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Maintenance is a small amount of material along the shape or the contour of the inner mold, so as to improve the gloss and perpendicularity of the edge of a pre...
Release time:2019-10-10
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Basic knowledge of stamping die terminology 1, the edge of the edge of the edge is close to the closed process of the basic knowledge of the edge of the edge of...
Release time:2019-10-10
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Edge cutting die in the matter, its edge department by intense friction and extrusion, and by the impact of the inevitable impact, which requires the edge cu...
Release time:2019-09-16
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With the rapid growth of science and technology, the use of metal stamping parts in various industries is becoming more and more common, the quality and size of...
Release time:2019-09-16
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The copper ring brooch mould includes upper and lower mould, upper mould plate, upper inner mould plate, concave and convex mould, bolt, tool handle and cutting...
Release time:2019-09-16
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Beyond trimming die layout, everything on the trimming die set and alloy mould, product on the edges of the die set with internal intermediate cutting die with ...
Release time:2019-09-16
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Precision metal stamping parts design principle: the design of the stamping parts must be simple shape, reasonable structure, in order to help simplify the m...
Release time:2019-09-16
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Alleged flow is hanged, it is to point to manual when spraying 3 prevent paint, because operation is not proper, craft is not skilled wait for a reason, the 3...
Release time:2019-09-16