tool steel

基本解釋

However, the process is done at the temperatures higher than 700℃ (1300℉) which will soften most tool steel.
可是此工藝要在高于700℃（1300℉）的溫度下才能實現，這溫度會軟化大多數工具鋼。
Tool steels are subjected to careful macroscopic and microscopic inspections to ensure that they meet strict "tool steel" specification.
工具鋼必須經過目視檢查和微觀檢查后才能確認他們符合工具鋼的定義。
For some applications, especially where extremely high-speed cutting is important, other tool materials such as sintered carbide products are a more economical alternative to tool steel.
對一些應用來說，尤其是非常高速的切削很重要的場合，其它的工具材料比如硬質合金產品是比工具鋼更經濟的選擇。

Hydroforming uses water pressure (up to 15, 000 pounds per square inch) to force the flat steel against a one-sided tool, achieving the same result for half the cost.
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Not an American car company, steel company, energy company, clothier, financial institution, tool and die maker, or shipping enterprise.
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They were turning to low-cost tool shops in Japan, Korea and China for the dies they use to stamp sheet metal into sculptured steel parts for automobiles.
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any of various steels whose hardness and ability to retain a cutting edge make them suitable for use in tools for cutting wood and metal