TW341602B - Outer layer material for centrifugally cast roll - Google Patents

Outer layer material for centrifugally cast roll

Info

Publication number
TW341602B
TW341602B TW085102928A TW85102928A TW341602B TW 341602 B TW341602 B TW 341602B TW 085102928 A TW085102928 A TW 085102928A TW 85102928 A TW85102928 A TW 85102928A TW 341602 B TW341602 B TW 341602B
Authority
TW
Taiwan
Prior art keywords
outer layer
layer material
cast roll
centrifugally cast
centrifugally
Prior art date
Application number
TW085102928A
Other languages
Chinese (zh)
Inventor
Giko Sawa
Tomoya Koseki
Kenji Ichino
Original Assignee
Kawasaki Steel Co
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 Kawasaki Steel Co filed Critical Kawasaki Steel Co
Application granted granted Critical
Publication of TW341602B publication Critical patent/TW341602B/en

Links

Landscapes

  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

An outer layer material for centrifugally cast roll, which is characterized in that: the outer layer material for centrifugally cast roll comprises the following components: C: 2.5~4.7 %, Si: 0.8~3.2%, Mn: 0.1~2.0%, Cr: 0.4~1.9%, Mo: 0.6~5%, V: 3.0~10.0%, Nb: 0.6~7.0%, and also meets the following conditions (1), (2), (3) and (4): (1)~(4) and the rest components of the material being formed by Fe and unavoidable impurities, the casting temperature being set above 1400 ℃, and the outer layer material for centrifugally cast roll containing grain MC carbon and graphite being formed accordingly.
TW085102928A 1996-03-15 1996-03-11 Outer layer material for centrifugally cast roll TW341602B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8596396A JPH09256108A (en) 1996-03-15 1996-03-15 Tool steel for hot rolling and outer layer material for centrifugally cast roll

Publications (1)

Publication Number Publication Date
TW341602B true TW341602B (en) 1998-10-01

Family

ID=13873401

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085102928A TW341602B (en) 1996-03-15 1996-03-11 Outer layer material for centrifugally cast roll

Country Status (2)

Country Link
JP (1) JPH09256108A (en)
TW (1) TW341602B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI787447B (en) * 2018-01-31 2022-12-21 日商日立金屬股份有限公司 Cemented carbide composite roll

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE511700C2 (en) * 1998-03-23 1999-11-08 Uddeholm Tooling Ab Steel material for cold working tools produced in a non-powder metallurgical manner and this way
US8156651B2 (en) 2004-09-13 2012-04-17 Hitachi Metals, Ltd. Centrifugally cast external layer for rolling roll and method for manufacture thereof
JP4596312B2 (en) * 2004-12-13 2010-12-08 日立金属株式会社 Outer layer material for rolling roll excellent in wear resistance and heat crack resistance and rolling roll using the same
JP2006342422A (en) * 2005-05-10 2006-12-21 Hitachi Metals Ltd External layer material for rolling roll, and rolling roll
JP4650732B2 (en) * 2005-05-16 2011-03-16 日立金属株式会社 Outer layer material for rolling roll and rolling roll
JP4650733B2 (en) * 2005-06-28 2011-03-16 日立金属株式会社 Outer layer material for rolling roll and rolling roll
JP4683329B2 (en) * 2005-08-29 2011-05-18 日立金属株式会社 Outer layer material for rolling roll and rolling roll
JP4650731B2 (en) * 2005-11-01 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650730B2 (en) * 2005-11-01 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650729B2 (en) * 2005-11-01 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650728B2 (en) * 2005-11-01 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650735B2 (en) * 2005-11-25 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650738B2 (en) * 2005-11-25 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650736B2 (en) * 2005-11-25 2011-03-16 日立金属株式会社 Composite roll for rolling
JP4650734B2 (en) * 2005-11-25 2011-03-16 日立金属株式会社 Composite roll for rolling
JP2007144442A (en) * 2005-11-25 2007-06-14 Hitachi Metals Ltd Composite roll for rolling
JP4650737B2 (en) * 2005-11-25 2011-03-16 日立金属株式会社 Composite roll for rolling
CN101351569B (en) * 2005-12-28 2011-05-11 日立金属株式会社 Centrifugally cast composite roll

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI787447B (en) * 2018-01-31 2022-12-21 日商日立金屬股份有限公司 Cemented carbide composite roll

Also Published As

Publication number Publication date
JPH09256108A (en) 1997-09-30

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