In the fifth "Blooming Cup" 5G Application Competition held by the Ministry of Industry and Information Technology, Huamao 5G customized network project, after the preliminary and final competitions, broke through more than 1200 projects nationwide and entered the final. After fierce road show defense, it won the third prize in the national final, which is the best achievement Shanxi has achieved in the industrial track.
On September 26, the 2022 Top 100 Private Enterprises Conference in Shanxi Province was held in Taiyuan. The list mainly refers to the operating income in 2021, which is the sixth consecutive year that Shanxi Federation of Industry and Commerce released the list of the top 100 private enterprises in Shanxi Province. The threshold for entry this year was raised to 2.712 billion yuan, nearly 900 million yuan higher than last year (1.822 billion yuan).
From September 25 to 30, the city's project observation and inspection team went to all counties (cities and districts) of the city for observation and inspection. On September 29, he observed and inspected in Daixian County and Fanshi County.
Today, Zhao Bin, deputy secretary of the county party committee and head of the county, went to Shanxi Huamao Intelligent New Materials Co., Ltd. to supervise and inspect the work safety before the Mid Autumn Festival. Qiao Zhe, the deputy county head of the government, and relevant persons in charge of the enterprise participated together.
On May 10, Yin Peixiu, the secretary of the county party committee, went deep into Xinzhou Huamao Iron and Steel Co., Ltd., a subcontracting enterprise, to carry out assistance work, understand the development situation of the enterprise, help the enterprise solve its development problems, and boost its confidence in development.
Flexible cast iron pipe and ductile iron pipe are very different! We often see different pipes in our life, whether they are used at home or in municipal projects on the road. Many people can't distinguish between different types and don't know what the specific differences are. Flexible cast iron pipe and ductile iron pipe are easily confused materials. In fact, they are different in many aspects, so we should distinguish them one by one. The following section will introduce the differences between flexible cast iron pipe and ductile iron pipe.
Since there are many kinds of materials and many materials are not commonly used, today we will only talk about several common metal materials. Carbon steel: refers to iron carbon alloy with carbon content of 0.0218%~2.11%. Also called carbon steel. Generally, it also contains a small amount of silicon, manganese, sulfur and phosphorus. Generally, higher carbon content in carbon steel means higher hardness, higher strength, but lower plasticity. In fact, our domestic pipe fittings are generally called carbon steel, such as Q235 20 # and even Q355. This is actually a simple and convenient name, so it is not correct strictly.