Therefore, in order to solve the above difficulties in the long-term market competition, we have developed solutions:1) Strict supply chain management. The raw materials we purchase must strictly meet the needs of medical injection molding;2) QC system. We have a complete quality management system to eliminate the possibility of medical injection molding products like curved laryngoscope guards being contaminated during the production process.3) Capability of precision processing. We have 17 y…

Medical consumables can be categorized into low value consumables and high value consumables based on the amount of value. Generally speaking, consumables that are easy to wear and tear and have a unit price of less than 500 CNY (About 70 USD) can be categorized as low value consumables, and there are a wide variety of them. Typically, low value consumables do not need to be implanted or intervened into the human body. In addition, low-value medical consumables are also characterized by a larg…

In this article, we will introduce the performance of six types of medical plastics, namely PVC, PE, PS, PP, PTFE and PEEK.

In this article we will introduce the classification of medical devices and performance requirements of commonly used medical plastics.

Yize Mould decided to enter the medical injection molding industry a few years ago. However, in the process of entering the medical injection molding industry, we encountered some technical difficulties.And we finally overcame them.

Wire drawing dies, made of tungsten carbide, are tools used for drawing steel wires. They consist of a die blank and a die case. The quality of wire drawing dies, including the geometric shape and surface finish of the orifice, greatly affects the surface quality of the steel wire and the smoothness of the drawing process. It also has a certain impact on the mechanical properties of the wire and power consumption. Additionally, due to their relatively high cost, the service life of wire drawin…

In the forming process of fasteners, cold heading (extrusion) technology is a primary manufacturing process. Cold heading (extrusion) belongs to the category of metal forming under pressure. In production, external force is applied to the metal at room temperature, causing it to take shape within a predetermined die. This method is commonly known as cold heading.

Hardness testing is an important inspection process for tungsten carbide parts during manufacturing. When it comes to hardness requirements, how should they be tested? After all, tungsten carbide is chosen for its high hardness characteristics.

Tungsten carbide rolls, made of carbide materials, possess high hardness and wear resistance, making them ideal tool materials. They are primarily used for processing and shaping steel in the steel industry and find wide applications in steelmaking, steel rolling mills, non-ferrous metal smelting, and other fields.

Our company specializes in machining ultra-fine tungsten carbide punch with a minimum diameter of 0.02mm, using tungsten steel rods with a diameter of 0.02mm. Tungsten steel punch are important components in hardware stamping molds, and they have higher requirements for tungsten carbide punch in high-precision products.

Tungsten carbide thread machining can be divided into internal threading and external threading. Internal threads can be achieved through EDM (Electrical Discharge Machining) with a minimum diameter of 1.5mm or M2 thread, with a tolerance controlled within 0.01mm.

In many cases, there is a requirement for a mirror-like surface finish or smoothness for the parts or holes used. In such cases, it is necessary to polish the carbide. Our company can achieve a polishing precision of Ra0.015 for carbide holes.