JPS5524961A - Producing of very fine wire material - Google Patents
Producing of very fine wire materialInfo
- Publication number
- JPS5524961A JPS5524961A JP9793778A JP9793778A JPS5524961A JP S5524961 A JPS5524961 A JP S5524961A JP 9793778 A JP9793778 A JP 9793778A JP 9793778 A JP9793778 A JP 9793778A JP S5524961 A JPS5524961 A JP S5524961A
- Authority
- JP
- Japan
- Prior art keywords
- wire material
- fine wire
- molten steel
- grade
- extension
- 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.)
- Pending
Links
Landscapes
- Inorganic Fibers (AREA)
Abstract
PURPOSE: To provide high-grade, very fine wire material for tire cord use having excellent wire extension property, Al content in raw material molten sreel is reduced 0.003 % or less by using a number of emission spectral analyzers for quick analysis.
CONSTITUTION: Molten steel for high-grade very fine wire material is produced and analyzed for its aluminum content by using a plural number of emission spectral analyese. The molten steel composition is controlled so that greater than 50 % of analysis data are allowed to have values less than 0.003 wt% of aluminum content. The so controlled molten steel is cast into ingot and worked through billet rolling, wire material preparation, extension to provide very fine wire material for tire cord use. Al either soluble or insoluble in molten steel is limited to a very minor amount. This results in very little nonmetallic Al2O3 inclusion, thus enabling to provide high-grade very fine wire material having excellent wire extension, bending, and anti-fatigue properties.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9793778A JPS5524961A (en) | 1978-08-11 | 1978-08-11 | Producing of very fine wire material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9793778A JPS5524961A (en) | 1978-08-11 | 1978-08-11 | Producing of very fine wire material |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5524961A true JPS5524961A (en) | 1980-02-22 |
Family
ID=14205569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9793778A Pending JPS5524961A (en) | 1978-08-11 | 1978-08-11 | Producing of very fine wire material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5524961A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5725689A (en) * | 1994-03-28 | 1998-03-10 | Nippon Steel Corporation | Steel wire of high strength excellent in fatigue characteristics |
US6447622B1 (en) | 1999-06-16 | 2002-09-10 | Nippon Steel Corporation | High carbon steel wire excellent in wire-drawability and in fatigue resistance after wire drawing |
WO2012118093A1 (en) | 2011-03-01 | 2012-09-07 | 新日本製鐵株式会社 | High-carbon steel wire having excellent drawability and fatigue properties after drawing |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5285016A (en) * | 1976-01-08 | 1977-07-15 | Kawasaki Steel Co | High carbon steel wires superiored in drawnability and bending resistances |
-
1978
- 1978-08-11 JP JP9793778A patent/JPS5524961A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5285016A (en) * | 1976-01-08 | 1977-07-15 | Kawasaki Steel Co | High carbon steel wires superiored in drawnability and bending resistances |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5725689A (en) * | 1994-03-28 | 1998-03-10 | Nippon Steel Corporation | Steel wire of high strength excellent in fatigue characteristics |
US6447622B1 (en) | 1999-06-16 | 2002-09-10 | Nippon Steel Corporation | High carbon steel wire excellent in wire-drawability and in fatigue resistance after wire drawing |
WO2012118093A1 (en) | 2011-03-01 | 2012-09-07 | 新日本製鐵株式会社 | High-carbon steel wire having excellent drawability and fatigue properties after drawing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS531103A (en) | Treatment of plating sludge | |
JPS5524961A (en) | Producing of very fine wire material | |
JPS572857A (en) | Aluminum alloy for die casting | |
DE3064428D1 (en) | Process for the preparation of aluminium alloys | |
JPS5696040A (en) | Exterior decorative part material for casting | |
GB1457697A (en) | Aluminium alloy wire | |
JPS5395118A (en) | Preparation of high tensile and low carbon equivalent spheroidal graphite cast iron | |
JPS5419409A (en) | High strength aluminium alloy for die casting | |
JPS5356113A (en) | Grain refining method for aluminum or its alloy | |
JPS5282624A (en) | Preparation of high tensile steel excelling in ductility and toughness | |
JPS552757A (en) | Manufacture of high strength aluminum alloy material | |
JPS5311116A (en) | Low alloy structural steel | |
JPS5329595A (en) | Metal flush plate | |
Dower et al. | The utilization of mild steel machining swarf in hot forging | |
JPS5518537A (en) | Preparation of aluminum base alloy for impact extrusion excellent in ductility and impact extrusion tube | |
SU910554A1 (en) | Binder composition | |
JPS51121426A (en) | Process for the production of a composite texture steel which is isotr opic and has high ductility and high toughness | |
Piersig | Forging--Periods in Time and Style From Its Early Days to the Present | |
JPS5254616A (en) | Reddish yellow coppr bae alloy of high trength, and high hardness | |
JPS52128822A (en) | Preparation of steel sheet for porcelain enameling by continuous annealing | |
ES8703940A1 (en) | Process for improving the forging properties of a stainless austenoferritic steel. | |
JPS56147944A (en) | Stainless wire rope | |
JPS5696043A (en) | Exterior decorative part material for casting | |
JPS51121415A (en) | Stainless steel powder for powder metallurgical operations | |
JPS53110914A (en) | Method and apparatus for adding inoculation or alloy elements in die castin g |