纯钛眼镜架的优点有哪些？纯钛眼镜架和钛合金的优缺点

最近有很多热心网友都十分关心纯钛眼镜架的优点有哪些？纯钛眼镜架和钛合金的优缺点这个问题。还有一部分人想了解纯钛眼镜架和钛合金的优缺点。对此，妙百科小编「烟雨相思醉」收集了相关的教程，希望能给你带来帮助。

目前，眼镜架材料主要分为钛材、高级合金、记忆、板材、其它材料五类。

1、钛是一种纯性金属，比重4.5，韧度高，无磁性反应，对皮肤不过敏，广泛使用于太空技术、珠宝饰品、手术用具等领域，是眼镜行业最高端的材料；

2、重量较一般金属轻48%，解除鼻梁负担，高强度，不易刮伤磨损，有良好的耐腐蚀性和可塑性；

3、相对于其它金属材料不易变形与褪色，稳定性强，突出尊贵品味与高雅气质。

4、钛材镜架主要有纯钛、钛合金和β钛镜架三种。纯钛镜架全部采用99％高纯度的钛材制成；钛合金镜架的镜圈或是主体部分为钛合金，牢固性能好；β钛镜架的镜圈或是主体部分为β钛，具有较高的弹性和强度。

扩展阅读：纯钛眼镜架和钛合金的优缺点

答：合金好。

合金轻巧，耐腐蚀。对皮肤无害，而且不易变形。

纯钛比重一般是4.5，而合金是8.9，材料相当于钛合金的一半。所以做出来的眼镜架用手掂起来比较轻，这是区分这两种眼镜架最简单的方法。钛合金眼镜架会相对于纯钛眼镜架要稍微重一些，但是这两都是优质的材料，所以从外观上来看给人的感觉比较舒服。

【英文介绍/For English】：

At present, glasses frame materials are mainly divided into five categories: titanium material, advanced alloy, memory, sheet metal, and other materials.

1. Titanium is a pure metal with a specific gravity of 4.5, high toughness, no magnetic reaction, and no skin allergies. It is widely used in space technology, jewelry, surgical appliances and other fields, and is the most high-end material in the eyewear industry;

2. The weight is 48% lighter than that of ordinary metals, which relieves the burden on the bridge of the nose, high strength, not easy to scratch and wear, and has good corrosion resistance and plasticity;

3. Compared with other metal materials, it is not easy to deform and fade, and has strong stability, highlighting the noble taste and elegant temperament.

4. Titanium frames mainly include pure titanium, titanium alloy and beta titanium frames. The pure titanium frames are all made of 99% high-purity titanium; the mirror ring or main part of the titanium alloy frame is titanium alloy, which has good firm performance; the mirror ring or main part of the beta titanium frame is beta titanium, Has high elasticity and strength.