JPS5681661A - Heat resistant cast alloy - Google Patents
Heat resistant cast alloyInfo
- Publication number
- JPS5681661A JPS5681661A JP15743279A JP15743279A JPS5681661A JP S5681661 A JPS5681661 A JP S5681661A JP 15743279 A JP15743279 A JP 15743279A JP 15743279 A JP15743279 A JP 15743279A JP S5681661 A JPS5681661 A JP S5681661A
- Authority
- JP
- Japan
- Prior art keywords
- heat resistant
- cast alloy
- resistant cast
- kinds
- added
- 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
Links
Landscapes
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
PURPOSE: To obtain a heat resistant cast alloy for a hearth with high scale loss and oxidation resistances by adding specified elements to Fe.
CONSTITUTION: This heat resistant cast alloy with superior scale loss and oxidation resistances and high weldability contains ≤0.20% C+N, ≤2.50% Si, ≤2.50% Mn, 15.0W60.0% Ni, 15.0W38.0% Cr and 0.01W2.0% Zr as basic components and further contains one or more kinds among ≤25.0% Co, ≤5.0% Mo, ≤10.0% W, ≤2.0% Ti, ≤3.0% Nb and ≤3.0% Ta and the balance essentially Fe. If necessary, one or more kinds among ≤2.0% RE, ≤2.50% Al and ≤0.02% Ca is added to the composition, and 0.0001W0.05% B is added furthermore.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15743279A JPS5681661A (en) | 1979-12-06 | 1979-12-06 | Heat resistant cast alloy |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15743279A JPS5681661A (en) | 1979-12-06 | 1979-12-06 | Heat resistant cast alloy |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5681661A true JPS5681661A (en) | 1981-07-03 |
JPS6254179B2 JPS6254179B2 (en) | 1987-11-13 |
Family
ID=15649508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15743279A Granted JPS5681661A (en) | 1979-12-06 | 1979-12-06 | Heat resistant cast alloy |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5681661A (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105458A (en) * | 1980-01-25 | 1981-08-21 | Daido Steel Co Ltd | Heat-resistant cast alloy |
JPS6141746A (en) * | 1984-08-01 | 1986-02-28 | Nippon Steel Corp | High strength and high corrosion resistance heat resisting steel superior in hot workability |
JPS63121641A (en) * | 1986-11-10 | 1988-05-25 | Nippon Yakin Kogyo Co Ltd | External coating of sheathed heater made of austenitic stainless steel |
JPS63198316A (en) * | 1987-01-08 | 1988-08-17 | インコ、アロイス、インターナショナルインコーポレーテッド | Tray for processing silicon wafer |
JPH01205046A (en) * | 1987-12-21 | 1989-08-17 | Inco Alloys Internatl Inc | High nickel-chromium alloy |
JPH02259045A (en) * | 1989-03-31 | 1990-10-19 | Nippon Stainless Steel Co Ltd | Heat-resistant cast steel |
JPH0483842A (en) * | 1990-07-26 | 1992-03-17 | Nippon Yakin Kogyo Co Ltd | Fe-ni series alloy excellent in high temperature corrosion resistance and its manufacture |
JPH06264169A (en) * | 1992-12-11 | 1994-09-20 | Inco Alloys Ltd | High-temperature resisting and corrosion resisting ni-cr alloy |
US5437743A (en) * | 1994-07-19 | 1995-08-01 | Carondelet Foundry Company | Weldable heat resistant alloy |
CN1034819C (en) * | 1995-07-19 | 1997-05-07 | 冶金工业部钢铁研究总院 | High strength heat-resistance steel |
US5779972A (en) * | 1996-04-12 | 1998-07-14 | Daido Tokushuko Kabushiki Kaisha | Heat resisting alloys, exhaust valves and knit meshes for catalyzer for exhaust gas |
