304 Stainless Channel

304 Stainless Channel
Details:
Polished stainless steel channel steel is a precision processed high quality metal material, both practical and aesthetic, widely used in construction and decoration, machinery manufacturing, furniture and home appliances and other fields.
Send Inquiry
Description
Send Inquiry

The 304 stainless steel channel is a versatile and highly durable structural profile designed for a wide range of industrial and construction applications. Manufactured from 304 stainless steel, this channel offers excellent resistance to corrosion, oxidation, and general wear and tear, making it ideal for indoor, outdoor, and marine environments.

 

Product Parameter (Specification)

 

Products description:

Product information

Parameter

Product intormation

Parameter

Product name

Stainless steel channel

Standard

ASTM, JIS, DIN, EN

Length

Customised to customer requirements

Certification

ISO, SGS

Grade-ASTM

201, 202, 302, 303, 304, 304L, 310, 310S, 316, 316L, 321, 410, 431, 430F, 904L & other

Price term

FOB,CIF

Technique

Cold-formed

hot rolled

Payment terms

T/T

L/C

Packaging and delivery

Note : bundle, plastic bags, thin film, wooden pallet, standard seaworthy export packing or as customer demands

 

Product Feature and Application

Polished Stainless Steel Channel Steel Product Characteristics

 

High Gloss Surface

After mechanical polishing or electrolytic polishing treatment, the surface is as smooth as a mirror, with excellent reflective effect, to enhance the overall aesthetics.

01

Strong Corrosion Resistance

Made of 304 or 316 stainless steel, with excellent resistance to rust, acid and alkali, suitable for humid, high temperature or chemical environment.

02

Sturdy and Durable Structure

Retaining the high strength characteristics of channel steel, it has good load-bearing performance, and at the same time has good resistance to impact and deformation.

03

Easy to Clean and Maintain

The polished surface is not easily adhered to stains, and can be simply wiped to maintain its brightness, reducing maintenance costs.

04

Environmentally Safe

Stainless steel material is non-toxic and non-polluting, in line with food-grade and medical grade standards, suitable for industries with strict hygiene requirements.

05

Polished Stainless Steel Channel Application Areas

 

Architectural Decoration

Used for handrails, curtain wall brackets, ceiling keel in shopping malls, hotels, underground stations, etc., to enhance the sense of modernity and high-end texture.

01

Industrial Equipment

Applicable to food processing machinery, chemical equipment, medical instruments, etc., to meet the needs of corrosion resistance and easy to clean.

02

Furniture & Home

Used for customised cabinets, bathroom fittings, display racks, etc., combining aesthetics and durability.

03

Transportation

Used in ships, high-speed railways, automobile parts, etc., to meet the requirements of rust prevention in complex environments.

04

Advertising & Display

Used in high-end exhibition stands, light box frames, signage, etc. to enhance visual appeal.

05

Key Features

  • Corrosion & Oxidation Resistance – Performs well in most environments, including humid and acidic conditions.
  • Strong Mechanical Properties – Ideal for structural and load-bearing applications.
  • Variety of Finishes – Available in hot rolled, pickled, polished, or brushed finishes to suit specific project needs.
  • Custom Sizing Available – Tailor-made dimensions to meet customer specifications for OEM/ODM projects.

Technical Specifications

  • Grade: 304 Stainless Steel
  • Shape: U Channel / C Channel
  • Finish: Hot Rolled / Polished / Pickled
  • Dimensions: Height: 20–300 mm | Width: 20–100 mm | Thickness: 3–12 mm
  • Standards: ASTM, JIS, DIN, EN

Production Details

 

Product specifications and forms

The product specifications in the following table are regular specifications, if there are special circumstances, we can be customised according to customer requirements

Model

Size (H×B×d, mm)

Theoretical weight (kg/m)

Executive standard

Main application

5#

50×37×4.5

5.438

GB/T 707-88

Building structure, machinery manufacturing

6.3#

63×40×4.8

6.634

GB/T 707-88

Industrial frame, equipment support

8#

80×43×5.0

8.045

GB/T 707-88

Construction, vehicle manufacturing

10#

100×48×5.3

10.007

GB/T 707-88

Steel structure, mechanical parts

12#

120×53×5.5

12.059

GB/T 707-88

Construction, bridge support

14A#

140×58×6.0

14.535

GB/T 707-88

Heavy industrial structure

14B#

140×60×8.0

16.733

GB/T 707-88

High-load support structure

16A#

160×63×6.5

17.240

GB/T 707-88

Building frame, mechanical equipment

16B#

160×65×8.5

19.752

GB/T 707-88

High load bearing structure

20A#

200×73×7.0

22.637

GB/T 707-88

Large-scale construction, shipbuilding

20B#

200×75×9.0

25.777

GB/T 707-88

Heavy machinery, bridge engineering

25A#

250×78×7.0

27.410

GB/T 707-88

High-rise building, large equipment

25B#

250×80×9.0

31.335

GB/T 707-88

Heavy industrial structure

32A#

320×88×8.0

38.083

GB/T 707-88

Large plant, bridge

40A#

400×100×10.5

58.928

GB/T 707-88

Super-heavy building structure

 

Why Choose Pengxin Metal?

  • Over 20 years of experience in stainless steel profile manufacturing
  • Wide range of stainless steel channels, beams, and structural profiles
  • Rigorous quality control with international standards compliance
  • Fast delivery and reliable packaging for global exports

FAQ

Q1: What are the material options for polished stainless steel channels?

A: Commonly used materials are 304 stainless steel, which is economical and durable for general environment and 316 stainless steel, which is more corrosion resistant and suitable for high salt, high humidity or chemical environment.

Q2: How are polish grades differentiated?

A: #4 (matt): lightly polished, even surface but not reflective.
#6K (Semi-Mirror): Medium gloss, suitable for most decorative uses.
#8K (mirror): high gloss, close to mirror effect, commonly used in high-end decoration.

Q3: Will polished stainless steel channel rust?

A: Under normal circumstances will not rust, but if long-term exposure to strong acid, alkali or salt spray environment, such as coastal areas, it is recommended to choose 316 stainless steel and regular cleaning and maintenance.

Q4: Can Polished Stainless Steel Channel be customised in size and shape?

A: Yes, we support customised length, width, thickness and special surface treatment such as brushed, sandblasted, titanium plated.

Q5: How is the load bearing capacity of Polished Stainless Steel Channel?

A: Stainless steel channel itself has high mechanical strength, load-bearing capacity depends on the material thickness and structural design, specific needs to be calculated according to the project requirements.

Hot Tags: 304 stainless channel, China 304 stainless channel manufacturers, suppliers, factory

Send Inquiry