Advantages and Disadvantages of Casting Pattern Types

Advantages and Disadvantages of Casting Pattern Types

The following table summarizes the advantages and disadvantages of the different classes of pattern equipment used by metal casters. Pattern Type Advantages Disadvantages Wood Loose Low cost to produce. Use to produce plastic patterns. Easily modified. Not suitable for production batches unless converted into plastic before becoming worn. Tend to become inaccurate and to produce poor…

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