US5882440A (en) * | 1996-10-21 | 1999-03-16 | Kubota Corporation | Heat-resistant alloy steel for hearth metal members of steel material heating furnaces |
US5948182A (en) * | 1994-02-24 | 1999-09-07 | Daido Tokushuko Kabushiki Kaisha | Heat resisting steel |
WO2018079073A1 (en) * | 2016-10-28 | 2018-05-03 | 株式会社クボタ | Heat-resistant alloy for hearth metal member |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0667399A4 (en) * | 1992-11-05 | 1996-05-08 | Nippon Steel Corp | Boiler alloy excellent in molten-salt corrosion resistance. |
JPH06322488A (en) * | 1993-05-13 | 1994-11-22 | Nippon Steel Corp | High-strength austenitic heat resistant steel excellent in weldability and satisfactory in high temperature corrosion resistance |
-
1979
- 1979-12-06 JP JP15743279A patent/JPS5681661A/en active Granted
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105458A (en) * | 1980-01-25 | 1981-08-21 | Daido Steel Co Ltd | Heat-resistant cast alloy |
JPS6344814B2 (en) * | 1980-01-25 | 1988-09-07 | Daido Steel Co Ltd | |
JPS6141746A (en) * | 1984-08-01 | 1986-02-28 | Nippon Steel Corp | High strength and high corrosion resistance heat resisting steel superior in hot workability |
JPS63121641A (en) * | 1986-11-10 | 1988-05-25 | Nippon Yakin Kogyo Co Ltd | External coating of sheathed heater made of austenitic stainless steel |
JPH0246663B2 (en) * | 1986-11-10 | 1990-10-16 | Nippon Yakin Kogyo Co Ltd | |
JPS63198316A (en) * | 1987-01-08 | 1988-08-17 | インコ、アロイス、インターナショナルインコーポレーテッド | Tray for processing silicon wafer |
JPH01205046A (en) * | 1987-12-21 | 1989-08-17 | Inco Alloys Internatl Inc | High nickel-chromium alloy |
JPH0563537B2 (en) * | 1987-12-21 | 1993-09-10 | Inco Alloys Int | |
JPH02259045A (en) * | 1989-03-31 | 1990-10-19 | Nippon Stainless Steel Co Ltd | Heat-resistant cast steel |
JPH0483842A (en) * | 1990-07-26 | 1992-03-17 | Nippon Yakin Kogyo Co Ltd | Fe-ni series alloy excellent in high temperature corrosion resistance and its manufacture |
JPH06264169A (en) * | 1992-12-11 | 1994-09-20 | Inco Alloys Ltd | High-temperature resisting and corrosion resisting ni-cr alloy |
US5948182A (en) * | 1994-02-24 | 1999-09-07 | Daido Tokushuko Kabushiki Kaisha | Heat resisting steel |
US5437743A (en) * | 1994-07-19 | 1995-08-01 | Carondelet Foundry Company | Weldable heat resistant alloy |
CN1034819C (en) * | 1995-07-19 | 1997-05-07 | 冶金工业部钢铁研究总院 | High strength heat-resistance steel |
US5779972A (en) * | 1996-04-12 | 1998-07-14 | Daido Tokushuko Kabushiki Kaisha | Heat resisting alloys, exhaust valves and knit meshes for catalyzer for exhaust gas |
US5882440A (en) * | 1996-10-21 | 1999-03-16 | Kubota Corporation | Heat-resistant alloy steel for hearth metal members of steel material heating furnaces |
AU729085B2 (en) * | 1996-10-21 | 2001-01-25 | Kubota Corporation | Heat-resistant alloy steel for hearth metal members of steel material furnaces |
WO2018079073A1 (en) * | 2016-10-28 | 2018-05-03 | 株式会社クボタ | Heat-resistant alloy for hearth metal member |
US10982304B2 (en) | 2016-10-28 | 2021-04-20 | Kubota Corporation | Heat-resistant alloy for hearth metal member |
TWI728199B (en) * | 2016-10-28 | 2021-05-21 | 日商久保田股份有限公司 | Heat-resistant alloys for hearth metal parts |
Also Published As
Publication number | Publication date |
---|---|
JPS6254179B2 (en) | 1987-11-13 |
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