• 酸洗层不正确                                               下载积分: 0 金币
  • 所有面生锈                                               下载积分: 0 金币
  • 局部生锈                                               下载积分: 0 金币
  • 其它氧化元素面                                               下载积分: 0 金币
  • 氧化铬面                                               下载积分: 0 金币
  • 鱼纹面缺陷                                               下载积分: 0 金币
  • 黑层缺陷                                               下载积分: 0 金币
  • 白层缺陷                                               下载积分: 0 金币
  • 表面层脱碳                                               下载积分: 0 金币
  • 鱼眼缺陷                                               下载积分: 0 金币
  • 金属-砂烧结混合                                               下载积分: 0 金币
  • 金属-砂接触(粘砂)                                               下载积分: 0 金币
  • 砂子烧结                                               下载积分: 0 金币
  • 脉纹&ampamp疤                                               下载积分: 0 金币
  • 边缘、角落的疤                                               下载积分: 0 金币
  • 黑疤缺陷                                               下载积分: 0 金币
  • 冲蚀造成的疤痕                                               下载积分: 0 金币
  • 涂料层剥落造成的疤痕                                               下载积分: 0 金币
  • 疤、膨胀(从鼠尾开始的)                                               下载积分: 0 金币
  • 金属型生产铸件的鳍片纹                                               下载积分: 0 金币
  • 拐角处的脉纹                                               下载积分: 0 金币
  • 鳍片纹-脉纹                                               下载积分: 0 金币
  • 金属液流动痕迹                                               下载积分: 0 金币
  • 鼠尾(湿砂)                                               下载积分: 0 金币
  • 压痕缺陷                                               下载积分: 0 金币
  • 皱痕-疤痕                                               下载积分: 0 金币
  • 铁水滴、流动痕迹                                               下载积分: 0 金币
  • 涂料刷痕                                               下载积分: 0 金币
  • 冒口颈和圆形内浇口下面的凹槽                                               下载积分: 0 金币
  • 冷铁痕迹                                               下载积分: 0 金币
Copyright2020 版权所有 北京铸云网络科技有限公司 备案序号:宁ICP备17001391号-3