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Application of analytical iron bars

Application of analytical iron bars

  • Categories:Company Trends
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  • Time of issue:2016-01-15 16:15
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(Summary description)The horizontal continuous casting process can be obtained relatively dense matrix structure,the level of continuous casting profiles Hydraulic resistance and air tightness were higher than other engineering materials,we can say,with a horizontal continuous casting sections of steel production is by far the best hydraulic material.In addition to its high-yield,low production cost,there are significantly superior than steel machinability,it is because in the cutting process,the cutting continuous fragmentation,and reducing the cutting resistance.

Application of analytical iron bars

(Summary description)The horizontal continuous casting process can be obtained relatively dense matrix structure,the level of continuous casting profiles Hydraulic resistance and air tightness were higher than other engineering materials,we can say,with a horizontal continuous casting sections of steel production is by far the best hydraulic material.In addition to its high-yield,low production cost,there are significantly superior than steel machinability,it is because in the cutting process,the cutting continuous fragmentation,and reducing the cutting resistance.

  • Categories:Company Trends
  • Author:
  • Origin:
  • Time of issue:2016-01-15 16:15
  • Views:
Information
　　1.The horizontal continuous casting process can be obtained relatively dense matrix structure,the level of continuous casting profiles Hydraulic resistance and air tightness were higher than other engineering materials,we can say,with a horizontal continuous casting sections of steel production is by far the best hydraulic material.In addition to its high-yield,low production cost,there are significantly superior than steel machinability,it is because in the cutting process,the cutting continuous fragmentation,and reducing the cutting resistance.
　　2.In the machine tool manufacturing industry,the use of horizontal continuous casting of cast iron profiles manufacturing milling machines,grinders,drill press table and Machine Tool,bearing,etc.,the cost of production decreased,machined surfaces having a particularly uniform high strength and hardness performance indicators.As good machining performance,so you can use the horizontal continuous casting of cast iron profiles production of machinery rotating body parts as well as various special-shaped parts,such as flanges,rings,V-belt pulleys,the plunger and the like.
　　3.Scroll air compressor piston movement of the piston as the main rolling sliding member,in order to pursue the manufacturers to improve the displacement of the compressor,increasing the pressure of the compression chamber,will inevitably lead to increased wear of friction between each order ensure the reliability of the compressor,after the United States POTOREX,the United States FEDDERS,Japan HITACHI,South Korea LG,China Zhuhai Gree Group,the world famous compressor plant research applications show casting iron bars are manufactured rolling piston of the most good material.By quenching,casting iron bar easily reach more than HRC50 hardness to achieve its excellent wear resistance.
　　4.Dongfeng Motor Corporation from the United States imported Cummins B series diesel engines,six transmission gear,has been successfully implemented in horizontal continuous casting of cast iron profiles austempering obtain alternative gear ADI hardened steel gears.Compared with sand casting casting rod,after isothermal quenching tensile strength 20MPa,elongation of 135%increase,hardness 2HRC,mechanical properties significantly better than sand castings,forgings and compared in terms of the entire gear manufacturing costs will be reduced more than 26%,in particular casting profiles high density and defect-free characteristics,is an ideal material for the production of ADI gears.
　　5.Morgan for high-speed wire rod production line technology rolled into a stick transporting member,after Baosteel,Shagang and other steel companies,reflecting the good,is now able to completely replace imported United States changed in the past in our country to a low-speed high-speed wire rod after wire accessories need foreign imports.
　　6.According to the Ministry of Railways train speed requirements,using ADI ductile iron casting processing into passenger(goods)car bogie(ADI)liner requirements isothermal quenching HRC38-48,σb>=1200MPa,δ>=1%,no notch impact energy(=<40 degrees Celsius ak>=35J/cm2)crushing strength>=2000MPa.After the Ministry of Railways experts argumentation is now officially put into use on locomotives.

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Next: Characteristics of gray cast iron, classification and application
Previous: 30 a continuous casting furnace, continuous casting create a historic breakthrough # 3
Next: Characteristics of gray cast iron, classification and application
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