文章來(lai)源:中國中鋼集團(tuan)公司 發布時間:2010-06-01
近(jin)日,我國風電(dian)(dian)發電(dian)(dian)機組主要(yao)生(sheng)產廠家——湘電(dian)(dian)風能(neng)有限(xian)公司,對中鋼衡重研制(zhi)的(de)風電(dian)(dian)球墨鑄鐵(tie)件產品葉(xie)片法(fa)蘭、制(zhi)動環、制(zhi)動盤進(jin)行了(le)超聲波(bo)探(tan)傷(shang)及(ji)超低溫環境沖擊(ji)功(gong)(gong)檢測(ce),其鑄件致密度經超聲波(bo)探(tan)傷(shang)檢測(ce)達到了(le)EN12680—3二級標(biao)準,-40℃超低溫環境沖擊(ji)功(gong)(gong)滿足EN1563標(biao)準要(yao)求,其他各項性能(neng)全面滿足要(yao)求,這標(biao)志著中鋼衡重已成功(gong)(gong)研制(zhi)出(chu)風電(dian)(dian)球墨鑄鐵(tie)產品。