What forms of Ferritic Stainless Steels are available at Gnee?

Stainless Steel

Stainless Steel Plate

Stainless Steel

Stainless Steel Pipe

Stainless Steel Product

Stainless Steel Fittings

Stainless Steel

Stainless Steel Bar
Why Choose Gnee Ferritic Stainless Steel?
Gnee, as a Chinese professional steel supplier with 15 years of history, exports to 60+ countries. We provide various shapes of ferritic stainless steel, including plates, coils, pipes, bars, and fittings, with a wide range of products. Gnee is committed to providing comprehensive austenitic stainless steel solutions, with excellent after-sales service, we support customization and ensure product quality.
CERTIFICATE

In addition, our ferritic stainless steel has been successfully exported to more than 60 countries such as Germany, South Korea, the United States, Mexico, and Argentina. Many regular customers come to visit our company and factory and make multiple orders.

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More Ferritic Stainless Steel information

Gnee factory has the largest inventory of ferritic stainless steel at its warehouse in Tianjin, China headquarters. it’s widely used in aerospace, oil and gas, chemical processing, power generation, automotive, marine and shipbuilding, petrochemical industry.

400 series

405
430
434
439
444
446
409

Ferritic Stainless Steel PIPE

Seamless Pipe:
Out diameter: 5.0 ~ 203.2mm
Wall thickness: 0.5 – 20mm
Length: Single, Double Random & Cut Length

Welded Pipe:
Out diameter: 5.0 – 1219.2 mm
Wall thickness: 0.5 – 20mm
Length: Single, Double Random & Cut Length

Ferritic Stainless Steel PLATE

Length: 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness: 0.3mm – 200mm
Width: 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc

Ferritic Stainless Steel BAR

Diameter: 5 mm To 500 mm
Length: 100 mm To 3000 mm Long & Above

  • Polishing
  • Chemical coloring
  • Pickling
  • Physical Vapor Deposition
  • Passivation
  • Sandblasting
  • Cutting
  • Welding
  • Bevel Cut
  • Uncoiling
  • Thread
  • Punching
  • Annealed Pickling Bend
  • Surface Treatment
  • Forming
  • Bending
  • Heat Treatment
  • Non-destructive Testing
  • Bright Annealed
  • Cold Treatment
  • Hot Extruding
  • Solid Solution
Applications
  • Automotive Exhaust Systems
  • Appliances
  • Heat Exchangers
  • Decorative Applications
  • Industrial Equipment
  • Magnetic Assemblies
  • Structural Components
What‘s The Feature Of Ferritic Stainless Steel?

Ferritic stainless steel offers good corrosion resistance, particularly in environments that are less aggressive compared to those faced by austenitic stainless steel. It provides adequate protection against atmospheric corrosion, certain chemicals, and moderately corrosive substances.

Ferritic stainless steel exhibits excellent resistance to high-temperature oxidation, making it suitable for applications involving elevated temperatures. It can withstand temperatures up to around 800-900°C (1472-1652°F) without significant loss of strength or structural integrity.

Ferritic stainless steel is magnetic, which can be advantageous in applications that require magnetic properties or compatibility with magnetic systems. This property allows for easy identification and separation of ferritic stainless steel components.

Ferritic stainless steel is known for its excellent formability, enabling it to be easily shaped, bent, and fabricated into various components. It can undergo processes such as deep drawing, bending, and rolling without significant cracking or loss of mechanical properties. Additionally, it generally exhibits good weldability, making it suitable for welding and joining processes.

Ferritic stainless steel contains a lower carbon content compared to martensitic stainless steel, which improves its resistance to intergranular corrosion. This makes it less susceptible to sensitization and subsequent corrosion in certain environments.

Ferritic stainless steel exhibits good thermal conductivity, making it suitable for applications where heat transfer is important, such as in heat exchangers and certain industrial equipment.

What Services Does Gnee Provide?

Gnee can provide the following measurement services for ferritic stainless steel:

1. Dimensional measurement: Measure dimensional parameters such as length, width and thickness by measuring instruments to ensure that the stainless steel is qualified and meets the design requirements.
2. Surface measurement: Measure parameters such as flatness, bumpiness and surface roughness of the stainless steel surface to help ensure that the quality and surface condition of the stainless steel meets the requirements.
3. Thickness measurement: Use thickness gauges to accurately measure the thickness of the stainless steel to ensure it meets the design requirements.
4. Material measurement: Use material analysis instruments to measure the chemical composition and mechanical properties of the stainless steel to ensure that the quality and properties of the stainless steel meet the requirements.
5. Bending and Deformation Measurements: Stainless steel may be bent and deformed. By using tools such as bending gauges and displacement sensors to measure and monitor the degree of bending and deformation of stainless steel to ensure that it is within the allowable range.

Ask Measurement service

Gnee can customize the size and shape of your ferritic stainless steel for your specific project needs. Custom design of stainless steel is carried out by a team of professional engineers and designers. Based on the project requirements and constraints, they will use calculation and simulation tools combined with experience and technical knowledge to optimize the stainless steel design to meet the specific needs of your different projects.

● Adjustment of the thickness, width and length of stainless steel based on load calculations and strength requirements for structural design.
● The shape of the stainless steel can be designed according to the demand characteristics.
● If the convenience of installation and maintenance is considered, we can also add openings and passages for easy access and operation in the design for areas that require frequent maintenance.

Ask Customized Services

Sourcing Gnee ferritic stainless steel can provide the following further processing services. We can customize to meet the specific needs of our customers for different projects.

Cutting Service: Stainless steel can be custom cut to obtain the desired shape and size according to the customer’s needs. For example, flame cutting, plasma cutting, laser cutting, etc., can cut stainless steel into desired plates, blocks, shaped pieces, etc.
Bending & Forming: Stainless steel is bent and formed by applying stress and appropriate processes to obtain the desired shape.
Welding Services: Stainless steel can be subjected to various types of welding services, including manual arc welding, gas-shielded welding, laser welding, etc.
Hole Turning And Machining: Stainless steel is turned and holes are machined through the use of machining equipment. These processes produce smooth surfaces, precise holes and threads to meet specific assembly requirements.
Surface Treatments: Surface treatments can be applied to improve the corrosion resistance and aesthetics of the stainless steel. This includes methods such as painting, hot dip galvanizing, and electroplating to add a protective layer and provide corrosion resistance.

Ask Deep Processing Services

Gnee ferritic stainless steel can provide the following testing services through third-party testing organizations. These third-party testing services provide independent and objective verification of stainless steel compliance with relevant standards and regulations.

Material Chemical Composition Analysis: Through chemical composition analysis, we can determine whether the composition of stainless steel meets the standard requirements.
Mechanical Property Test: Mechanical property tests include tensile tests, impact tests, bending tests, etc., which are used to determine whether the mechanical properties such as strength, toughness and ductility of stainless steel meet the specified requirements.
Metallographic Test: Through the metallographic test, check the structure of stainless steel, grain size, non-metallic inclusions, etc., to evaluate its quality and performance.
Corrosion test: Through the corrosion test, evaluate the corrosion resistance of stainless steel, including salt spray corrosion, chemical corrosion resistance, etc.
Hardness Test: The hardness test is used to measure the hardness of stainless steel, and its strength and wear resistance can be evaluated according to the hardness value.
Ultrasonic Flaw Detection: Ultrasonic flaw detection is used to detect the internal defects of steel, such as cracks, pores, inclusions, etc.

Ask Deep Processing Services
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