Food Grade Stainless Steel

Stainless steel cooking equipment, such as pots, toasters, and grills, should primarily be non-toxic and safe for food contact. Additionally, performance factors like corrosion resistance, high-temperature tolerance, and ease of cleaning and maintenance are crucial for high-quality kitchenware.

304, 304L, 316, 316L, 321, 309S, and 310S stainless steel grades are known for maintaining excellent performance in high-temperature environments and resisting rust, making them ideal for manufacturing various cooking equipment.

• 304, 304L: These grades offer excellent corrosion resistance and heat resistance, making them widely used for manufacturing stainless steel pots, toasters, coffee makers, grills, steam baskets, frying pans, blenders, BBQ grills, and ovens.
• 316, 316L: These grades provide better corrosion resistance in saline environments, making them suitable for stainless steel utensils that come into contact with salty or acidic foods.
• 430: Known for its good formability and oxidation resistance, 430 stainless steel is commonly used for making pots and other cooking utensils, although its corrosion resistance is slightly lower than 304.
• 321: Containing titanium, 321 stainless steel offers good corrosion and oxidation resistance, especially suitable for high-temperature environments like pots, baking trays, and ovens.
• 309S and 310S: These grades have excellent high-temperature oxidation resistance and are suitable for high-temperature environments, such as ovens and BBQ grills.

Stainless steel kitchen furniture and appliances must not only meet requirements for corrosion resistance and high strength but also be aesthetically pleasing as display furniture. Additionally, easy cleaning and maintenance are essential in the grease-laden kitchen environment.

304, 304L, 409, 430, 2205, 2207, 436, 439, and 441 stainless steel grades possess excellent corrosion resistance, mechanical properties, and can maintain an attractive appearance, making them suitable for manufacturing kitchen furniture and appliances.

• 304, 304L: Widely used for making stainless steel range hoods, kitchen sinks, refrigerators, tables, bars, countertops, and workbenches.
• 430: Due to its magnetic properties and lower cost, 430 stainless steel is also commonly used for kitchen furniture, though it requires regular maintenance to prevent corrosion.
• 441, 409: These grades offer good high-temperature resistance and oxidation resistance, making them suitable for range hoods and exhaust fans.

Stainless steel used in food storage containers and utensils must not react with food. Additionally, these containers need high corrosion resistance due to additives in some foods. Easy cleaning is also a significant advantage for these materials.

• 304, 304L: Suitable for manufacturing stainless steel containers, barrels, filters, mixing bowls, and strainers.
• 316, 316L: These grades perform better in more severe environments, making them ideal for storing acidic foods. They offer excellent corrosion resistance and hygienic properties, making them suitable for food containers and utensils.

Stainless steel used in cutlery and drinkware must have good hardness and wear resistance, especially for knives, where high hardness and strength are essential. For modern consumers, cutlery and drinkware are not just containers but also decorative items that enhance the aesthetic appeal of their collection.

• 304, 304L: Used for making stainless steel drinkware, water dispensers, kettles, cups, cutlery, and utensil racks.
• 410, 410S, 420J1, 420J2: These grades have high strength and good wear resistance, suitable for manufacturing various knives, cutlery, and drinkware.
• 430: Suitable for lower-cost stainless steel cutlery and drinkware.