求翻译：处理前，选粉机内部缓冲板焊接处出现裂缝。经中材淄博重型机械有限公司质量管理部，证实事故问题是：为了满足产品耐磨性要求，在生产选粉机过程中使用高铬铸铁Cr26做为缓冲板材质，由于铬含量很高导致缓冲板硬度高，在焊接过程中因为温度的变化，容易产生裂纹。焊缝采用双面焊接，内角面以耐磨为主，焊接强度主要依靠外角焊缝，现场焊缝裂纹不影响产品的使用性能。是什么意思？

Processing before the election that the powder inside the buffer plate weld cracks. Sinoma the Zibo Heavy Machinery Co., Ltd. Quality Management Department, confirmed the accident problem is: in order to meet the product wear resistance requirements, the use of high chromium cast iron in the product

Prior to processing, the internal buffer board weld cracks. In the Zibo is heavy machinery Co. , Ltd. , Quality Management Department confirmed that an accident problem is: in order to meet product Durability requirements, production options in the use of high chrome in cast iron Cr buffer panels to

Before processing, chooses the powder machine interior to baffle the welding place to appear the crack.After the intermediate ability Zibo Heavy duty machinery Limited company quality control department, the confirmation accident question is: In order to satisfy the product resistance to wear reques

Prior to treatment, internal buffer plate welding cracks of separator. Material in Zibo heavy machinery limited company quality management Department, confirmed the problem is: in order to meet the product requirements for abrasion resistance of, in the production of separators used in high chromium

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