Compare Forging to Reinforced Plastics and Composites

This page discusses Reinforced Plastics and Composites (RP/C) compared to Forging - graphite, aramid, S-glass, matrix resins, reinforced plastics composites, performance data, impact resistance, compression strength -Queen City Forging - Custom Forging.
 

Compare Forging...

to Reinforced Plastics and Composites (RP/C)

Less costly materials. High costs are incurred with advanced composite materials like graphite, aramid, S-glass and less common matrix resins. A typical forging application uses materials that are readily available and comparatively inexpensive.
Greater productivity. New advanced-composite part designs may often require long lead times and substantial development costs. The high production rates possible in forging cannot yet be achieved in reinforced plastics and composites.
 Established documentation. RP/C physical property data are scarce and data from material suppliers lack consistency. Even advanced aerospace components are established as forging applications with well-documented physical, mechanical and performance data.
Broader service temperature range. RP/C service temperatures are limited and effects of temperature are often complex. Forgings maintain performance over a wider temperature range.
 
More reliable service performance. Deterioration and unpredictable service performance can result from damage to continuous, reinforcing RP/C fibers. Forging materials out-perform composites in almost all physical and mechanical property areas, especially in impact resistance and compression strength.