JPS5376911A - Preheating method for steel material - Google Patents

Preheating method for steel material

Info

Publication number
JPS5376911A
JPS5376911A JP15377176A JP15377176A JPS5376911A JP S5376911 A JPS5376911 A JP S5376911A JP 15377176 A JP15377176 A JP 15377176A JP 15377176 A JP15377176 A JP 15377176A JP S5376911 A JPS5376911 A JP S5376911A
Authority
JP
Japan
Prior art keywords
steel material
preheating method
heating furnace
preheated
recovering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP15377176A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5646526B2 (enrdf_load_stackoverflow
Inventor
Hisashi Yoshinaga
Hiromichi Tsugai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP15377176A priority Critical patent/JPS5376911A/ja
Publication of JPS5376911A publication Critical patent/JPS5376911A/ja
Publication of JPS5646526B2 publication Critical patent/JPS5646526B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Details (AREA)
JP15377176A 1976-12-20 1976-12-20 Preheating method for steel material Granted JPS5376911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15377176A JPS5376911A (en) 1976-12-20 1976-12-20 Preheating method for steel material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15377176A JPS5376911A (en) 1976-12-20 1976-12-20 Preheating method for steel material

Publications (2)

Publication Number Publication Date
JPS5376911A true JPS5376911A (en) 1978-07-07
JPS5646526B2 JPS5646526B2 (enrdf_load_stackoverflow) 1981-11-04

Family

ID=15569770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15377176A Granted JPS5376911A (en) 1976-12-20 1976-12-20 Preheating method for steel material

Country Status (1)

Country Link
JP (1) JPS5376911A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5999925U (ja) * 1982-12-25 1984-07-06 大日本印刷株式会社 注出口付容器
JPH0269828U (enrdf_load_stackoverflow) * 1988-11-15 1990-05-28

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862610A (enrdf_load_stackoverflow) * 1971-12-06 1973-09-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862610A (enrdf_load_stackoverflow) * 1971-12-06 1973-09-01

Also Published As

Publication number Publication date
JPS5646526B2 (enrdf_load_stackoverflow) 1981-11-04

Similar Documents

Publication Publication Date Title
JPS5317509A (en) Method and apparatus for induction heating of metallic material
JPS51111941A (en) Utilization method of exhaust heat of heating furnace & heating furnac e structured to utilize exhaust heat
JPS5376911A (en) Preheating method for steel material
JPS5268081A (en) Method of recovering asbestos-contg. waste material
JPS5219358A (en) Portable boiler
JPS53125378A (en) Waste liquid heating concentrating and burning treatment method and apparatus
JPS5220458A (en) Liquid heating apparatus
JPS5298347A (en) Hot water supply system for room cooling and heating system
JPS525607A (en) Preheating process by waste combustion gases of heating furnaces
JPS5281009A (en) Heating furnace with holding equipment
JPS51134444A (en) Direct heating face-like burner
JPS5267575A (en) Heat treatment furnace
JPS51115211A (en) Continuous heat treatment equipment
JPS53148037A (en) Combustion device
JPS525606A (en) Process for preheating by waste combustion gases of heating furnaces
JPS53146346A (en) Submerged heat source type waste heat recovery system
JPS51118147A (en) Heating pipe
JPS5397915A (en) Steel making method in electric furnace
JPS5391442A (en) Gas water heater
JPS5265353A (en) Paint drying oven
JPS5290848A (en) Absorption type heating/cooling system
JPS5224541A (en) Device for collecting solar heat using a concave mirror made of black carbon
JPS51128756A (en) Heating pipe
JPS5289854A (en) Forming method for wall face of heat conduction tube
JPS5223567A (en) Process for treatment of exhaust gases evolved in incineration furnace s, etc.