Class 102 Injection Molds: Balancing Precision and Economy. Key Features: – Good Tolerances: Class 102 molds strike a balance between precision and cost-effectiveness, offering solid tolerances. – Moderate Lifespan: Designed for medium production volumes, these molds provide durability without the extended lifespan of Class 101 molds.

The Plastics Industry Association (formerly known as the Society of Plastics Industry or SPI mold classifications) has mold standards categorized into five classifications to guide quotes and orders into uniform mold class types:

The Renfe Class 102 or S-102 [note 1] (nicknamed "Pato" in Spanish, because of its nose that looks like the beak of a duck) is a push-pull high-speed train used for the AVE service and operated in Spain by the state-run railway company Renfe, and based on Bombardier Transportation's power car technology.

Class 102 molds have medium to high output rates and are less expensive than class 101 molds. They are the most common pick for parts that require tight tolerances or those that work with abrasive materials. Class 103 molds are suitable for production requirements of …

The SPI Mold Classification system consists of four primary classes: Class 101, Class 102, Class 103, and Class 104. These classes are designed to represent different levels of mold complexity, precision, and durability.

The British Rail Classes 101 and 102 diesel-mechanical multiple units were built by Metro-Cammell at Washwood Heath in Birmingham, England, from 1956 to 1959, following construction of a series of prototype units.

Class 102 Molds. Class 102 molds strike a balance between quality and cost. Suitable for medium to high production, these molds are designed for projects requiring up to one million cycles. While they might not boast the extreme durability of Class …

Jan 23, 2024 · Class 102 molds combine affordability and quality in a harmonious way. These molds are made for applications requiring up to a million cycles and are appropriate for medium to high production volumes. They may not be as durable as Class 101 molds, but they still have a remarkable lifespan.

Class 102: Class 102 molds maintains the high standards and longevity of a Class 101 tool, but may have less efficient cold runners / gates, resulting in longer cycle times, runner waste, and secondary degating.

Jan 6, 2025 · Class 102 Supporting medium to high production volumes ranging from 500,000 to 1 million parts, Class 102 molds work best for abrasive materials and/or parts requiring tight tolerances. Similar to Class 101, the mold base and surfaces under this classification are also made with heat-treated tool steel to effectively combat premature wear and tear.