At present, the production of Wire to board terminal can be divided into two parts: plastic injection molding production and copper parts production, which can be assembled to produce finished terminals! In the plastic production process, impurities should be prevented from entering, because the mixing of impurities may affect the strength and insulation of the insulating parts. So how to prevent impurities from entering during the production of wire to board terminal plastics?

Wire to board terminalThe reasons for impurities mixed in the plastic production process

1. Impurities may come from the plastic raw materials themselves

Some manufacturers say "we use brand new materials, no or no impurities", is this really true? This claim is inherently problematic, and producers of plastic raw materials cannot guarantee that any batch of raw materials will be free of metallic impurities! Even if it can do this, its manufacturing process and control process are very complex, and the price of the product must be very expensive. But who can guarantee that the subsequent transportation, use or processing can completely avoid the possibility of metal impurities mixed in?

In fact, high-quality plastic pellet raw materials only reduce the metal impurities in the plastic as much as possible, or reduce it to an acceptable level for users. So be careful when purchasing materials.

Wire to board terminalHow to avoid impurities in the plastic production process

1. When purchasing raw materials, try to choose the original materials from the original factory, and do not be greedy for cheap;

2. In the injection molding production, a strong magnet can be installed in the barrel, which can effectively solve the inhalation of most metals.