JPS5672151A - Pseudo flaky graphite cast iron for glass molding metal mold - Google Patents
Pseudo flaky graphite cast iron for glass molding metal moldInfo
- Publication number
- JPS5672151A JPS5672151A JP14933979A JP14933979A JPS5672151A JP S5672151 A JPS5672151 A JP S5672151A JP 14933979 A JP14933979 A JP 14933979A JP 14933979 A JP14933979 A JP 14933979A JP S5672151 A JPS5672151 A JP S5672151A
- Authority
- JP
- Japan
- Prior art keywords
- cast iron
- pseudo
- metal mold
- flaky graphite
- graphite
- 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
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
PURPOSE: To provide the titled cast iron capable of elongating the life of a metal mold and consisting of Al, C, Si, Cr, Cu, Ni, a graphite spheroidizing element selected from Mg, Ca, Zr, Ce, etc. and the balance Fe.
CONSTITUTION: This cast iron is obtd. by adding a specified amount of Al to cast iron and converting graphite in the cast iron matrix into pseudo flaky graphite to improve the characteristics. This pseudo flaky graphite cast iron consists of 2.0W 4.0% C, 0.4W3.0% Si, 4W15% Al, 0W5% Cr, 0W6% Cu, 0W10% Ni, 0.05W 0.4% one of Mg, Ca, Zr, Ce, etc. as a graphite spheroidizing element and the balance Fe and inevitable impurity elements. Since this cast iron hardly undergoes thermal fatigue due to a heat cycle and has superior heat conductivity, it is suitable for use as a material for a glass molding metal mold and can remarkably elongate the life of the mold.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14933979A JPS5672151A (en) | 1979-11-17 | 1979-11-17 | Pseudo flaky graphite cast iron for glass molding metal mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14933979A JPS5672151A (en) | 1979-11-17 | 1979-11-17 | Pseudo flaky graphite cast iron for glass molding metal mold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5672151A true JPS5672151A (en) | 1981-06-16 |
Family
ID=15472937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14933979A Pending JPS5672151A (en) | 1979-11-17 | 1979-11-17 | Pseudo flaky graphite cast iron for glass molding metal mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5672151A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008528292A (en) * | 2005-01-31 | 2008-07-31 | ハイドロ アルミニウム ドイチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング | Chill molds for casting light metal casting materials and the use of such molds and cast iron materials |
US20100178193A1 (en) * | 2006-06-08 | 2010-07-15 | Georg Fischer Eisenguss Gmbh | Cast iron alloy with good oxidation resistance at high temperatures |
CN102767320A (en) * | 2012-08-16 | 2012-11-07 | 山东国强五金科技有限公司 | Hinge special for refrigerator |
CN103243257A (en) * | 2013-05-17 | 2013-08-14 | 苏州卡波尔模具科技有限公司 | High-chromium wear-resisting cast-iron glass mold and casting method thereof |
-
1979
- 1979-11-17 JP JP14933979A patent/JPS5672151A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008528292A (en) * | 2005-01-31 | 2008-07-31 | ハイドロ アルミニウム ドイチュラント ゲゼルシャフト ミット ベシュレンクテル ハフツング | Chill molds for casting light metal casting materials and the use of such molds and cast iron materials |
US20100178193A1 (en) * | 2006-06-08 | 2010-07-15 | Georg Fischer Eisenguss Gmbh | Cast iron alloy with good oxidation resistance at high temperatures |
CN102767320A (en) * | 2012-08-16 | 2012-11-07 | 山东国强五金科技有限公司 | Hinge special for refrigerator |
CN103243257A (en) * | 2013-05-17 | 2013-08-14 | 苏州卡波尔模具科技有限公司 | High-chromium wear-resisting cast-iron glass mold and casting method thereof |
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