special tool steel
常见例句
- The utility model relates to a special anchor tool used for tensioning steel strands.
本实用新型为张拉钢铰线的专用锚具。
ip.com - Production of high-grade special tool steel has more than 50 series, more than 1000 specifications.
公司生产的高档钢制特种工具有50多个系列，1000多个规格。 - Since the property requirements are so special, tool steel are usually melted in electric furnace using careful metallurgical quality control.
由于需要的性质是如此特别，工具钢通常使用冶金质量控制的方法在电炉中熔化。 返回 special tool steel