Hot forging rolling extrusion etc.
热锻、滚轧、热压等等.
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The thermal load is the main reason which causes damage of hot forging die.
热应力是造成热锻模损伤失效的主要原因.
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This high - strength steel can be used in the manufacture of hot forging dies, extrusion die.
此钢系高强度热作模具钢,可用于制造热锻模 、 挤压模、铜合金压铸模.
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Can be used in the manufacture of hot forging scale or hot extrusion dies.
可用于制造热锻造模或热挤压模具.
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The multi - mechanism and mathematic models of microstructure evolution during material hot forging were emphatically de - scribed.
重点介绍了金属热锻过程中材料微观组织演变的机理和数学模型.
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