42CrMo4, 20Mn5, C45E high quality forged rings

Forged ring is rather unique and technoloically complex products for wind power, steam power, ship-building industry.

Article: Forged rings                                                                              

Grade: 42CrMo4, C45E, 20SiMn, 30CrNiMo8, 17CrNiMoA etc. as customized

Size: Max. Dia.5200mm or as customized

Production capability of the arc furnace shop:                                        

Application of forged rings:                                                                   

  

> Power industry such as wind power industry, steam power industry, hydro power industry, nuclear power industry;

> Metallurgy;

> Mechanical engineering;

> Ship-building industry etc.

Chemical analysis methods:                                                                

> extractie photometric analysis

> gravimetric analysis

> potentionmetric analysis

> infrared analysis

Testing of mechanical properties:                                                        

> tensile stretch performed at regular and increased temperatures

> impact test performed

> hardness test

Non-destructive inspection methods by means of:                      

> ultrasonic flaw detectors

> magnetic particle detectors

> dye penetrant test equipment

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