Ningbo Ningshing Precision Machinery Group Co., Ltd.Who We AreNo.25 Hongxiang Rd A area Industry, Hongtang Jiangbei, Ningbo, 315033, Zhejiang Province, ChinaFormerly known as Ningbo Ningshing Special-Steel Group Co., Ltd., we are a holding subsidiary of Ningbo Ningshing Holdings Corporation.
After years of development, we have successfully realized the transformation of "industry supply chain ecosystem" from only trading to integrated operation, including distribution and retail, precision processing, intelligent manufacturing, vacuum heat treatment, technical services and international trade, etc.
As one of the largest special steel distribution enterprises in China with imported and homemade tool steel materials, Ningshing P
Large Structural Parts for the Automotive Industry Create Special Challenges
Large Structural Parts for the Automotive Industry Create Special Challenges
03/08/2022Article
Dimensional changes or sharp bends in the casting result in different wall thicknesses within the cast component
Problems arise during the heat treatment process of the dies.
Creation of stress accumulation points in the dies during heat treatment and casting process.
The larger the shapes and the more intense the wall thickness differences of the inserts, the more necessary it is to use hot-work steels with
improved toughness properties.
Source: Georg Fischer - https://www.georgfischer.com/
Source: Kind&Co - https://www.kind-co.de/en/
