The Use and Properties of Low Alloy Steel
Low alloy steel refers to alloy steel with a total alloying element content of less than 5%. Low alloy steel is relative to carbon steel, and is intentionally added with one or several alloying elements to improve the performance of steel based on carbon steel. When the amount of alloy added exceeds the normal production method of carbon steel, this type of steel is called alloy steel. When the total alloy content is less than 5%, it is called low alloy steel, ordinary alloy steel is generally b
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The Historical Development of Duplex Stainless Steel
Duplex stainless steel (DSS) refers to stainless steel with ferrite and austenite each accounting for about 50%, and generally requiring at least 30% of the lower phase content. In the case of low C content, the Cr content ranges from 18% to 28%, and the Ni content ranges from 3% to 10%. Some steels also contain alloying elements such as Mo, Cu, Nb, Ti, and N.
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List of Recommended Innovative Small and Medium sized Enterprises for the Fourth Quarter of 2023 in Lishui City
According to the "Management Measures for the Recognition of Science and Technology oriented Small and Medium sized Enterprises in Zhejiang Province" (Zhe Ke Fa Gao [2016] No. 88), after reviewing the application materials recommended by the science and technology bureaus of each county (city, district), Jingning Economic and Commercial Science and Technology Bureau, and Development Zone Economic and Trade Bureau, 267 enterprises including Jinyun Rapid Sawing Technology Co., Ltd. meet the recogn
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Warmly celebrate the launch of the official website of Zhejiang Yaneng Casting Co., Ltd!
Warmly celebrate the launch of the official website of Zhejiang Yaneng Casting Co., Ltd! After friendly negotiations, Zhejiang Yaneng Casting Co., Ltd. has reached a cooperation agreement with Jucheng Business!
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Lishui Science and Technology Bureau's Announcement on the Recognition of the Second Batch of Zhejiang Province's Science and Technology oriented Smal
According to the spirit of the "Management Measures for the Recognition of Science and Technology oriented Small and Medium sized Enterprises in Zhejiang Province" (Zhe Ke Fa Gao [2016] No. 88), after reviewing the application materials recommended by the Science and Technology Bureau, Jingning Economic and Commercial Science and Technology Bureau, and Development Zone Economic and Trade Bureau of each county (city, district), 267 enterprises including Jinyun Huosu Saw Cutting Technology Co., Lt
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The second group standard discussion meeting on "Technical Requirements for Stainless Steel Castings for Ball Valves" was successfully held
On May 5, 2023, guided by the China Inspection and Appraisal Technology Collaborative Innovation Platform, Qingtian Baoli Foundry Co., Ltd. proposed the establishment of the Beijing Infringement and Counterfeit Goods Inspection and Appraisal Technology Innovation Alliance, led by Zhejiang Fangyuan Testing Group Co., Ltd., in collaboration with Zhejiang Light Industry Quality Inspection Research Institute and Shanghai Quality Supervision and Inspection Technology Research Institute The second gro
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