Aluminum stainless steel clad plate

Aluminum Stainless Steel Clad Plate – Engineered Composite Solutions for Industrial Excellence

When your application demands both lightweight efficiency and uncompromising corrosion resistance, Aluminum stainless steel clad plate delivers exactly what you need. Baoji City ShenAo Metal Materials Co., Ltd. manufactures enterprise-grade composite plates using advanced explosive welding technology, achieving bonding strengths exceeding ≥150 MPa and maintaining structural integrity across temperatures from -200°C to +600°C. With 99.9% purity aluminum cores bonded to 304/316L stainless steel layers, our clad plates offer customizable thickness ranges of 3mm–50mm and flexible cladding ratios (10:90, 20:80, or tailored to your specifications). Since 2008, we've served hundreds of industrial partners with reliable delivery and consistent compliance to ASTM B898 and GB/T 8165 standards.​​​​​​​

 

Technical Specifications at a Glance

Parameter	Specification
Base Material	Aluminum (99.9% purity)
Clad Material	Stainless Steel (304, 316L, etc.)
Thickness Range	3mm–50mm (customizable)
Cladding Ratio	10:90, 20:80, or as required
Bonding Strength	≥150 MPa
Corrosion Resistance	Excellent (saline-tested)
Operating Temperature	-200°C to +600°C
Manufacturing Standard	ASTM B898, GB/T 8165
Tensile Strength	450-600 MPa (stainless layer)
Interface Diffusion Layer	<5 microns (brittleness control)

What Makes Our Composite Plates Your Best Choice?

You face constant pressure to reduce costs without sacrificing performance. Traditional solid stainless steel components weigh too much and drain your budget. Pure aluminum lacks the surface hardness and corrosion protection your aggressive environments demand.

Our Aluminum stainless steel clad plate solves this engineering challenge elegantly. The aluminum core provides exceptional thermal conductivity—significantly outperforming solid stainless steel in heat exchange applications. Meanwhile, the stainless steel surface layer maintains passivity in challenging conditions, resisting corrosion across pH ranges from 4 to 9.

The explosive welding process creates a molecular-level bond between layers. No air gaps exist at the interface. You get seamless property transition across the cross-section with shear strengths typically reaching 60-100 MPa. This eliminates delamination risks during deep drawing or high-pressure operations.​​​​​​​

Product production process

Why Industrial Engineers Choose ShenAo?

17 A long time of Fabricating Excellence

Since 2008, we've refined our hazardous welding mastery. Our area in "China Titanium Valley" gives us get to to premium crude materials and specialized handling capabilities. You advantage from our steady generation history and demonstrated quality administration systems.

Customization That Matches Your Requirements

Every venture has one of a kind requests. We give custom-made determinations for thickness, composition, and cladding proportions. Whether you require little clump testing or large-scale generation runs, our adaptable fabricating adjusts to your timeline.

Superior Warm and Mechanical Performance

Your warm exchangers and weight vessels require materials that won't come up short beneath push. The stainless steel layer gives ductile quality of 450-600 MPa, permitting basic diminishing without compromising security. The aluminum center conveys warm effectiveness that strong stainless steel essentially cannot match.

Quality Assurance You Can Trust

We keep up strict compliance with universal guidelines. Each plate experiences thorough testing to confirm bond judgment and mechanical properties. Our quality control guarantees you get materials that perform dependably in your most requesting applications.

Industrial Applications Across Sectors

Chemical Handling Equipment

When you're building reactors or capacity tanks for destructive media, surface assurance things. The stainless steel cladding stands up to natural acids and chemical catalysts whereas the aluminum base diminishes by and large framework weight.

Marine and Seaward Structures

Saltwater situations devastate routine materials rapidly. Our composite plates withstand drawn out seawater presentation without hole erosion or stretch erosion splitting, amplifying benefit life significantly.

Food and Pharmaceutical Manufacturing

You require sterile surfaces that meet cleanliness measures. The stainless steel layer gives the clean, non-reactive contact surface required, whereas aluminum backing moves forward warm exchange in preparing vessels.

HVAC and Warm Trade Systems

Thermal effectiveness straightforwardly impacts your operational costs. Our clad plates optimize warm exchange whereas keeping up basic solidness, diminishing vitality utilization over your office.

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​​​​​​​Frequently Asked Questions

Can you weld the product?

Yes, but you'll require particular move welding strategies. Utilizing basic move joints avoids delicate Al-Fe intermetallic arrangement in the weld pool. Our specialized group can direct you through legitimate welding methods for your application.

Will the fabric delaminate beneath tall temperatures?

Properly fortified plates stay steady up to 300°C-400°C. Our dangerous cladding handle makes lasting metallurgical bonds. In any case, you ought to account for diverse warm extension coefficients in your plan calculations.

What thickness proportions do you offer?

Common setups incorporate 1:2, 1:8, or 1:10 (stainless to aluminum). We customize layering based on whether your need is basic quality or warm execution. Fair tell us your requirements.

How do you handle galvanic erosion concerns?

The interface bond is hermetically fixed amid fabricating. For marine situations, we prescribe securing or coating uncovered edges to avoid localized galvanic cells from forming.

Is the fabric congruous with acceptance heating?

Absolutely. When utilizing 400-series stainless steel cladding, the plate gets to be perfect for high-efficiency acceptance applications. The attractive properties empower amazing warming performance.

Partner With Experience and Reliability

Baoji City ShenAo Metal Materials Co., Ltd. brings 17 a long time of composite fabric mastery to your ventures. Our investigate and advancement group persistently investigates unused forms and application regions. We've set up organizations with hundreds of gear producers who depend on our steady quality and opportune delivery.

You merit a provider who gets it your specialized challenges and reacts with commonsense arrangements. Our customer-centric approach implies you get master direction from introductory determination through last conveyance and past.

Contact Us

Ready to specify the right Aluminum stainless steel clad plate composite solution? Reach out to our team today at zh@baojiti.com.cn for technical consultation and customized quotes.