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Tap processing for Hastelloy C22 and C276
For Tap processing of Hastelloy C22 and C276, A-SFT and EX-SUS-SFT are recommended if they have been settled. As a guideline for cutting conditions, adjust the cutting speed (Vc) to 3 m/min as a guide.
If it has been aged, it will be in a state where the hardness is contained to some extent.
Originally, we recommend "NI-SFT" for Ni-based super-heat-resistant alloys.
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