Invention Grant
- Patent Title: Method and apparatus for heat treating a metal
- Patent Title (中): 金属热处理方法和装置
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Application No.: US13338742Application Date: 2011-12-28
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Publication No.: US09109277B2Publication Date: 2015-08-18
- Inventor: Zbigniew Zurecki , Xiaolan Wang , Guido Plicht , John Lewis Green , Anna K. Wehr-Aukland
- Applicant: Zbigniew Zurecki , Xiaolan Wang , Guido Plicht , John Lewis Green , Anna K. Wehr-Aukland
- Applicant Address: US PA Allentown
- Assignee: Air Products and Chemicals, Inc.
- Current Assignee: Air Products and Chemicals, Inc.
- Current Assignee Address: US PA Allentown
- Agent Rasaleen P. Morris-Oskanian; Amy Carr-Trexler
- Main IPC: C23C8/30
- IPC: C23C8/30 ; C23C8/38 ; C23C8/32 ; C23C8/36 ; C23C8/26 ; C23C8/20
Abstract:
Described herein is a method that can be used for heat treating a metal in at least one of the following processes: carburizing, carbonitriding, nitrocarburizing, and neutral carbon potential annealing operations that are used in a 1 atmosphere pressure furnace and in an atmosphere that is oxygen free and comprises nitrogen and at least one hydrocarbon.
Public/Granted literature
- US20130008565A1 METHOD AND APPARATUS FOR HEAT TREATING A METAL Public/Granted day:2013-01-10
Information query
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