Product Description

Stainless Steel Flat Bar Description

Stainless steel flat bar is a common use case for polished stainless steel, typically 304 stainless steel. Flat bars are used for various structural supports and functional elements, including braces, trim, frames, and more. These products are commonly used across a wide variety of industries, including construction and engineering, architecture, elevators and escalators, and more.

Stainless steel bar is a term used to describe stainless steel that is cut, rolled, or extruded to an elongated, yet solid shape. Bars may be round, rectangular, square, or formed into other shapes. Bars are distinct from tubes, which are hollow in the middle.

“Flat bar” refers to bars that have a rectangular shape—that is, bars which are significantly wider than they are thick. Polished stainless steel is commonly used for flat bar applications.


Product Parameters

Product Name                           

Stainless Steel Flat Bar

Type

Steel Bar

Outer Diameter

1/2 "to 10", Thickness: 2mm-150mm, Can provide customized

Length

4 to 6 meters, or as customer's requirements

Standard

ASTM, AISI, JIS, GB, DIN, EN, etc.

Surface

Black, Bright Polished, Rough Turning, Mattness Surface Treatment, No. 4. BA, etc.

Scope of Application

The use cases for stainless steel flat bars—both mirror polished and with satin finishes—are varied,

but primarily structural or functional in nature. For instance, flat bars are commonly used for bracing and structural supports

within architectural or construction projects, or for building various types of frames. 

 

Chemical Composition

Element C Cr Mn Ni P S Si
SS 304 8.0 – 11.0 18.0 – 20.0 2.0 max 8.0 – 11.0 0.045 max 0.03 max 1.0 max
SS 304L 8.0 – 11.0 18.0 – 20.0 2.0 max 8.0 – 12.0 0.045 max 0.03 max 1.0 max
SS 316 0.08 18.0 2.00 14.0 0.045 max 0.03 max 0.75 max
SS 316L 0.08 18.0 2.00 14.0 0.045 max 3.00 max 0.10 max

 

Use Cases for Stainless Steel Flat Bars

The use cases for stainless steel flat bars—both mirror polished and with satin finishes—are varied, but primarily structural or functional in nature. For instance, flat bars are commonly used for bracing and structural supports within architectural or construction projects, or for building various types of frames.

When it comes to more visual or ornamental applications, stainless steel flat bar is less common, but still seen relatively often. In these cases, flat bars may be used for decorative trim using a more mirror polished finish. Meanwhile, some use cases for stainless steel flat bars blend both function and form, such as for safety railings within elevators and escalators.

Broadly speaking, stainless steel flat bar is most commonly seen within the following industries:

● Construction and engineering

● Architecture and design

● Manufacturing, particularly for machines and automobiles

    Product Application

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    Packaging and shipping

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    Factory Display

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    FAQ

    1. What products do you supply?
    We supply carbon steel, galvanized steel, pre-painted steel, stainless steel, copper, aluminum, and structural steel sections. Our product range includes sheets, coils, pipes, bars, strips, angles, channels, I-beams, and H-beams.


    2. Can you provide customized specifications?
    Yes. We can supply products in different materials, grades, thicknesses, widths, lengths, and surface finishes. Please send us your detailed specifications so we can confirm availability.


    3. What processing services do you offer?
    Depending on the product and project requirements, we can provide cutting, slitting, custom sizing, and other processing services. Please provide your drawings, dimensions, tolerances, and processing requirements with your inquiry.


    4. How do you ensure product quality?
    Products are supplied according to the material, dimensions, specifications, and quality requirements confirmed in the order. Please inform us before ordering if your project requires specific inspections, tests, or documents.

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