PPS Rod

PPS rod is a circular cross-section profile made of polyphenylene sulfide resin through extrusion molding process. As a high-performance special engineering plastic profile, it is mainly used for precision machining to manufacture parts that have strict requirements for high temperature resistance, corrosion resistance, and dimensional stability. Its cost performance is very outstanding among special engineering plastics.
Main application areas of PPS rods
Electronic and electrical: micro electronic component packaging, coil bobbin, relay, connector, terminal, insulating partition
Automotive industry: igniters, clutch components, transmissions, EGR valves, sensors, IGBT modules
Mechanical and chemical industry: pump casing, pump wheel, valve, gear, piston ring, bearing bracket, universal head
Aerospace: GF/PPS composite structural parts, wing leading edges and other high-performance components
Household appliances: hot air dryers, hair curlers, rice cookers and other high temperature resistant parts
Instructions for processing and using PPS rods
Pay attention to brittleness: PPS material is hard and brittle, and is sensitive to notch impact. Tools should be kept sharp during machining to avoid micro-cracks.
Avoid specific solvents: PPS is prone to embrittlement and fracture when it comes into contact with polar solvents or alcohol, so please pay attention to the usage environment.
Processing stress: It is recommended to perform stress relief annealing after machining to prevent cracking due to stress release during use.
Tool selection: Due to the high rigidity and wear resistance of the material, it is recommended to use carbide or diamond tools. Instructions for processing and use
Pay attention to brittleness: PPS material is hard and brittle, and is sensitive to notch impact. Tools should be kept sharp during machining to avoid micro-cracks.
Avoid specific solvents: PPS is prone to embrittlement and fracture when it comes into contact with polar solvents or alcohol, so please pay attention to the usage environment.
Processing stress: It is recommended to perform stress relief annealing after machining to prevent cracking due to stress release during use.
Tool selection: Due to the high rigidity and wear resistance of the material, it is recommended to use carbide or diamond tools.