JPS558357A - Production of dull finishing roll - Google Patents

Production of dull finishing roll

Info

Publication number: JPS558357A
Authority: JP; Japan
Prior art keywords: roll; dull; nitriding; hardened; dull finishing
Prior art date: 1978-07-05
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.): Pending

Application number

JP8099378A

Other languages

English (en)

Inventor

Toshio Yaegashi

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.)

Hitachi Ltd

Original Assignee

Hitachi 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.)

1978-07-05

Filing date

1978-07-05

Publication date

1980-01-21

1978-07-05 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

1978-07-05 Priority to JP8099378A priority Critical patent/JPS558357A/ja

1980-01-21 Publication of JPS558357A publication Critical patent/JPS558357A/ja

Status Pending legal-status Critical Current

Links

238000000034 method Methods 0.000 abstract 3
238000005121 nitriding Methods 0.000 abstract 3
229910000831 Steel Inorganic materials 0.000 abstract 2
238000005242 forging Methods 0.000 abstract 2
239000010959 steel Substances 0.000 abstract 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
238000009760 electrical discharge machining Methods 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1

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
- B21B27/005—Rolls with a roughened or textured surface; Methods for making same
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2267/00—Roll parameters
- B21B2267/10—Roughness of roll surface

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

JP8099378A 1978-07-05 1978-07-05 Production of dull finishing roll Pending JPS558357A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP8099378A JPS558357A (en)	1978-07-05	1978-07-05	Production of dull finishing roll

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8099378A JPS558357A (en)	1978-07-05	1978-07-05	Production of dull finishing roll

Publications (1)

Publication Number	Publication Date
JPS558357A true JPS558357A (en)	1980-01-21

Family

ID=13734015

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP8099378A Pending JPS558357A (en)	1978-07-05	1978-07-05	Production of dull finishing roll

Country Status (1)

Country	Link
JP (1)	JPS558357A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2010094687A (ja) *	2008-10-14	2010-04-30	Kobe Steel Ltd	圧延ロール及びスクリーン印刷用メッシュ

1978
- 1978-07-05 JP JP8099378A patent/JPS558357A/ja active Pending

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2010094687A (ja) *	2008-10-14	2010-04-30	Kobe Steel Ltd	圧延ロール及びスクリーン印刷用メッシュ

Similar Documents

Publication	Publication Date	Title
JPS558357A (en)	1980-01-21	Production of dull finishing roll
JPS5435496A (en)	1979-03-15	Method of and aparatus for electrospark-machining roll-shaped work
JPS57102754A (en)	1982-06-25	Surface finishing method for painted raw material
JPS53132434A (en)	1978-11-18	Blasting nozzle
JPS53101192A (en)	1978-09-04	Method of and apparatus for treating flaws in steel materials
GB2332635A (en)	1999-06-30	Improved mold surface for continuous casting and process for making
JPS54143753A (en)	1979-11-09	Wire drawing method for steel wire
GB1299308A (en)	1972-12-13	Improvements in or relating to blades for rotary flow machines
JPS552782A (en)	1980-01-10	Molten metal plated steel tube
JPS5719325A (en)	1982-02-01	Production of steel product
GB789513A (en)	1958-01-22	Improvements in polishing metal articles
DE810092C (de)	1951-08-06	Verfahren zur Erzeugung metallischer Formkoerper oder UEberzuege
JPS575817A (en)	1982-01-12	Stainless steel having excellent anticorrosion and preparation thereof
JPS5218419A (en)	1977-02-12	Method of manufacturing si-cont. steel
JPS5413428A (en)	1979-01-31	Coating ground treating method for zinc-plated steel meterial
JPS5396589A (en)	1978-08-23	Method of producing grinding, cutting electrode tools
JPS57206547A (en)	1982-12-17	Molding method of fitted surface
Alexy et al.	1982	Characteristics of the Surface of Rolls After Cast-Iron Grit Blasting and Electro-Spark Machining
Schey	1983	Surface treatment
JPS529760A (en)	1977-01-25	Screw with strengthened neck against deformation
JPS5739003A (en)	1982-03-04	Manufacture of stainless steel sheet with uniform luster
JPS5236396A (en)	1977-03-19	Sand blasting apparatus for treating inner surface of silo
JPS56102474A (en)	1981-08-15	Surface treatment of ring member
JPS53131237A (en)	1978-11-15	Soft ion nitriding treatment method
JPS57209670A (en)	1982-12-23	Rust-inhibiting treatment of clad steel plate