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Die-cast zinc alloy

A zinc alloy and raw material technology, applied in the field of alloys, to achieve the effect of good thermal conductivity and electrical conductivity

Inactive Publication Date: 2018-08-14
太仓鸿鑫精密压铸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are still some deficiencies in the thermal and electrical conductivity of existing die-cast zinc alloys

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A die-cast zinc alloy, comprising the following raw materials in parts by weight:

[0023] Si: 10 parts by weight;

[0024] Nd: 3 parts by weight;

[0025] Mo: 2 parts by weight;

[0026] Cu: 2.6 parts by weight;

[0027] Ni: 5 parts by weight;

[0028] Mg: 10 parts by weight;

[0029] W: 1 part by weight;

[0030] B: 4 parts by weight;

[0031] La: 9 parts by weight;

[0032] Y: 3 parts by weight;

[0033] Zn: 1100 parts by weight.

Embodiment 2

[0035] A die-cast zinc alloy, comprising the following raw materials in parts by weight:

[0036] Si: 18 parts by weight;

[0037] Nd: 3.6 parts by weight;

[0038] Mo: 12 parts by weight;

[0039] Cu: 12.6 parts by weight;

[0040] Ni: 16 parts by weight;

[0041] Mg: 22 parts by weight;

[0042] W: 8.2 parts by weight;

[0043] B: 12 ​​parts by weight;

[0044] La: 12.5 parts by weight;

[0045] Y: 11.8 parts by weight;

[0046] Zn: 1340 parts by weight.

Embodiment 3

[0048] A die-cast zinc alloy, comprising the following raw materials in parts by weight:

[0049] Si: 15 parts by weight;

[0050] Nd: 3.2 parts by weight;

[0051] Mo: 6 parts by weight;

[0052] Cu: 10.6 parts by weight;

[0053] Ni: 10 parts by weight;

[0054] Mg: 15 parts by weight;

[0055] W: 3 parts by weight;

[0056] B: 7 parts by weight;

[0057] La: 11 parts by weight;

[0058] Y: 10 parts by weight;

[0059] Zn: 1200 parts by weight.

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PUM

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Abstract

The invention discloses die-cast zinc alloy. The die-cast zinc alloy comprises the following raw materials of, by weight, 10-18 parts of Si, 3-3.6 parts of Nd, 2-12 parts of Mo, 2.6-12.6 parts of Cu,5-16 parts of Ni, 10-22 parts of Mg, 1-8.2 parts of W, 4-12 parts of B, 9-12.5 parts of La, 3-11.8 parts of Y and 1100-1340 parts of Zn. The die-cast zinc alloy has the beneficial effect of having good heat conducting and electricity conducting performance.

Description

technical field [0001] The invention relates to the technical field of alloys, in particular to a die-casting zinc alloy. Background technique [0002] There are still some deficiencies in the thermal and electrical conductivity of existing die-cast zinc alloys. Contents of the invention [0003] The purpose of the present invention is to provide a die-casting zinc alloy, which has better thermal and electrical conductivity. [0004] To achieve the above object, the technical solution of the present invention is [0005] A die-cast zinc alloy, comprising the following raw materials in parts by weight: [0006] Si: 10-18 parts by weight; [0007] Nd: 3-3.6 parts by weight; [0008] Mo: 2-12 parts by weight; [0009] Cu: 2.6-12.6 parts by weight; [0010] Ni:5-16 parts by weight; [0011] Mg: 10-22 parts by weight; [0012] W: 1-8.2 parts by weight; [0013] B: 4-12 parts by weight; [0014] La: 9-12.5 parts by weight; [0015] Y: 3-11.8 parts by weight; [0016]...

Claims

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Application Information

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IPC IPC(8): C22C18/00
CPCC22C18/00
Inventor 钱伟国
Owner 太仓鸿鑫精密压铸有限公司
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