The reason why plastic products are brittle

other knowledge 456 22/06/2023 1042 Emily

? The phenomenon of plastic products cracking can be caused by many reasons, including: heat stress, inadequate wall thickness, overmodulation, weak temperature resistance material, uneven force on the product surface, and insufficient toughness of the material. 1. Heat Stress: High temperatures ......

The phenomenon of plastic products cracking can be caused by many reasons, including: heat stress, inadequate wall thickness, overmodulation, weak temperature resistance material, uneven force on the product surface, and insufficient toughness of the material.

1. Heat Stress: High temperatures can cause thermoplastic materials to expand, which can cause excessive stress to be applied to the plastic product and eventually lead to cracking. Thus, it is important to ensure that thermoplastic materials are not exposed to high temperatures during storage and handling.

2. Inadequate Wall Thickness: Due to the need for mass production, plastic products often have thin walls in order to reduce cost. However, the thin walls of plastic products can be easily affected by external forces and ultimately lead to cracking. Therefore, it is important to ensure that the product has sufficient wall thickness in order to withstand external forces.

3. Overmodulation: Overmodulation is a process in which the walls of a plastic product are stretched beyond their maximum rating. When overmodulation occurs, the product will become brittle and may easily crack. Therefore, it is important to ensure that plastic products are not overmodulated during production.

4. Weak Temperature Resistance Material: Some thermoplastic materials used in the production of plastic products have poor temperature resistance. As a result, they can easily crack when exposed to high temperatures. Therefore, it is important to choose the right thermoplastic material in order to ensure that the product will not be prone to cracking under high temperatures.

5. Uneven Force on the Product Surface: The plastic product may be subject to uneven forces during storage and handling, which can lead to cracking. Therefore, it is important to ensure that the product is stored and handled in a way that avoids uneven forces on its surface.

6. Insufficient Toughness of the Material: Some thermoplastic materials are not tough enough, and thus can easily crack under external stress. Therefore, it is important to ensure that the material used in the production of plastic products is tough enough to resist cracking.

To minimize the likelihood that plastic products will crack, it is important to ensure that the thermoplastic materials used in the production process meet standards and that the products are not subject to excessive force during storage and handling. Additionally, adequate wall thickness and toughness of the material must be chosen in order to maximize the resistance of plastic products to cracking.

Put Away Put Away
Expand Expand
other knowledge 456 2023-06-22 1042 MelodyRainbow

Plastic products have become a part of modern life. Many of our products we use in daily life such as containers, bags and furniture, are made of plastic. One of the problems with plastic products is breakage. In some cases, plastic products become brittle and break easily. There are several re......

Plastic products have become a part of modern life. Many of our products we use in daily life such as containers, bags and furniture, are made of plastic. One of the problems with plastic products is breakage. In some cases, plastic products become brittle and break easily.

There are several reasons for plastic products becoming brittle. The first is exposure to the sun. Ultraviolet radiation from the sun can degrade the plastic and cause it to become brittle. The second is exposure to extreme temperatures. When plastic is exposed to temperatures that are too hot or too cold, it can become brittle. The third is exposure to chemicals. Some chemicals can cause the plastic to become brittle. The fourth is proper use. If a product is used improperly, it can become brittle more quickly.

In order to prevent brittle plastic products, it is important to keep them away from direct sunlight, store them in temperatures between 0 and 40 degrees Celsius, keep them away from harsh chemicals, and use properly. Additionally, plastic products should be inspected regularly for signs of brittleness. If a product is found to be brittle, it should be thrown away and replaced with a new product.

In conclusion, brittle plastic products can be prevented by following proper storage and use instructions. It is also important to regularly inspect products for signs of brittleness and replace them if necessary. By taking these precautions, we can ensure that our plastic products last longer and are safer for use.

Put Away
Expand

Commenta

Please surf the Internet in a civilized manner, speak rationally and abide by relevant regulations.
Featured Entries
Composite steel
13/06/2023