In the process of making cast iron handicrafts such as garden decorations, the following problems are often encountered:
1, The production quality is not stable, casting sometimes appear pores.
2, Nodular cast iron graphite ball is very few, some of the graphite ball diameter is large.
3. The castings produced by synthetic cast iron process will have casting defects such as high strength and hardness, slag inclusion and long smelting time.
4,Synthetic cast iron process needs to add carburizer, how to use carburizer reasonably;
5,Using synthetic cast iron process, do not know how to use raw materials correctly;
In fact, we are a Cast Corner Hook Provider. We sincerely hope new and old customers to consult us, understand our products! Of course, you can also visit our website, which has a variety of home functional decoration crafts.