Publication Information and Contributors Forming and Forging was published P2

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Publication Information and Contributors Forming and Forging was published P2

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Fig. 4 Double-frame power hammer used for open-die forging A typical open-die forging hammer is operated by steam or compressed air--usually at pressures of 690 to 825 kPa (100 to 120 psi) for steam and 620 to 690 kPa (90 to 100 psi) for air. These

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