Stainless Steel Cable Tie Injection Molding Process
metal cable straps is made by the injection molding process. reusable metal zip ties uses nylon 66 as the raw material. In this process, nylon 66 pellets are loaded into the injection molding machine and usually heated to a molten state. After the nylon 66 material is melted by pressure, it is injected into a steel mold with a large number of cavities formed in the form of stainless ties.
Individual plastic molds are grouped side by side to create a batch of zip ties with metal locking tab in a single stroke of molten injection. Soon after, the finished pvc coated stainless steel cable ties can be removed from the steel mold, conditioned and packaged for shipping. 316 stainless steel cable ties is usually produced in batches, and the number depends on the size. If the cable tie is small in size, there will be many cable ties in a batch.
small metal cable ties Some identification marks are attached to each mold at the time of production. In some cases, the labels can be numbers, letters or logos. These marks come in handy when quality control begins to eliminate defects or blockages or identify defects in the mold cavity.
During the production of a cable tie such as 370 x 4.8mm long stainless steel tie straps, some will be present in the mold cavity, resulting in some sunbundler cable ties each time the plastic is injected. If a cavity marked with AZ is used, a continuous number of AZ-marked cable ties will be produced.
Often, spare molds are created to replace defective molds found during the quality control process.
The design and shape of a cable tie is determined by the size and shape of the mold cavity used in the production process. Each has a different way to achieve a unique shape, color, and cable tie length. The manufacturing process must also minimize microscopic marks from the manufacturing process. These can include streaks, bumps, and dents caused by minute irregularities in the mold cavity and the pins used to remove the tie from the cavity.
