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一种新的大模比的真空热压机,在美国马萨诸塞州萨默维尔GCA/真空工业公司生产出来。它用于研究和以试验厂规模压制难熔氮化物、碳化物、硼化物和其他高温化合物。声称用该机可为施加的轴向力编制程序,比起热等静压可更好地控制某些性能。 GCA真空热压机额定设计能力为100吨。为了在温度达2300℃下可靠地操作、配备以石墨电阻元件,当组合加热元件是240mm×29Omm时,允许
A new large-area ratio vacuum hot press was produced by GCA / Vacuum Industries, Somerville, Mass., USA. It is used to research and suppress refractory nitrides, carbides, borides and other high temperature compounds at pilot plant scale. It is claimed that the machine can be used to program the applied axial forces to control certain properties better than hot isostatic pressing. GCA vacuum hot press rated design capacity of 100 tons. For reliable operation at temperatures up to 2300 ° C, equipped with a graphite resistance element, when the combined heating element is 240 mm × 29 mm,