Stainless steel round bar 309 is a high-performance alloy known for its excellent resistance to corrosion and oxidation at high temperatures. It contains a higher concentration of chromium and nickel compared to 304, enhancing its durability and stability in extreme environments. This grade of stainless steel is ideal for applications that require both strength and heat resistance, such as furnace parts, heat exchangers, and industrial boilers. It also offers good weldability and formability, making it versatile for manufacturing needs. With its robust properties, stainless steel round bar 309 is often used in industries like chemical processing, petrochemical, and power generation.
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Product Information

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Diameter
0.5
Max Length
144
Alloy
309
Metal Type
Stainless Steel
Shape
Bar-Round
Ships
2 Business Days
Brand
AW Metals
Eniteo Vendor ID
3184
Weight/Lineal Foot
0.68 pounds
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Chemistry Information : 309 Stainless Steel

Element
Percentage
Element
Percentage
Element
Percentage
Cr
23
C
0.2  max
Fe
60
Mn
2  max
Ni
14
P
0.045  max
S
0.03  max
Si
1  max

The 1/2" Stainless Round Bar 309 is available in lengths of 12, 24, 36, 48, and 72 inches. The shipping weights range from 0.68 lb for the 12-inch bar up to 4.08 lb for the 72-inch bar.

Yes, the 309 stainless steel round bar is designed for excellent resistance to corrosion and oxidation at high temperatures, making it ideal for furnace parts, heat exchangers, and industrial boilers.

Yes, MTR reports are available for this product to verify its chemical composition and quality.

This stainless steel round bar typically ships within 2 business days, ensuring prompt delivery.

Industries such as chemical processing, petrochemical, and power generation use the 309 stainless steel round bar due to its strength, heat resistance, and good weldability.

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