Due to its high chromium and nickel content, SS 309 offers inherent resistance to corrosion and oxidation, eliminating the need for extra coatings. The bright-polished surface enhances appearance while maintaining durability for long service life.

Q: What standard specifications and certifications are available for SS 309 Bright Round Bar?

A: This product complies with international standards such as ASTM, DIN, EN, and JIS, ensuring compatibility and reliability for global engineering projects.

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