High-purity low-melting tungsten iron (Few46) is our newly developed product. It has the advantages of low melting point and high purity. The quality of high-grade steel in China is not as good as that of developed countries. One of the reasons is that the impurity content of steel cannot be controlled very low. The use of iron alloys with too high levels of impurities has a certain relationship. After our efforts, China has a high-quality ferroalloy, which provides a guarantee for the production of high-quality steel in China. You are welcome to try our products and hope to help you.

Tungsten iron phase diagram