JPS5551434B2 - - Google Patents

Info

Publication number
JPS5551434B2
JPS5551434B2 JP15762975A JP15762975A JPS5551434B2 JP S5551434 B2 JPS5551434 B2 JP S5551434B2 JP 15762975 A JP15762975 A JP 15762975A JP 15762975 A JP15762975 A JP 15762975A JP S5551434 B2 JPS5551434 B2 JP S5551434B2
Authority
JP
Japan
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.)
Expired
Application number
JP15762975A
Other languages
Japanese (ja)
Other versions
JPS5281033A (en
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 filed Critical
Priority to JP15762975A priority Critical patent/JPS5281033A/en
Publication of JPS5281033A publication Critical patent/JPS5281033A/en
Publication of JPS5551434B2 publication Critical patent/JPS5551434B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
JP15762975A 1975-12-29 1975-12-29 Metal surface treatment Granted JPS5281033A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15762975A JPS5281033A (en) 1975-12-29 1975-12-29 Metal surface treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15762975A JPS5281033A (en) 1975-12-29 1975-12-29 Metal surface treatment

Publications (2)

Publication Number Publication Date
JPS5281033A JPS5281033A (en) 1977-07-07
JPS5551434B2 true JPS5551434B2 (en) 1980-12-24

Family

ID=15653890

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15762975A Granted JPS5281033A (en) 1975-12-29 1975-12-29 Metal surface treatment

Country Status (1)

Country Link
JP (1) JPS5281033A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390784U (en) * 1986-11-28 1988-06-13

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110819772B (en) * 2019-10-28 2021-04-02 鞍钢股份有限公司 Nitrogen-hydrogen protective gas control method for continuous annealing furnace

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2149835A1 (en) * 1970-10-08 1972-04-13 Berghaus Elektrophysik Anst Process to improve the fatigue strength and wear resistance, the sliding properties and the corrosion resistance of workpiece surfaces made of iron and steel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2149835A1 (en) * 1970-10-08 1972-04-13 Berghaus Elektrophysik Anst Process to improve the fatigue strength and wear resistance, the sliding properties and the corrosion resistance of workpiece surfaces made of iron and steel

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6390784U (en) * 1986-11-28 1988-06-13

Also Published As

Publication number Publication date
JPS5281033A (en) 1977-07-07

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