JPH0210870B2 - - Google Patents

Info

Publication number

JPH0210870B2

JPH0210870B2 JP7957885A JP7957885A JPH0210870B2 JP H0210870 B2 JPH0210870 B2 JP H0210870B2 JP 7957885 A JP7957885 A JP 7957885A JP 7957885 A JP7957885 A JP 7957885A JP H0210870 B2 JPH0210870 B2 JP H0210870B2

Authority

JP

Japan

Prior art keywords

layer

thermite

ceramic

metal

reaction

Prior art date

1985-04-15

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

Links

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• 239000003832 thermite Substances 0.000 claims description 49
• 239000000919 ceramic Substances 0.000 claims description 44
• 239000011521 glass Substances 0.000 claims description 36
• 239000000843 powder Substances 0.000 claims description 34
• 229910052751 metal Inorganic materials 0.000 claims description 30
• 239000002184 metal Substances 0.000 claims description 30
• 229910004298 SiO 2 Inorganic materials 0.000 claims description 15
• 239000003795 chemical substances by application Substances 0.000 claims description 15
• 239000002245 particle Substances 0.000 claims description 14
• 238000000034 method Methods 0.000 claims description 12
• 238000004519 manufacturing process Methods 0.000 claims description 9
• 239000002131 composite material Substances 0.000 claims description 8
• 239000003638 chemical reducing agent Substances 0.000 claims description 6
• 229910044991 metal oxide Inorganic materials 0.000 claims description 5
• 150000004706 metal oxides Chemical class 0.000 claims description 5
• 239000000203 mixture Substances 0.000 description 7
• 230000005484 gravity Effects 0.000 description 6
• 239000005388 borosilicate glass Substances 0.000 description 5
• 239000000463 material Substances 0.000 description 5
• 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
• CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
• 239000011230 binding agent Substances 0.000 description 4
• XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
• 230000000694 effects Effects 0.000 description 3
• 238000000926 separation method Methods 0.000 description 3
• 238000007711 solidification Methods 0.000 description 3
• 230000008023 solidification Effects 0.000 description 3
• 229910000831 Steel Inorganic materials 0.000 description 2
• 229910052782 aluminium Inorganic materials 0.000 description 2
• 239000000440 bentonite Substances 0.000 description 2
• 229910000278 bentonite Inorganic materials 0.000 description 2
• SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 2
• 229910052681 coesite Inorganic materials 0.000 description 2
• 229910052906 cristobalite Inorganic materials 0.000 description 2
• 239000000395 magnesium oxide Substances 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• 150000002739 metals Chemical class 0.000 description 2
• 238000002156 mixing Methods 0.000 description 2
• 235000019353 potassium silicate Nutrition 0.000 description 2
• 239000000377 silicon dioxide Substances 0.000 description 2
• 235000012239 silicon dioxide Nutrition 0.000 description 2
• 239000002002 slurry Substances 0.000 description 2
• NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
• 239000010959 steel Substances 0.000 description 2
• 229910052682 stishovite Inorganic materials 0.000 description 2
• 229910052905 tridymite Inorganic materials 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• JAQXDZTWVWLKGC-UHFFFAOYSA-N [O-2].[Al+3].[Fe+2] Chemical compound [O-2].[Al+3].[Fe+2] JAQXDZTWVWLKGC-UHFFFAOYSA-N 0.000 description 1
• 238000005299 abrasion Methods 0.000 description 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 239000007795 chemical reaction product Substances 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000576 coating method Methods 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 230000007797 corrosion Effects 0.000 description 1
• 238000002425 crystallisation Methods 0.000 description 1
• 230000008025 crystallization Effects 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 239000008187 granular material Substances 0.000 description 1
• 239000012535 impurity Substances 0.000 description 1
• 229910010272 inorganic material Inorganic materials 0.000 description 1
• 239000011147 inorganic material Substances 0.000 description 1
• 229910052742 iron Inorganic materials 0.000 description 1
• 230000001788 irregular Effects 0.000 description 1
• 239000011812 mixed powder Substances 0.000 description 1
• 239000002244 precipitate Substances 0.000 description 1
• 239000000047 product Substances 0.000 description 1
• 238000005507 spraying Methods 0.000 description 1