Tinplate Cans – Eco-Friendly, Recyclable & Cost-Efficient Packaging
1. Sustainable development advantages
Recyclability
Tinplate can has unique magnetic adsorption characteristics, which can be efficiently separated and recycled by magnetic separators to achieve unlimited recycling. Compared with other materials, metal can packaging has a higher recycling rate, which is in line with the global environmental protection trend.
Low pollution & natural degradation
Tinplate container is an environmentally harmless material. After being discarded, it can be naturally oxidized and reduced to iron ore without residual pollution. At the same time, its production does not require cutting down trees to protect the ecological balance.
Resource conservation
Modern shredding technology can remove more than 98% of pollutants, and the recycled scrap iron can be directly used for steel smelting, which can save 230m³ natural gas per ton and greatly reduce energy consumption.
Policy and trend support
The international organization "METAL recycles forever" promotes metal packaging recycling, and the deepening of China's garbage classification policy has also increased the recycling rate of tin box.
2. Process and cost advantages
High production efficiency: Traditional tinplate boutique boxes are pressed and formed by punching hardware molds, which saves manpower compared to handmade paper boxes.
Environmental protection and safety: No glue is required throughout the production process to avoid chemical pollution.
Lower cost: Iron box raw materials (tinplate sheets) can be produced from ore or recycled materials, and large-scale manufacturing is more price competitive.
3. Raw materials and production
Two production methods of iron can raw materials (tinplate):
Iron ore coke smelting
Recycling of tinplate cans
The two have the same quality and do not damage forest resources, which meets the needs of sustainable development.
4. Secondary use value
The metal properties of tin can packaging give it a powerful secondary use scenario:
Basic functions: storage boxes, pencil cases, piggy banks
Creative transformation: candle jars, audio jars, DIY decorations, etc.
Compared with handmade paper boxes, iron boxes have a longer service life, further reducing resource waste.