JPS5887249A - 耐摩耗鋳鉄ロ−ル材 - Google Patents

耐摩耗鋳鉄ロ−ル材

Info

Publication number
JPS5887249A
JPS5887249A JP18492381A JP18492381A JPS5887249A JP S5887249 A JPS5887249 A JP S5887249A JP 18492381 A JP18492381 A JP 18492381A JP 18492381 A JP18492381 A JP 18492381A JP S5887249 A JPS5887249 A JP S5887249A
Authority
JP
Japan
Prior art keywords
roll
cast iron
hardness
present
amount
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
JP18492381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0219181B2 (de
Inventor
Tadao Matsumoto
松元　忠雄
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP18492381A priority Critical patent/JPS5887249A/ja
Priority to DE19823236268 priority patent/DE3236268C2/de
Publication of JPS5887249A publication Critical patent/JPS5887249A/ja
Publication of JPH0219181B2 publication Critical patent/JPH0219181B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C37/00—Cast-iron alloys
    • C22C37/06—Cast-iron alloys containing chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP18492381A 1981-11-18 1981-11-18 耐摩耗鋳鉄ロ−ル材 Granted JPS5887249A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18492381A JPS5887249A (ja) 1981-11-18 1981-11-18 耐摩耗鋳鉄ロ−ル材
DE19823236268 DE3236268C2 (de) 1981-11-18 1982-09-30 Verschleißfeste Gußeisenlegierung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18492381A JPS5887249A (ja) 1981-11-18 1981-11-18 耐摩耗鋳鉄ロ−ル材

Publications (2)

Publication Number Publication Date
JPS5887249A true JPS5887249A (ja) 1983-05-25
JPH0219181B2 JPH0219181B2 (de) 1990-04-27

Family

ID=16161689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18492381A Granted JPS5887249A (ja) 1981-11-18 1981-11-18 耐摩耗鋳鉄ロ−ル材

Country Status (2)

Country Link
JP (1) JPS5887249A (de)
DE (1) DE3236268C2 (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144154A (ja) * 1984-08-07 1986-03-03 Hitachi Metals Ltd スリーブ及びプランジヤ用合金鋳鉄
JPH02232338A (ja) * 1989-03-03 1990-09-14 Kubota Ltd 耐摩耗性に優れたロール材
US4958422A (en) * 1987-03-24 1990-09-25 501 Hitachi Metals, Ltd. Wear-resistant compound roll
JPH0310045A (ja) * 1989-03-04 1991-01-17 Kubota Corp 耐摩耗性に優れたロール材
JPH0313540A (ja) * 1989-06-08 1991-01-22 Kubota Corp 耐摩耗性に優れたロール材
JPH0356642A (ja) * 1989-07-24 1991-03-12 Kanto Special Steel Works Ltd 熱間圧延用鍛造ロール及びその製造法
JPH03126838A (ja) * 1989-10-09 1991-05-30 Kubota Corp 複合ロール
JPH03219047A (ja) * 1990-01-23 1991-09-26 Kanto Special Steel Works Ltd 熱間圧延ロール材及びロールの製造法
US5053284A (en) * 1989-02-02 1991-10-01 Hitachi Metals, Ltd. Wear-resistant compound roll
US5419973A (en) * 1990-06-13 1995-05-30 Nippon Steel Corporation Composite roll for rolling and process for producing the same

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5536230A (en) * 1987-12-23 1996-07-16 Chavanne-Ketin Composite working roll for hot rolling flat products
DE69024762T2 (de) * 1989-11-30 1996-05-15 Hitachi Metals Ltd Verschleissfeste Verbundwalze
US5225007A (en) * 1990-02-28 1993-07-06 Hitachi Metals Ltd. Method for wear-resistant compound roll manufacture
JP2960458B2 (ja) * 1990-02-28 1999-10-06 日立金属株式会社 耐摩耗複合ロール

