Stainless Steel Clad Plate | Composite Steel Sheet | MESCO

1. Definition

It's a kind of metal material, metal composite steel plate, which is made of stainless steel and galvanized composite together. It can replace stainless steel of the same thickness while reducing costs without compromising quality. Our company is ISO 9001 certified, and our product quality, manufacturing capabilities, and reliable service have earned recognition from major industry leaders.

2. Product Structure

This product uses polymer adhesive film to composite and process metal materials of the same or different materials, achieving a comprehensive effect of shock absorption, noise reduction, heat insulation, and corrosion prevention, as well as cost reduction.

1. Technical Data Sheet

Yield strength (Mpa) ≥ 300 N/mm2 Tensile strength (Mpa) ≥ 410 N/mm2 Elongation (%) ≥35 Peel strength (N/mm) ≥8 Salt spray test: 500 hours, no surface corrosion, no floating, no bubbles, no distortion

3. Manufacturing Process

Q1: What is stainless steel composite plate?

Stainless steel composite plate is a high-cost-performance steel product made by bonding stainless steel and galvanized steel with high-performance polymer adhesive. It serves as an excellent alternative to solid stainless steel.

Q2: What are its standard thickness and width ranges?

Stainless steel thickness: 0.15–0.5mm Galvanized steel thickness: 0.65–2.85mm Total composite thickness: 0.8–3.0mm Max width: 1300mm

Q3: After bending, will the stainless steel and galvanized layers separate?

This is a common concern, but as you can see from this sample (shows demo), even with a 180° bend, there’s no delamination.Our high-strength polymer adhesive undergoes rigorous peel testing under various temperatures, and we provide peel strength reports for verification. For example, ThyssenKrupp Elevator uses our product and is highly satisfied—they’ve become a long-term partner.

Q4: What’s the typical coil weight?

Each composite coil weighs ~11 metric tons, so ordering in multiples of 11 tons ensures the best pricing.

Q5: Which manufacturers supply the stainless/galvanized base materials? Is quality guaranteed?

We source stainless steel from top domestic mills like Tsingshan Group, and our galvanized steel comes from equally reputable suppliers—all with stringent quality control.

Q6: Does this composite plate really cost 20-30% less than solid stainless steel?

Absolutely! You can easily verify this. Send us your specs—we’ll provide a quote, and you’ll see the savings for yourself. The numbers will surprise you!