AA 7175 Aluminum Alloy
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://alloyfyi.com/iframe/entity/aa-7175-aluminum-alloy/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://alloyfyi.com/entity/aa-7175-aluminum-alloy/Add a dynamic SVG badge to your README or docs.
[](https://alloyfyi.com/entity/aa-7175-aluminum-alloy/)Use the native HTML custom element.
Add one script tag to your page:
<div data-alloyfyi="entity" data-slug="aa-7175-aluminum-alloy"></div>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
Embed as an iframe:
<iframe src="https://alloyfyi.com/iframe/entity/aa-7175-aluminum-alloy/?style=modern&theme=light" width="420" height="400" frameborder="0" loading="lazy" style="border:0;border-radius:10px;max-width:100%"></iframe>
Paste the URL in WordPress, Medium, or Ghost:
https://alloyfyi.com/zh-hans/alloys/aa-7175-aluminum-alloy/
Shields.io-compatible SVG badge:
Web Component:
<alloyfyi-entity slug="aa-7175-aluminum-alloy"></alloyfyi-entity>
<script src="https://cdn.jsdelivr.net/npm/alloyfyi-embed@1/dist/embed.min.js" defer></script>
系列: Aluminum Alloy
Zinc Alloy (Al-Zn). AA designation 7175.
性能评级
Performance Radar
| 性能 | Rating |
|---|---|
| Strength | 6 / 10 |
| Corrosion Res. | 6 / 10 |
| Lightweight | 9 / 10 |
| Machinability | 8 / 10 |
| Affordability | 7 / 10 |
| Heat Res. | 4 / 10 |
成分
机械性能
| 抗拉强度 | 541.5 MPa |
| 屈服强度 | 482.5 MPa |
| 伸长率 | 10.2% |
| 硬度（洛氏） |
化学成分
| 元素 | 百分比 (%) |
|---|---|
| Al | 89.87 |
| Cr | 0.22 |
| Cu | 1.49 |
| Fe | 0.16 |
| Mg | 2.54 |
| Mn | 0.1 |
| Si | 0.11 |
| Ti | 0.1 |
| Zn | 5.41 |
购买渠道 AA 7175 Aluminum Alloy
说明
AA 7175 is a high-purity variant of 7075 with tighter impurity limits and higher zinc content, specifically designed for aerospace forgings requiring optimized strength, fracture toughness, and resistance to stress corrosion cracking in T736 or T73 temper. The improved microstructural homogeneity from tighter composition control results in superior fatigue resistance compared to standard 7075. Applications include aircraft structural forgings, wing spars, bulkhead frames, and other critical aerospace forged components.