1. Structural stability: The wall thickness of aluminum cans is relatively thin. When the capacity increases, in order to maintain the structural stability and compressive strength of the can, it may be necessary to increase the wall thickness of the can or use a more complex structural design. This increases production costs and material consumption.
2. Convenience of use: Large capacity means heavier weight, which may be inconvenient for users, especially when carrying, opening and drinking. The original design intention of cans is to facilitate portability and disposable drinking. The excessive capacity violates this original intention.
3. Market demand: The market demand for large-capacity aluminum cans is not high. Most consumers prefer to buy small-capacity drinks, which can meet immediate drinking needs and avoid waste. Large-capacity cans may not find a sufficient consumer base in the market.
4. Storage and post-opening issues: Once opened, aluminum cans cannot be resealed, so how to store the remaining beverages after opening large-capacity cans becomes a problem. Prolonged exposure to air may cause the drink to spoil.
5. Production costs: The cost of producing large-capacity aluminum cans will be higher than that of small-capacity cans, including raw material costs, processing costs, and possible transportation and storage costs. In the absence of sufficient market demand, it is not cost-effective to increase costs.
6. Environmental considerations: Large-capacity cans may mean more consumption of aluminum materials, which is contrary to the current concepts of environmental protection and sustainable development. Small-capacity cans are more conducive to the rational utilization and recycling of resources.
Material optimization and cost considerations:
The 330 ml capacity may optimize the use of aluminum materials while ensuring the strength and convenience of use of the container. This capacity can hold the right amount of liquid while using relatively little material, thus reducing costs.
Portability:
The 330ml capacity fits in one hand, making it easy to carry and drink outdoors. This kind of capacity will not be too heavy, nor will the capacity be too small to meet consumer needs.
Industry standards and market acceptance:
In some markets, particularly the beverage and beer industries, 330 ml has become a standard can size. This standardization helps the production line operate efficiently, reducing the need to change tools or adjust equipment.
Consumers are also accustomed to packaging of this capacity, so market acceptance is high.
Environment and Sustainability:
Aluminum cans are more environmentally friendly than other packaging materials (such as plastic) because they can be recycled and reused unlimited times without losing quality. Choosing the appropriate capacity can reduce resource waste and environmental impact while meeting consumer demand.
Capacity difference:
The 330 ml can, as its name suggests, has a capacity of 330 ml.
The 500ml can has a larger capacity of 500ml, which means it can hold more liquid.
Usage scenarios and purposes:
Due to its moderate capacity and portability, the 330 ml can is very suitable as a packaging container for single drinking, meeting the needs of single drinking of drinks such as carbonated drinks, energy drinks, juices, etc.
Due to its larger capacity, the 500ml can is more suitable for families or small gatherings, such as outdoor picnics, family gatherings, etc., and is also suitable for drinking for a longer period of time.
Carrying and storing:
While both are aluminum cans, which are lightweight and easy to carry, the 330ml can may be more convenient for individuals to carry around due to its smaller size and lighter weight.
Although the 500ml can is relatively heavy, it is still lighter than other packaging materials such as glass bottles and is suitable for carrying in a backpack or handbag.
Environmental protection and sustainability:
Whether it is 330ml or 500ml aluminum cans, they are highly recyclable because aluminum can be recycled and reused unlimited times without losing quality, which meets environmental protection and sustainability requirements.
