拉矫机

拉矫机

拉矫机又叫冷轧。薄板经过退火后，往往会产生不佳的板形。例如：带钢边部延伸比中部延伸大时就形成浪边；边部延伸比中部延伸小时就形成瓢曲。

LASHENWANQUJIAOZHIDESHI：

1、KEHUODELIANGHAODEBANXING。TONGGUOLASHENWANQUJIAOZHIZHIHOU,KECHEDIXIAOCHUBANMIANDELANGBIAN、LANGXING、PIAOQUJIQINGDUDELIANDAOWAN，CONGER，DADAGAISHANLEBOBANDEPINGZHIDU。

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