craving
发表于 2025-3-26 23:28:12
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吞下
发表于 2025-3-27 03:24:18
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过份
发表于 2025-3-27 07:09:19
Hot Hydrostatic Extrusion Processrom that time on, the process has been applied to composite materials, special alloys, and exotic or precious metals, with the results of diverse research and development indicating its eventual utilization in industry.
CRAFT
发表于 2025-3-27 13:30:14
Tooling for Hydrostatic Extrusionh cyclic pressures up to about 2.0 GPa, and a large tangential stress is imposed at the bore. In most cases, it is designed to be kept within elastic limits under service conditions, but usually suffers from fatigue failure. The stem is under a uniaxial compressive load, and its life is much longer
Coeval
发表于 2025-3-27 15:47:55
Clad Composite Metalsdeformation of clad metals, because there is no friction between the metal and the container or the metal and the die. Relatively low temperature with high reduction ratio is the most appropriate environment for the manufacture of clad metal products and this is provided by the hydrostatic extrusion
甜食
发表于 2025-3-27 18:00:07
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换话题
发表于 2025-3-27 22:10:52
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不能仁慈
发表于 2025-3-28 03:29:02
ypothala-mische Releasing-Faktoren, hypophysäre Peptide und Hormone der Zielorgane strukturierten Systems. Das besondere Interesse der psychiatrischen Forschung an der Neuroendokrinologie war zunächst auf Beobachtungen gestützt, die darauf hinwiesen, daß diejenigen neuronalen Mechanismen, die wir mi
GIDDY
发表于 2025-3-28 08:11:28
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舞蹈编排
发表于 2025-3-28 11:06:15
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