carburized layer

• 渗碳层

carburized layer的用法和样例：

例句

1. The decarbonizing layer and crack on the surface of peeled bright bars are removed effectively.
   剥皮银亮钢被有效地除去了表面脱碳层和表面裂纹。
2. PWHT can not change the carburetted layer and decarburization layer, and the transference of carbon can aggravate under a certainty temperature.
   焊后热处理不能改变熔合区的增碳层和脱碳层，在一定温度会使碳的扩散迁移加剧。