JPS6096725A - 耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法 - Google Patents

耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法

Info

Publication number
JPS6096725A
JPS6096725A JP20100583A JP20100583A JPS6096725A JP S6096725 A JPS6096725 A JP S6096725A JP 20100583 A JP20100583 A JP 20100583A JP 20100583 A JP20100583 A JP 20100583A JP S6096725 A JPS6096725 A JP S6096725A
Authority
JP
Japan
Prior art keywords
less
stress corrosion
corrosion cracking
cracking resistance
steel pipe
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
JP20100583A
Other languages
English (en)
Japanese (ja)
Other versions
JPS638166B2 (enExample
Inventor
Hiroshi Murayama
博 村山
Zensaku Chano
茶野　善作
Yasushi Yamamoto
康士 山本
Yoji Yamamoto
洋司 山本
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 JP20100583A priority Critical patent/JPS6096725A/ja
Publication of JPS6096725A publication Critical patent/JPS6096725A/ja
Publication of JPS638166B2 publication Critical patent/JPS638166B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP20100583A 1983-10-28 1983-10-28 耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法 Granted JPS6096725A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20100583A JPS6096725A (ja) 1983-10-28 1983-10-28 耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20100583A JPS6096725A (ja) 1983-10-28 1983-10-28 耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法

Publications (2)

Publication Number Publication Date
JPS6096725A true JPS6096725A (ja) 1985-05-30
JPS638166B2 JPS638166B2 (enExample) 1988-02-22

Family

ID=16433912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20100583A Granted JPS6096725A (ja) 1983-10-28 1983-10-28 耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法

Country Status (1)

Country Link
JP (1) JPS6096725A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0382282U (enExample) * 1989-12-15 1991-08-22

Also Published As

Publication number Publication date
JPS638166B2 (enExample) 1988-02-22

Similar Documents

Publication Publication Date Title
JPH11140580A (ja) 低温靱性に優れた高強度鋼用の連続鋳造鋳片およびその製造法、および低温靱性に優れた高強度鋼
CN1989266B (zh) 声各向异性小的焊接性优异的高强度钢板及其制造方法
JPS6145685B2 (enExample)
JPS6141968B2 (enExample)
JPH0320408A (ja) 低温靭性に優れた高張力鋼材の製造法
JPH06128631A (ja) 低温靱性の優れた高マンガン超高張力鋼の製造方法
JPH01116032A (ja) 高強度・高靭性非調質鋼の製造方法
JPH04157117A (ja) 母材および溶接部靭性の優れた圧延形鋼の製造方法
JPS6096725A (ja) 耐応力腐食割れ性にすぐれた高張力電縫鋼管の製造方法
JPS602364B2 (ja) 低温靭性にすぐれた非調質高張力鋼板の製造法
JP2706159B2 (ja) 溶接性の良好な低降伏比高張力鋼の製造方法
JP2543282B2 (ja) 靭性の優れた制御圧延形鋼の製造方法
JPH03207814A (ja) 低降伏比高張力鋼板の製造方法
JPH09295067A (ja) 優れた溶接金属部靱性を有する高強度ベンド管の製造法
JPS6256523A (ja) 溶接性付与高強度レ−ルの製造法
JPS62970B2 (enExample)
JPS59153841A (ja) 一様な強度を有する高張力電縫鋼管の製造方法
JPS63145711A (ja) 低温靭性にすぐれる高張力鋼板の製造方法
JPH0247525B2 (enExample)
JP2001158936A (ja) 耐水素誘起割れ性に優れた薄肉鋼板およびその製造方法
JPS6046318A (ja) 耐硫化物割れ性の優れた鋼の製造方法
JPH09263831A (ja) 低温靭性の優れた極厚高強度ベンド管の製造法
JPS5835579B2 (ja) 溶接金属の高靭性化方法
JPH0116283B2 (enExample)
JPS60174820A (ja) 低温じん性及び大入熱溶接性が優れた調質高張力鋼の製造方法