What material is this stainless steel fruit tray made of?
- Share
- Issue Time
- Jul 2,2026
pyein’s stainless steel fruit trays are manufactured using high-quality 304 stainless steel (also known as 18/8 stainless steel), which contains 18% chromium and 8% nickel. This is the industry standard for food-contact surfaces and is widely recognized as safe by the FDA under 21 CFR Part 177.
Why 304 Stainless Steel?
304 stainless steel is the most commonly used food-grade stainless steel globally. Its 18% chromium content forms a passive layer of chromium oxide on the surface, making it highly resistant to rust, corrosion, and staining — even after repeated washing in commercial dishwashers.
The 8% nickel content enhances the material’s durability and gives it a bright, polished finish that maintains its appearance over years of use. Unlike 430 stainless steel (which contains no nickel and is magnetic), 304 is non-magnetic and offers superior corrosion resistance.
At pyein, we source our raw materials from ISO 9001-certified suppliers and conduct regular composition testing to ensure every batch meets the 304 grade specification.
Key Material Properties
- Grade: AISI 304 (18/8 stainless steel) — the food industry gold standard
- Corrosion resistance: Excellent against food acids, moisture, and commercial detergents
- Temperature range: Safe from −20°C to 800°C, suitable for both hot and cold service
- Surface hardness: Resists scratches and dents in daily commercial use
- Recyclability: 100% recyclable at end of life — an environmentally sustainable choice
Real-World Case
A 5-star hotel chain in Dubai replaced their previous 430 stainless steel fruit trays with pyein 304-grade trays after experiencing rust spots within 6 months. After switching to pyein, the same trays showed zero corrosion after 18 months of daily buffet service and commercial dishwasher cycles.
Material Grades Comparison
Interested in pyein 304 stainless steel fruit trays for your business?
Send Inquiry