Prime materials for the plastic injection moulds and general pressing moulds, also suitable for making diverse sand and metallic casting components for the auto and other industrial sector purposes.
是塑料模具及一般简易冲压模具的首选材料，也适用于汽车及其它工业部门用的各种砂型及金属型铸件。
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Severe plastic deforming behavior and microstructure evolution of two phases in medium-carbon steel during equal channel angular pressing (ECAP) were investigated by experimental method.
用实验方法研究了中碳钢两相组织在等通道角挤压过程中的强烈塑性变形行为和组织演化过程。
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Precision Parts of Plastic Mold, Pressing Die, Jig and Machinery &Tungsten Steel Mold … Processing and Manufacturing.