Material Science and Selection Strategy ABS Material Characteristics Comprehensive Performance: High strength, good toughness, dimensional stability Processing Performance: Easy injection molding with high surface finish Cost Advantage: Economical solution for…
Material Science and Selection Strategy Polypropylene (PP) Material Characteristics Structural Rigidity: Shore hardness up to 85D+ for stable performance Load Capacity: 3-inch size supports 80kg+ static load capacity Chemical Resistance:…
Sticking in injection molded parts occurs when the plastic part adheres to the mold surface during ejection, primarily caused by insufficient draft angles, poor surface finish, inadequate cooling, improper process…
Bubbles in injection molded parts are cavities formed by trapped gases, moisture vaporization, or vacuum voids due to uneven cooling and shrinkage, typically caused by material moisture, poor venting, process…
The strongest injection molded plastic, when considering a balance of tensile strength, impact resistance, and heat tolerance, is polyetheretherketone (PEEK). It stands out for its exceptional mechanical properties, making it…
1、Answer Check for mold lines (thin seams where mold halves meet), ejector pin marks (small circular indentations from part removal), and gate vestiges (small nubs where molten material entered the mold). Look for uniform thickness, surface…
I. Market Size and Growth Trends 1.1 Overall Size In 2024, the global injection – molded plastics market reached a size of $335.4 billion. Looking at historical data, the market…
Polycarbonate (PC) is a thermoplastic engineering plastic with high strength, high transparency, high temperature and impact resistance. Its excellent physical properties and weather resistance make Polycarbonate injection molded parts widely used in…
Polypropylene is a translucent thermoplastic characterized by low density, high strength, good insulation and low water absorption. It has a high melting point, with injection temperatures typically between 200 and…
Small injection molded parts are a vital component in the realm of plastic products, distinguished by their small size, high precision, and complex structures. They are widely utilized across various industries such…