JPH0154155B2 - - Google Patents

Info

Publication number: JPH0154155B2
Authority: JP; Japan
Prior art keywords: heat insulating; heat; insulating agent; casting; less
Prior art date: 1987-05-29
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.): Expired

Application number

JP13585087A

Other languages

English (en)

Japanese (ja)

Other versions

JPS63299851A (ja

Inventor

Masatoshi Kojima

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.)

Individual

Original Assignee

Individual

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.)

1987-05-29

Filing date

1987-05-29

Publication date

1989-11-16

1987-05-29 Application filed by Individual filed Critical Individual

1987-05-29 Priority to JP13585087A priority Critical patent/JPS63299851A/ja

1988-12-07 Publication of JPS63299851A publication Critical patent/JPS63299851A/ja

1989-11-16 Publication of JPH0154155B2 publication Critical patent/JPH0154155B2/ja

Status Granted legal-status Critical Current

Links

ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 31
239000003795 chemical substances by application Substances 0.000 claims description 27
239000000292 calcium oxide Substances 0.000 claims description 16
235000012255 calcium oxide Nutrition 0.000 claims description 16
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
229910052799 carbon Inorganic materials 0.000 claims description 10
238000005266 casting Methods 0.000 claims description 10
235000014653 Carica parviflora Nutrition 0.000 claims description 9
241000243321 Cnidaria Species 0.000 claims description 9
239000011435 rock Substances 0.000 claims description 9
239000012535 impurity Substances 0.000 claims description 6
239000002245 particle Substances 0.000 claims description 6
238000009628 steelmaking Methods 0.000 claims description 6
229910004298 SiO 2 Inorganic materials 0.000 claims description 5
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 3
229910052698 phosphorus Inorganic materials 0.000 claims description 3
239000011574 phosphorus Substances 0.000 claims description 3
229910052717 sulfur Inorganic materials 0.000 claims description 3
239000011593 sulfur Substances 0.000 claims description 3
238000001354 calcination Methods 0.000 claims description 2
239000002184 metal Substances 0.000 description 16
229910052751 metal Inorganic materials 0.000 description 16
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 12
230000000694 effects Effects 0.000 description 10
229910000831 Steel Inorganic materials 0.000 description 8
239000010959 steel Substances 0.000 description 8
238000010304 firing Methods 0.000 description 6
239000000395 magnesium oxide Substances 0.000 description 6
238000000034 method Methods 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 4
235000019738 Limestone Nutrition 0.000 description 3
239000006028 limestone Substances 0.000 description 3
238000002844 melting Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
238000005550 wet granulation Methods 0.000 description 3
229910000805 Pig iron Inorganic materials 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
239000011810 insulating material Substances 0.000 description 2
238000009413 insulation Methods 0.000 description 2
239000012212 insulator Substances 0.000 description 2
239000010410 layer Substances 0.000 description 2
239000002994 raw material Substances 0.000 description 2
238000004513 sizing Methods 0.000 description 2
239000002893 slag Substances 0.000 description 2
229910001018 Cast iron Inorganic materials 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
238000003723 Smelting Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
239000011247 coating layer Substances 0.000 description 1
238000009749 continuous casting Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
230000007423 decrease Effects 0.000 description 1
239000010459 dolomite Substances 0.000 description 1
229910000514 dolomite Inorganic materials 0.000 description 1
238000001035 drying Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
230000017525 heat dissipation Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
150000004677 hydrates Chemical class 0.000 description 1
229910052739 hydrogen Inorganic materials 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
230000006698 induction Effects 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
235000014380 magnesium carbonate Nutrition 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
229910000021 magnesium carbonate Inorganic materials 0.000 description 1
239000002075 main ingredient Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000001698 pyrogenic effect Effects 0.000 description 1
238000009991 scouring Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
235000012239 silicon dioxide Nutrition 0.000 description 1
238000005245 sintering Methods 0.000 description 1
230000002277 temperature effect Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
239000013585 weight reducing agent Substances 0.000 description 1

Landscapes

Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

JP13585087A 1987-05-29 1987-05-29 製鋼，鋳造用保温剤 Granted JPS63299851A (ja)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP13585087A JPS63299851A (ja)	1987-05-29	1987-05-29	製鋼，鋳造用保温剤

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP13585087A JPS63299851A (ja)	1987-05-29	1987-05-29	製鋼，鋳造用保温剤

Publications (2)

Publication Number	Publication Date
JPS63299851A JPS63299851A (ja)	1988-12-07
JPH0154155B2 true JPH0154155B2 (nl)	1989-11-16

Family

ID=15161226

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP13585087A Granted JPS63299851A (ja)	1987-05-29	1987-05-29	製鋼，鋳造用保温剤

Country Status (1)

Country	Link
JP (1)	JPS63299851A (nl)

1987
- 1987-05-29 JP JP13585087A patent/JPS63299851A/ja active Granted

Also Published As

Publication number	Publication date
JPS63299851A (ja)	1988-12-07

Publication	Publication Date	Title
US4451293A (en)	1984-05-29	Slag-forming agent and process for producing the agent
EP0584335A1 (en)	1994-03-02	REFRACTORY COMPOSITION APPLICABLE BY SPRAYING.
US20020145212A1 (en)	2002-10-10	Process and mixture for forming a coherent refractory mass on a surface
JPH0822781B2 (ja)	1996-03-06	タンディッシュおよび溶鋼取鍋用表面被覆材
JP2003321276A (ja)	2003-11-11	乾燥性に優れた不定形耐火物用炭化けい素原料及び不定形耐火物原料
JPH0154155B2 (nl)	1989-11-16
GB1565118A (en)	1980-04-16	Gunning process for basic refractory linings
JPS5834423B2 (ja)	1983-07-26	塩基性耐火組成物
JPS6241774A (ja)	1987-02-23	不焼成耐火断熱材
JP2548878B2 (ja)	1996-10-30	バーナーノズル用不定形耐火物
JPH03159967A (ja)	1991-07-09	溶融金属容器の内張材
JPS60235770A (ja)	1985-11-22	吹付け用耐火組成物
JPS58145660A (ja)	1983-08-30	塩基性耐火組成物
JPH0420970B2 (nl)	1992-04-07
JP2737439B2 (ja)	1998-04-08	窯炉内面のコーティング材料と方法
JPH05148041A (ja)	1993-06-15	吹付耐火物
JPS6046062B2 (ja)	1985-10-14	溶射用耐火材料
JPH09278552A (ja)	1997-10-28	窯炉用火炎溶射材料
JPH0737342B2 (ja)	1995-04-26	高炉出銑樋用吹付補修材
JPS6024072B2 (ja)	1985-06-11	高炉樋材
JPH0437029B2 (nl)	1992-06-18
JP3143666B2 (ja)	2001-03-07	製鋼炉用耐火材
JPS6225633B2 (nl)	1987-06-04
KR840001379B1 (ko)	1984-09-21	슬래그 형성제
JPS5848510B2 (ja)	1983-10-28	耐火材構築物の熱間補修材