The LFF Technique for automobile engine cylinder is the trend of the technology development abroad.It has the following advantages.

 
  • 采用消失模工藝鑄造汽車(chē)發(fā)動(dòng)機缸體是國外的發(fā)展趨勢,其優(yōu)勢在于:環(huán)保,被稱(chēng)為21世紀的“綠色鑄造”。
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