Traditional Culture Encyclopedia - Traditional culture - Casting defect
Casting defect
The mechanical properties of (1) are not as good as those of forgings (coarse structure, many defects, etc.). )
(2) sand casting, single piece and small batch labor intensity.
(3) The quality of castings is unstable, there are many processes, and the influencing factors are complex, which is easy to produce many defects.
Million car purchase subsidy
- Related articles
- The main strategic ideas of the Zong Heng family.
- What are the question types in Grade 4 reading
- Traditional needle
- Mid-Autumn Festival, a traditional national festival
- Girls send boys what cigarettes symbolize better
- What are the customs on the seventh day of the first month?
- What are the national intangible cultural heritages in Gaochun County?
- What are the traditional customs of long summer solar terms in all parts of China?
- How about Xi Zhi (Wuhan) Intellectual Property Agency Co., Ltd.
- How to make small handmade toys