JPS57149451A - Mill roll excellent in toughness and wear-resistance - Google Patents

Mill roll excellent in toughness and wear-resistance

Info

Publication number
JPS57149451A
JPS57149451A JP3441981A JP3441981A JPS57149451A JP S57149451 A JPS57149451 A JP S57149451A JP 3441981 A JP3441981 A JP 3441981A JP 3441981 A JP3441981 A JP 3441981A JP S57149451 A JPS57149451 A JP S57149451A
Authority
JP
Japan
Prior art keywords
resistance
toughness
wear
carbide
hardness
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
JP3441981A
Other languages
English (en)
Other versions
JPS6023183B2 (ja
Inventor
Yoshihiro Nakagawa
Takashi Hashimoto
Atsushi Funakoshi
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP56034419A priority Critical patent/JPS6023183B2/ja
Publication of JPS57149451A publication Critical patent/JPS57149451A/ja
Publication of JPS6023183B2 publication Critical patent/JPS6023183B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
JP56034419A 1981-03-10 1981-03-10 強靭性および耐摩耗性にすぐれた圧延用ロ−ル Expired JPS6023183B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56034419A JPS6023183B2 (ja) 1981-03-10 1981-03-10 強靭性および耐摩耗性にすぐれた圧延用ロ−ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56034419A JPS6023183B2 (ja) 1981-03-10 1981-03-10 強靭性および耐摩耗性にすぐれた圧延用ロ−ル

Publications (2)

Publication Number Publication Date
JPS57149451A true JPS57149451A (en) 1982-09-16
JPS6023183B2 JPS6023183B2 (ja) 1985-06-06

Family

ID=12413676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56034419A Expired JPS6023183B2 (ja) 1981-03-10 1981-03-10 強靭性および耐摩耗性にすぐれた圧延用ロ−ル

Country Status (1)

Country Link
JP (1) JPS6023183B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125243A (ja) * 1982-12-29 1984-07-19 Kawasaki Steel Corp グレン鋳鉄ロ−ルの製造方法
EP0665068A1 (en) * 1993-03-31 1995-08-02 Hitachi Metals, Ltd. Wear- and seizure-resistant roll for hot rolling

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103020A (ja) * 1972-04-12 1973-12-24
JPS5014214A (ja) * 1973-06-06 1975-02-14
JPS52147514A (en) * 1976-06-02 1977-12-08 Kubota Ltd Roller for hot rolling

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48103020A (ja) * 1972-04-12 1973-12-24
JPS5014214A (ja) * 1973-06-06 1975-02-14
JPS52147514A (en) * 1976-06-02 1977-12-08 Kubota Ltd Roller for hot rolling

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125243A (ja) * 1982-12-29 1984-07-19 Kawasaki Steel Corp グレン鋳鉄ロ−ルの製造方法
EP0665068A1 (en) * 1993-03-31 1995-08-02 Hitachi Metals, Ltd. Wear- and seizure-resistant roll for hot rolling
EP0665068A4 (en) * 1993-03-31 1997-06-11 Hitachi Metals Ltd AGAINST WEAR AND EAT RESISTANT ROLL FOR ROLLING.

Also Published As

Publication number Publication date
JPS6023183B2 (ja) 1985-06-06

Similar Documents

Publication Publication Date Title
EP0240251A3 (en) Preparation of composites
JPS52141406A (en) Tool steel containing nitrogen made by powder metallurgy
JPS57149451A (en) Mill roll excellent in toughness and wear-resistance
JPS579851A (en) Wear-resistant aluminum composite material
JPS57207151A (en) Sliding aluminum alloy
JPS57149449A (en) Wear-resistant cast iron
JPS5757855A (en) Aluminum material for sintering
JPS57192248A (en) Bit for excavating stratum
JPS55128350A (en) Casting mold material of continuous casting equipment
JPS572867A (en) Wear resistant sintered fe alloy
JPS57137450A (en) Spheroidal graphite cast iron
JPS54127820A (en) High toughness steel material for hot working
JPS52129607A (en) Production of a1-si alloy having fine structure
JPS5311116A (en) Low alloy structural steel
JPS5521584A (en) Cutting tool steel of high tenacity and high wear durability
JPS5635743A (en) Aluminum bearing alloy
JPS55107753A (en) Titanium carbide-base cermet
JPS5739163A (en) High carbon steel for roller bearing
JPS5591953A (en) Sintered hard alloy
JPS5785951A (en) Sintered fe alloy with superior wear resistance and lubricity
JPS5538904A (en) Boron-containing high silicon heat resistant steel
JPS5719366A (en) Machine structural steel with superior cold forgeability and machinability
JPS57143470A (en) High tensile steel with high cod value
JPS57126957A (en) High strength and high toughness case hardening steel
JPS57126958A (en) Low alloy steel for rotor