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![How to Select Mold Steel for TPU Materials]()
How to Select Mold Steel for TPU Materials
TPU (Thermoplastic Polyurethane) is a widely used elastomer with high melt viscosity, poor flowability, strong tendency to adhere to mold surfaces, and slight corrosiveness when exposed to high temper
2026/02/26 Injection Molds
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![Key Points for Low-Cost Steel Selection in Plastic Molds]()
Key Points for Low-Cost Steel Selection in Plastic Molds
Using low-cost mold steels reasonably is an effective way to reduce mold cost without sacrificing basic service life and product quality. Low-cost steels do not mean inferior materials, but accurate m
2026/02/26 Plastic Molds
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![Repair Methods for Injection Mold Steel Wear]()
Repair Methods for Injection Mold Steel Wear
During long-term production, key areas of injection molds, including cavities, cores, gates, slides, inserts, and parting surfaces, are prone to scratches, galling, wear, corner collapse, and erosion.
2026/02/26 Injection Mold
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![Debugging Skills for Water-Assisted Injection Molding Process]()
Debugging Skills for Water-Assisted Injection Molding Process
Water-assisted injection molding (WAIM) is a specialized injection molding technology widely used for producing hollow, thick-walled plastic products. The key to stable molding lies in precise control
2026/02/26 Injection Molding
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![The Difference Between High-Gloss Injection Molding and Conventional Injection Molding]()
The Difference Between High-Gloss Injection Molding and Conventional Injection Molding
In the realm of plastic processing, high-gloss injection molding (also known as RHCM, Rapid Heat Cycle Molding, or steam heating molding) represents a significant advancement over conventional injecti
2026/02/25 Injection Molding
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![Precision Control Guidelines for Injection Mold Temperature]()
Precision Control Guidelines for Injection Mold Temperature
Mold temperature is one of the most critical parameters in the injection molding process, directly influencing the quality, cycle time, and mechanical properties of the final part. It is a delicate ba
2026/02/25 Plastic Molds
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![Recommended Steel List for Injection Mold Hot Runner Nozzles]()
Recommended Steel List for Injection Mold Hot Runner Nozzles
The selection of steel for the hot runner nozzle in an injection mold is a critical factor that directly determines the system's service life, part quality, and production stability. The nozzle is
2026/02/25 Injection Molds
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![What Steel Grades Are Used for PPS Plastic Molds?]()
What Steel Grades Are Used for PPS Plastic Molds?
Polyphenylene sulfide (PPS) is a high-performance engineering plastic with exceptional thermal stability, chemical resistance, and mechanical strength, making it a material of choice for automotive, e
2026/02/25 Injection Mold
