Compact cracks in guide pieces caused by ordinary hydraulicformingpress have been analyzed. Countermeasure to avoid cracks has been proposed for improving the qualification rate in mass production.
The hydraulic jack besides USES in the forging and stamping forming, may also use in rectifying, the press mounting, the pack, the briquetting and the clamp and so on.
液压千斤顶除用于锻压成形外，也可用于矫正、压装、打包、压块和压板等。
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At present, the hot research spot about the powder forminghydraulicpress is the application of electro-hydraulic proportional technology in the powder forminghydraulicpress.