JPS52122216A - Stainless steel pipe having excellent high temperature, corrosion resistance for heat exchanger of boiler - Google Patents

Stainless steel pipe having excellent high temperature, corrosion resistance for heat exchanger of boiler

Info

Publication number
JPS52122216A
JPS52122216A JP3892976A JP3892976A JPS52122216A JP S52122216 A JPS52122216 A JP S52122216A JP 3892976 A JP3892976 A JP 3892976A JP 3892976 A JP3892976 A JP 3892976A JP S52122216 A JPS52122216 A JP S52122216A
Authority
JP
Japan
Prior art keywords
steel pipe
high temperature
stainless steel
boiler
heat exchanger
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
JP3892976A
Other languages
Japanese (ja)
Other versions
JPS5611313B2 (en
Inventor
Teruo Ikeno
Satoshi Kado
Yasuo Otoguro
Yasuhiko Mitsuyoshi
Kazuhide Shiozuka
Tadao Azami
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
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP3892976A priority Critical patent/JPS52122216A/en
Priority to US05/780,781 priority patent/US4175163A/en
Priority to FR7709217A priority patent/FR2351188A1/en
Priority to GB13103/77A priority patent/GB1581172A/en
Priority to DE2713932A priority patent/DE2713932C3/en
Publication of JPS52122216A publication Critical patent/JPS52122216A/en
Publication of JPS5611313B2 publication Critical patent/JPS5611313B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To obtain the steel pipe having excellent oxidation resistance at high temperature, by equipping a specified coating layer containing Cr and Ni as the main components on the surface of the stainless steel pipe.
COPYRIGHT: (C)1977,JPO&Japio
JP3892976A 1976-03-29 1976-04-07 Stainless steel pipe having excellent high temperature, corrosion resistance for heat exchanger of boiler Granted JPS52122216A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP3892976A JPS52122216A (en) 1976-04-07 1976-04-07 Stainless steel pipe having excellent high temperature, corrosion resistance for heat exchanger of boiler
US05/780,781 US4175163A (en) 1976-03-29 1977-03-24 Stainless steel products, such as sheets and pipes, having a surface layer with an excellent corrosion resistance and production methods therefor
FR7709217A FR2351188A1 (en) 1976-03-29 1977-03-28 STAINLESS STEEL PRODUCTS INCLUDING A SURFACE LAYER HAVING EXCELLENT CORROSION RESISTANCE AND PROCESS FOR FORMING SUCH A LAYER
GB13103/77A GB1581172A (en) 1976-03-29 1977-03-29 Surface-layered stainless steel products and method of producing the same
DE2713932A DE2713932C3 (en) 1976-03-29 1977-03-29 Process for the production of a corrosion-resistant top layer on stainless steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3892976A JPS52122216A (en) 1976-04-07 1976-04-07 Stainless steel pipe having excellent high temperature, corrosion resistance for heat exchanger of boiler

Publications (2)

Publication Number Publication Date
JPS52122216A true JPS52122216A (en) 1977-10-14
JPS5611313B2 JPS5611313B2 (en) 1981-03-13

Family

ID=12538910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3892976A Granted JPS52122216A (en) 1976-03-29 1976-04-07 Stainless steel pipe having excellent high temperature, corrosion resistance for heat exchanger of boiler

Country Status (1)

Country Link
JP (1) JPS52122216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001303207A (en) * 2000-04-27 2001-10-31 Sumitomo Metal Ind Ltd Martensitic seamless stainless steel pipe and its producing method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58193357A (en) * 1982-05-01 1983-11-11 Showa Denko Kk Method for surface hardening of metal
JP6862986B2 (en) * 2017-03-24 2021-04-21 日本製鉄株式会社 How to operate the gas preheater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001303207A (en) * 2000-04-27 2001-10-31 Sumitomo Metal Ind Ltd Martensitic seamless stainless steel pipe and its producing method

Also Published As

Publication number Publication date
JPS5611313B2 (en) 1981-03-13

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