Company News

  • Days in May, Junya Team Completed Outward Bounding and Team Building in Mountains

    Days in May, Junya Team Completed Outward Bounding and Team Building in Mountains

    If May comes, then how far is the Summer? If we don’t go out for outward bounding and team building before May coming to an end, then we will have to wait for a whole summer till the coming of the next Autumn(if we do have a comparatively long period during which the weather seems like that in “t...
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  • Iron and Steel Enterprises Promote Low Carbon to Enhance Competitiveness

    Iron and Steel Enterprises Promote Low Carbon to Enhance Competitiveness

    In the context of accelerating carbon neutrality, the current steel industry’s emission control work has accelerated at both the industry and enterprise levels. Carbon peaking and carbon neutrality have become an important part of the development of Chinese steel companies. In the context o...
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  • EU and the United States, stainless steel may be out of stock throughout 2021

    EU and the United States, stainless steel may be out of stock throughout 2021

    Recently, the price of stainless steel in the Chinese market has risen significantly, which has aroused people’s attention. In fact, not only the domestic market, but also Europe and the United States are also staged a feast of stainless steel shortages and price increases. In April 2020, E...
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  • Indonesia Delong 1600mm slab continuous casting project has linkage hot test conditions in early March

    Indonesia Delong 1600mm slab continuous casting project has linkage hot test conditions in early March

    According to the project party, in order to ensure that the 1600mm slab continuous casting project has the linkage hot test conditions at the beginning of March, during the Spring Festival, more than 550 tons of continuous casting sectors were measured, arced and assembled on the offline centerin...
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  • Raw material shortages swept the global manufacturing industry

    Raw material shortages swept the global manufacturing industry

    In the past year, the epidemic has been overcast, and many US steel mills have stopped production, and the US steel industry has suffered a lot. The demand for automobiles, trucks, household appliances and other steel products has recovered to a certain extent, and the output of American steel mi...
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  • Chinese Bao Wu Group, the world’s steel production in 2020

    Chinese Bao Wu Group, the world’s steel production in 2020

    Chen Derong, chairman of Baowu Group, revealed in an interview that China’s Baowu crude steel production reached 115 million tons in 2020, and it is currently the world’s largest steel company. The company’s profit increased by 32% year-on-year, which means that the total profit...
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  • Tianjin Junya came to the magic city and made its debut at China Foundry Die Casting Exhibition

    Tianjin Junya came to the magic city and made its debut at China Foundry Die Casting Exhibition

    On May 26, 2018, hosted by China Machinery Foundry Association, the three-day 2018 China Foundry Die Casting Exhibition was grandly opened in Shanghai International Convention and Exhibition Center. At this exhibition, more than 400 exhibitors from China, the United States, Canada, France, the Un...
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  • Continuing mechanical power: Junya made a stunning appearance at the 2017 China (Shanghai) International Foundry Exhibition

    Continuing mechanical power: Junya made a stunning appearance at the 2017 China (Shanghai) International Foundry Exhibition

    From November 30th to December 2nd, 2017, the 2017 China (Shanghai) International Foundry Exhibition was grandly opened at Shanghai New International Expo Center! It is understood that more than 20 international forums, industry conferences, and many other supporting activities will be held on th...
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  • What are the differences between stainless steel 304 and 202?

    What are the differences between stainless steel 304 and 202?

    1. What kind of steel is stainless steel? Stainless steel is a type of steel. Steel refers to steel that contains less than 2% carbon (C), and iron is more than 2% . The addition of chromium (Cr), nickel (Ni), manganese (Mn), silicon (Si), titanium (Ti), molybdenum (Mo) and other alloying element...
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  • Three common stainless steel smelting process introduction

    Three common stainless steel smelting process introduction

    At present, there are three methods of stainless steel smelting in the world, that is, one-step method, two-step method, three-step method. One-step method: electric furnace smelting stainless steel one step.Because the one-step method for raw materials demanding (return stainless steel scrap ste...
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  • Stainless Steel – Grade 304 (UNS S30400)

    Stainless Steel – Grade 304 (UNS S30400)

    Grade 304 is a standard “18/8″ stainless. It is the most versatile and most widely used stainless steel available, even though a wide range of alternatives are available; and has excellent forming and welding characteristics. The balanced austenitic structure of Grade 304 enables it t...
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  • Pickling and Passivation

    Pickling and Passivation

    Stainless steel can corrode in service if there is contamination of the surface. Both pickling and passivation are chemical treatments applied to the surface of stainless steel to remove contaminants and assist the formation of a continuous chromium-oxide, passive film. Pickling and passivation a...
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