石墨型可铸造各种牌号的铜合金,如锡青铜、铅青铜、无锡青铜、普通黄铜、特种黄铜以及纯铜。我厂目前使用石墨型铸造的铸件有:衬套、轴承、盖类、动轮、壳体、阀体、油泵体、导电体等。有些工厂,还用石墨型做低压铸造和离心铸造的模具,使用 Graphite type can cast a variety of grades of copper alloys, such as tin bronze, lead bronze, Wuxi bronze, ordinary brass, special brass and copper. I plant currently used graphite casting castings are: bushings, bearings, cover class, moving wheels, shell, body, pump body, conductor and so on. Some factories, but also to do low-pressure graphite graphite casting and centrifugal casting mold, use