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            模具鋼會存在哪些問題?

            來源:http://www.environmentandpeople.net/ 日期:2022-04-18 發布人:guanli


            1、鋼材料的抗壓強度發展潛力并沒有獲得充分的開發設計鋼材料的基礎理論抗壓強度在9000Mpa以上,而現階段模具鋼h14加工廠家生產的大部分鋼樹材料的抗壓強度約為好幾百Mpa。理想化材料與具體花草樹木材料中間有較大的留白地區,表明鋼材的硬度有較大的突破現狀。
            1. The development potential of compressive strength of steel materials has not been fully developed. The basic theoretical compressive strength of designed steel materials is more than 9000Mpa, while at present, the compressive strength of most steel tree materials produced by die steel h14 processing manufacturers is about several hundred MPa. There is a large blank area between idealized materials and specific flowers and trees materials, indicating that the hardness of steel has made a great breakthrough.
            2、鋼的低潔凈度鋼材的低潔凈度限定了丁基鋼樹形材料性能的雙向提升。鋼中的Lh殘渣原素是各種各樣裂痕和延性的來源于。伴隨著殘渣成分的提升,鋼的斷裂韌性會減少。韌脆變化溫度依然存有,限定了其主要用途?,F階段,冷作模具鋼加工伴隨著鋼樹冶煉廠技術性的革新和發展,鋼樹的潔凈度獲得了提升。例如,在20新世紀70時代,鋼的含硫量為0.02%-0.004%,但到了80時期末,含硫量降到0.01%。殊不知,做為人類社會Z重要的構造材料,鋼樹材料因為其對性能的需求愈來愈高,冷作模具鋼報價偏低,被覺得是不可或缺的方式之一。
            2. The low cleanliness of steel limits the two-way improvement of the properties of butyl steel tree material. LH residue element in steel is the source of various cracks and ductility. With the increase of residue composition, the fracture toughness of steel will be reduced. The change temperature of toughness and brittleness still exists, which limits its main application. At this stage, with the technical innovation and development of steel tree smelter, the cleanliness of steel tree has been improved. For example, in the 1970s, the sulfur content of steel was 0.02% - 0.004%, but by the end of the 1980s, the sulfur content decreased to 0.01%. As we all know, as an important structural material in human society, steel tree material is considered to be one of the indispensable ways because of its increasing demand for performance and the low quotation of cold working die steel.
            3、耐腐蝕性需要提升現階段,鋼材材料的腐蝕不合格率等同于下午鋼材生產量。盡管總產量為20%-40%,但全世界每一年因腐蝕而損毀的鋼材約達1億多噸:研究表明,鋼材的腐蝕與其說潔凈度有挺大關聯,可使鋼材的腐蝕率翻番。
            3. Corrosion resistance needs to be improved. At this stage, the corrosion unqualified rate of steel materials is equal to the steel production in the afternoon. Although the total output is 20% - 40%, more than 100 million tons of steel are damaged by corrosion every year in the world: research shows that the corrosion of steel is closely related to its cleanliness, which can double the corrosion rate of steel.
            以上就是為大家介紹的有關濟南模具鋼的詳細介紹,希望對您有所幫助.如果您有什么疑問的話,歡迎聯系我們.我們將以專業的態度,為您提供服務http://www.environmentandpeople.net
            The above is the detailed introduction of Jinan die steel. I hope it will help you If you have any questions, please contact us We will provide you with professional service http://www.environmentandpeople.net

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