Background
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Normalization

 Have been heated at high temperatures grains coarsen to refine the grain TO A STEEL. SO WATER TEMPERATURE 10-20 ° C or 20-40 ° C is ON TRANSACTIONS.

EXAMPLE: THE HEAT TREATMENT 880 ° C to 860 ° C. A Celiksu? DE NORMALIZATION by PART TIME OUTDOORS IN THICKNESS BY JANUARY is the cooling process. AND OR ANY MATERIALS ARE COMING FROM DIRECT STEEL PLANT NEAR THE DEGREE TEMPERATURE ACTION İŞLEMİDİR.ÇARPIL hardening, cracking, it is important for the deformed condition.



27.12.2013 10:50:32
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