This Paper investigates the effects of the lengths of A-ype graphite and the per centages of D-ype graphite on the anti-xidizing properties of gray cast iron on the basis of the experiments of the variations of Ti content and the mold cooling condition.

• 试验了合金元素钛以及铸型冷却条件对灰铸铁抗氧化性的影响,研究了石墨大小和D型石墨的含量对灰铸铁抗氧化性的影响。