鎢鎳鐵高比重合金圓柱產(chǎn)品詳情：

1）比重大：一般比重為16.5-18.75g/cm3；
2）強(qiáng)度高：抗拉強(qiáng)度為700-1000Mpa；
3）吸收射線能力強(qiáng)：比鉛高30-40%；
4）導(dǎo)熱系數(shù)大：鎢合金的導(dǎo)熱系數(shù)為模具鋼的5倍；
5）熱膨脹系數(shù)小：只有鐵或鋼的1/2-1/3，
6）良好的可導(dǎo)電性能；無因?yàn)槠淞己玫膶?dǎo)電性能而廣泛應(yīng)照明和電焊行業(yè)
7）具有良好的可焊性和加工性。

8）株洲精鉆可按您的要求生產(chǎn)各種形狀、尺寸規(guī)格高比重合金。

鎢鎳鐵高比重合金圓柱具有高密度，高熔點(diǎn)，體積小，高耐磨性，硬度，高抗拉強(qiáng)度，高延伸性,耐高溫等許多優(yōu)良的特性。鎢合金產(chǎn)品廣泛應(yīng)工業(yè)領(lǐng)域。
Tungsten alloy rod has so many advantages, such as high density, high melting point, small
volume, excellent hardness, superior wearing resistance, high ultimate tensile strength, high
ductility, high temperature resistance, etc. Tungsten alloys are widely used in many industrial
sectors.

 什么是鎢合金棒？

What is Tungsten Alloy Rod?
鎢合金棒的制作流程是首先將鎢粉末和其他金屬粉末混合，壓制，而后燒結(jié)成毛坯狀半成品，
毛坯狀半成品經(jīng)過旋鍛和切削加工之后，*后制成鎢合金棒。這些鎢合金棒可根據(jù)客戶需求制作成任意長度的，表面是光滑的，直徑在3mm 以上。中空的管壁是3mm 以內(nèi)。鎢合金
棒可以加工成中空狀的。特殊的長度以及結(jié)構(gòu)可根據(jù)客戶的需求進(jìn)行加工。
Tungsten alloy rod is produced by mixing and pressing tungsten and other metal powders and
sintering them into semi-product billets, which is worked by rolling or swaging into rod. It can beproduced into any lengths as per requirement of customer with a smooth surface at diameters morethan 3mm, and diameter of hollow tube wall is below 3mm. Tungsten alloy rod can be machinedinto hollow type. Specific lengths and special fabrications can be supplied upon request.