首页 > Term: low red-heat
low red-heat
Temperature of iron at which redness is observable in subdued daylight (525 to 700 degrees C). Bright red heat is in the range 700 to 1,000 degrees C and is followed by orange at 1,000 degrees C, white at 1,300 degrees C, and blue-white at 1,500+ degrees C.
- 词性: noun
- 行业/领域: 采矿
- 类别 一般矿业; Mineral mining
- Government Agency: USBM
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创建者
- ed.young
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(Milwaukee, United States)