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6144154A (ja) * 1984-08-07 1986-03-03 Hitachi Metals Ltd スリーブ及びプランジヤ用合金鋳鉄
JPS633018B2 (de) * 1984-08-07 1988-01-21 Hitachi Metals Ltd
JPH079052B1 (de) * 1987-03-24 1995-02-01 Hitachi Metals Ltd
US4958422A (en) * 1987-03-24 1990-09-25 501 Hitachi Metals, Ltd. Wear-resistant compound roll
US5053284A (en) * 1989-02-02 1991-10-01 Hitachi Metals, Ltd. Wear-resistant compound roll
US5106576A (en) * 1989-02-02 1992-04-21 Hitachi Metals, Ltd. Method of producing a wear-resistant compound roll
JPH02232338A (ja) * 1989-03-03 1990-09-14 Kubota Ltd 耐摩耗性に優れたロール材
JPH0310045A (ja) * 1989-03-04 1991-01-17 Kubota Corp 耐摩耗性に優れたロール材
JPH0313540A (ja) * 1989-06-08 1991-01-22 Kubota Corp 耐摩耗性に優れたロール材
JPH0356642A (ja) * 1989-07-24 1991-03-12 Kanto Special Steel Works Ltd 熱間圧延用鍛造ロール及びその製造法
JPH03126838A (ja) * 1989-10-09 1991-05-30 Kubota Corp 複合ロール
JPH03219047A (ja) * 1990-01-23 1991-09-26 Kanto Special Steel Works Ltd 熱間圧延ロール材及びロールの製造法
US5419973A (en) * 1990-06-13 1995-05-30 Nippon Steel Corporation Composite roll for rolling and process for producing the same

Also Published As

Publication number Publication date
JPH0219181B2 (de) 1990-04-27
DE3236268A1 (de) 1983-06-01
DE3236268C2 (de) 1984-11-08

Similar Documents

Publication Publication Date Title
JP3205745B2 (ja) 耐摩耗耐焼付性熱間圧延用ロール
US5565044A (en) Thermal refiningless hot-rolled steel and method of making same
JPS5887249A (ja) 耐摩耗鋳鉄ロ−ル材
CN112874058B (zh) 一种建筑用铜钢固液复合双金属材料及其制备方法
WO2021208181A1 (zh) 一种低温高韧高温高强及高淬透性热模钢及制备技术
EP0668365A1 (de) Graphitstahlzusammensetzungen
WO2012118053A1 (ja) 靭性に優れた熱間工具鋼およびその製造方法
CN113579558B (zh) 一种核级镍铬铁合金焊芯及其制造方法
JP4123618B2 (ja) 高温強度と靱性に優れた熱間工具鋼
JP3613395B2 (ja) 熱間工具鋼
JPH07173530A (ja) パーライト金属組織を呈した高靭性レールの製造法
CN102134683B (zh) 一种导辊及其制备工艺
US1941648A (en) Ferrous alloy
JPH062904B2 (ja) 高強度低合金鋼極厚鋼材の製造方法
JP2001294973A (ja) 粉末放電加工性に優れたプラスチック成形金型用鋼
JPH0765097B2 (ja) 耐火性及び溶接部靭性の優れたｈ形鋼の製造方法
JPH08325673A (ja) 耐摩耗性・耐肌荒れ性等にすぐれた圧延用複合ロール
JPH02153045A (ja) 圧延用焼入ロール及び圧延機
JP2551692B2 (ja) 細粒化組織の低合金シームレス鋼管の製造法
JPH11117019A (ja) 耐熱部品の製造方法
JPH0426739A (ja) 熱間製管工具用鋼及び熱間製管工具
JP2009214122A (ja) 熱間圧延用複合ロール及びその製造方法
JP2527512B2 (ja) 耐ｓｓｃ性の優れた低硬度高靭性シ―ムレス鋼管の製造法
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
KR100309729B1 (ko) 인성 및 강도가 우수한 냉간, 온간용 고속도공구강 및 그의 제조방법