deformare plastica la cald si la rece
English translation: hot and cold working
| 13:34 Sep 23, 2005 |
| Romanian to English translations [PRO] Science - Metallurgy / Casting | |||||||
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|  Selected response from: Veronica Costea Canada Local time: 20:25 | ||||||
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| 4 +4 | hot and cold working |
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Answers
13 mins confidence: 
peer agreement (net): +4
peer agreement (net): +4hot and cold working Explanation: HOT WORKING Plastic deformation of metal at a temperature sufficiently high not to create strain hardening. The lower limit of temperature for this process is the recrystallization temperature. COLD WORKING Plastic deformation, such as rolling, hammering, drawing, etc., at a temperature sufficiently low to create strain hardening (work-hardening). Commonly, the term refers to such deformation at normal temperatures. Reference: http://www.metal-mart.com/Dictionary/dictlist.htm |
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