Product Overview

Our 304, 316, 430, and 201 stainless steel clad plates are engineered to combine the corrosion resistance of stainless steel with the strength and cost advantages of carbon steel or low-alloy steel substrates. Through advanced metallurgical bonding technology, stainless steel clad plates provide an economical alternative to solid stainless steel while maintaining excellent mechanical performance and surface durability.

These composite plates are widely used in pressure vessels, chemical processing equipment, storage tanks, heat exchangers, power generation facilities, marine structures, and industrial fabrication projects. By utilizing a stainless steel surface layer and a structural steel base layer, stainless steel clad plates significantly reduce material costs without compromising corrosion resistance or service life.

Manufactured according to international standards and strict quality control procedures, our stainless steel clad plates are trusted by fabricators, EPC contractors, distributors, and industrial project developers worldwide.

Material Details

201 Stainless Steel Clad Plate

• Chemical Composition: ≤0.15% C, 16.0–18.0% Cr, 3.5–5.5% Ni, 5.5–7.5% Mn

• Standards: ASTM A240, JIS G4304, EN 10088

• Material Structure: Austenitic Stainless Steel

• Characteristics: It offers a cost-effective stainless steel solution with good strength, excellent formability, and fabrication performance, making it suitable for decorative applications and mild-corrosion environments.

304 Stainless Steel Clad Plate

• Chemical Composition: ≤0.08% C, 18.0–20.0% Cr, 8.0–10.5% Ni

• Standards: ASTM A240, ASTM A264, EN 10088

• Material Structure: Austenitic Stainless Steel

• Characteristics: It offers excellent corrosion resistance, outstanding weldability and fabrication properties, and is widely used as a general-purpose stainless steel grade for food processing and industrial equipment applications.

316 Stainless Steel Clad Plate

• Chemical Composition: ≤0.08% C, 16.0–18.0% Cr, 10.0–14.0% Ni, 2.0–3.0% Mo

• Standards: ASTM A240, ASTM A264, EN 10088

• Material Structure: Molybdenum-Bearing Austenitic Stainless Steel

• Characteristics: It provides superior resistance to chlorides and chemicals, excellent performance in marine environments, high resistance to pitting and crevice corrosion, making it ideal for chemical processing and offshore industry applications.

430 Stainless Steel Clad Plate

• Chemical Composition: ≤0.12% C, 16.0–18.0% Cr

• Standards: ASTM A240, JIS G4305, EN 10088

• Material Structure: Ferritic Stainless Steel

• Characteristics: It offers good corrosion resistance in indoor environments, excellent oxidation resistance, and a lower material cost than austenitic grades, making it suitable for architectural and decorative applications.

Core Features

✅ Excellent Corrosion Resistance: The stainless steel cladding layer provides effective protection against moisture, chemicals, oxidation, and corrosive environments, significantly extending service life.

✅ High Structural Strength: The carbon steel or low-alloy steel base material delivers excellent mechanical strength and load-bearing capacity for heavy-duty industrial applications.

✅ Significant Cost Savings: Compared with solid stainless steel plates, clad plates reduce material costs while maintaining the corrosion-resistant surface required for demanding environments.

✅ Strong Metallurgical Bonding: Advanced hot rolling or explosive bonding processes create a permanent metallurgical bond between the stainless steel layer and base metal, ensuring reliable long-term performance.

✅ Excellent Weldability and Fabrication: Stainless steel clad plates can be cut, welded, formed, and machined using conventional fabrication methods, making them suitable for a wide range of industrial projects.

✅ Wide Range of Thickness Combinations: Available with various stainless steel cladding thicknesses and base metal thicknesses to meet specific engineering and performance requirements.

Why Choose Our Stainless Steel Clad Plates?

ISO 9001 Certified Manufacturing: Every production batch undergoes ultrasonic testing, bond strength testing, dimensional inspection, and material verification to ensure compliance with international standards.

Advanced Cladding Technology: Our production processes utilize proven hot-roll bonding and explosive bonding technologies to achieve excellent bond integrity and consistent product quality.

Custom Manufacturing Capabilities: We offer customized dimensions, thickness combinations, surface finishes, and edge processing according to project specifications and engineering drawings.

Factory-Direct Supply: As a professional metal products manufacturer, we provide competitive pricing, stable production capacity, and reliable delivery schedules for global projects.

Worldwide Export Experience: Our stainless steel clad plates are supplied to customers in the chemical, petrochemical, power generation, marine, pressure vessel, and construction industries worldwide.

Frequently Asked Questions (FAQ)

Q: What is a stainless steel clad plate?

A: A stainless steel clad plate is a composite metal plate consisting of a stainless steel surface layer metallurgically bonded to a carbon steel or low-alloy steel base plate. It combines corrosion resistance with high strength and cost efficiency.

Q: What is the advantage of clad plates over solid stainless steel plates?

A: Clad plates provide similar corrosion resistance on the exposed surface while significantly reducing material costs by using a structural steel base instead of solid stainless steel throughout the entire thickness.

Q: What bonding methods are used for stainless steel clad plates?

A: Common manufacturing methods include hot-roll bonding and explosive bonding, both of which create a permanent metallurgical bond between the stainless steel cladding and the base metal.

Q: Can stainless steel clad plates be welded?

A: Yes. Stainless steel clad plates can be welded using appropriate welding procedures and filler materials designed for clad metal applications.

Q: Which grade is best for marine or chemical environments?

A: 316 stainless steel clad plates are generally recommended for marine, offshore, and chemical processing applications due to their superior resistance to chloride corrosion and aggressive chemicals.

Q: What thicknesses are available?

A: We offer a wide range of thickness combinations, with stainless steel cladding layers typically ranging from 1mm to 10mm and total plate thicknesses customized according to project requirements.

Q: Do you provide material certificates and inspection reports?

A: Yes. Material Test Reports (MTR), ultrasonic testing reports, bond strength inspection reports, and third-party inspection certificates can be provided upon request.