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1·Made by mixing elemental or alloy powders and compacting the mixture in a die, the resultant shapes are then sintered or heated in a controlled atmosphere furnace.

通过混合元素或合金粉末并在模具中压实混合物，再烧结或在环境可控炉内加热制成最终形状。

2·The SM master alloy was used to add high oxygen affinity elements Mn and si into the sintered steel as alloying elements to improve the mechanical properties.

通过添加硅锰母合金，将硅、锰这两种对氧亲和力较高的元素加入到烧结钢中，以改善烧结钢的力学性能。

3·But the addition of SM master alloy has some deleterious effect on the toughness of sintered steel.

但添加硅锰母合金对冲击韧性有不利影响。

4·It is stated that the high-temperature alloy powder sintered porous tubes have been used as the filtering articles in the activating apparatus applied in the petroleum-chemical industry.

叙述了高温合金烧结多孔管用作活化器过渡元件(石化工业用)的情况。

5·A new composite sintered coating on artificial roots of tooth made of titanium alloy was made by a two step sintering method.

采用两步烧结法制备了新型的钛合金牙根种植体表面复合涂层。

6·The sintered state of honeycomb filled with alloy powder had great influence on the sealing performance.

蜂窝填充粉末的烧结状态对其封严性能及使用寿命有十分重要的影响。