Mold Design Guide [best]: Injection

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System requirements

Minimum:

  • CPU: Dual Core
  • RAM: 2 GB
  • GPU: 512 MB
  • OS: Windows 7+
  • HDD: 20 GB

Recommended:

  • CPU: i3 / Ryzen 3+
  • RAM: 4+ GB
  • GPU: 1+ GB
  • SSD for faster load
If you already have a clean Interlude client, you can skip this step and just download the Patch.

Mold Design Guide [best]: Injection

Controlling the "Four Variables"—heat, pressure, flow, and cooling—is essential for quality. Paulson Training Programs Injection Molding Design Guide | Downloadable from Fictiv

| Class | Lifespan (Shots) | Typical Steel | Application | | :--- | :--- | :--- | :--- | | | >1,000,000 | Hardened H-13 (52 HRC) | High volume (automotive, medical) | | 102 | <1,000,000 | P-20 (28-32 HRC) | Medium volume (consumer goods) | | 103 | <500,000 | P-20 / 420SS | Low volume (prototypes) | | 104 | <100,000 | Aluminum / Pre-hard | Prototypes / Bridge tooling | | 105 | <500 | Soft steel / Aluminum | Prototypes only |

Before diving into CAD, we must define the goal: To create a void space (the cavity) that, when filled with molten polymer under pressure, produces a part that meets dimensional and aesthetic requirements, then ejects that part repeatedly with minimal cycle time.

Controlling the "Four Variables"—heat, pressure, flow, and cooling—is essential for quality. Paulson Training Programs Injection Molding Design Guide | Downloadable from Fictiv

| Class | Lifespan (Shots) | Typical Steel | Application | | :--- | :--- | :--- | :--- | | | >1,000,000 | Hardened H-13 (52 HRC) | High volume (automotive, medical) | | 102 | <1,000,000 | P-20 (28-32 HRC) | Medium volume (consumer goods) | | 103 | <500,000 | P-20 / 420SS | Low volume (prototypes) | | 104 | <100,000 | Aluminum / Pre-hard | Prototypes / Bridge tooling | | 105 | <500 | Soft steel / Aluminum | Prototypes only |

Before diving into CAD, we must define the goal: To create a void space (the cavity) that, when filled with molten polymer under pressure, produces a part that meets dimensional and aesthetic requirements, then ejects that part repeatedly with minimal cycle time.