Powder material, method for manufacturing communication device, and communication device
AssigneeHuawei Technologies Co., Ltd.
InventorYanzhao Zhou
Life of this patent
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Abstract
A powder material, a method for manufacturing a communication device, and a communication device are disclosed. The powder material according to an embodiment of the present invention includes quartz glass powder, tungsten powder, and an auxiliary material, where a weight proportion of the quartz glass powder is 5% to 90%, a weight proportion of the tungsten powder is 5% to 90%, and a weight proportion of the auxiliary material is 0 to 20%. The powder material according to another embodiment of the present invention includes titanium powder, tungsten powder, and iron powder, where a weight proportion of the titanium powder is 4% to 80%, a weight proportion of the tungsten powder is 5% to 90%, and a weight proportion of the iron powder is 4% to 80%.
Claims8
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the quartz glass powder is 5% to 90%,
- wherein a weight proportion of the tungsten powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein the auxiliary material comprises carbon powder.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the quartz glass powder is 5% to 90%,
- wherein a weight proportion of the tungsten powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein the auxiliary material comprises silicon powder.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the quartz glass powder is 5% to 90%,
- wherein a weight proportion of the tungsten powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein the auxiliary material comprises arsenic powder.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the quartz glass powder is 5% to 90%,
- wherein a weight proportion of the tungsten powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein the auxiliary material comprises a combination of two or more of carbon powder, ceramic powder, silicon powder, and arsenic powder.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the tungsten powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein a weight proportion of the quartz glass powder is 5% to 45%.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the tungsten powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein a weight proportion of the quartz glass powder is 85% to 90%.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the quartz glass powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein a weight proportion of the tungsten powder is 5% to 15%.
A powder material comprising:
- quartz glass powder;
- tungsten powder;
- and
- an auxiliary material,
- wherein a weight proportion of the quartz glass powder is 5% to 90%,
- wherein a weight proportion of the auxiliary material is 1% to 20%, and
- wherein a weight proportion of the tungsten powder is 55% to 90%.
Dependencies are inferred from the claim text.