Bar PPS+40GF manufacturing

The manufacturing process of bar PPS+40GF is a complex and precise process, and its manufacturing process steps will be described in detail below.

Step 1: Material preparation

The manufacture of bar PPS+40GF first requires the preparation of the required raw materials, namely polyphenylene sulfide (PPS) and 40% glass fiber (GF). Both of these raw materials must be of high quality to ensure the performance and quality of the final product.

The second step: mixing and melting

The PPS particles and glass fiber particles prepared in advance are put into the mixer for mixing and melting. The proportion of mixing is usually 60% PPS and 40% glass fiber, which can improve the strength and hardness of the product.

Step 3: Extrusion

After mixing and melting, the molten material is extruded by an extruder to form a rod shaped PPS+40GF raw material. Extrusion is the process of squeezing the molten material into a specific shape through the mold, which needs to ensure the control of temperature and extrusion speed to ensure the quality of the product.

Step 4: Cooling and curing

The extruded rod PPS+40GF raw material is cooled and solidified to ensure the structural and dimensional stability of the product. The cooling process requires strict control of temperature and speed to avoid deformation or cracking of the product.

Step 5: Cut

After cooling and curing, PPS+40GF bars are cut by cutting machines to obtain the length and diameter that meet the requirements of the product. Cutting should be accurate and fast to improve production efficiency and product quality.

Step 6: Surface treatment

Finally, the surface treatment of the cut bar PPS+40GF is carried out to improve the smoothness and beauty of the product. Common surface treatment methods include grinding, painting or other special surface treatment processes.

In summary, the manufacturing process of bar PPS+40GF includes multiple steps such as material preparation, mixing and melting, extrusion, cooling and curing, cutting and surface treatment, each of which requires strict control and careful operation to ensure that the quality and performance of the final product meet the requirements. In actual production, it is also necessary to adjust and optimize according to product requirements and the actual situation of production equipment to improve production efficiency and product quality.