PL26304B1 - Glazura do wlewnic. - Google Patents
Glazura do wlewnic. Download PDFInfo
- Publication number
- PL26304B1 PL26304B1 PL26304A PL2630437A PL26304B1 PL 26304 B1 PL26304 B1 PL 26304B1 PL 26304 A PL26304 A PL 26304A PL 2630437 A PL2630437 A PL 2630437A PL 26304 B1 PL26304 B1 PL 26304B1
- Authority
- PL
- Poland
- Prior art keywords
- glaze
- water glass
- ingot molds
- barium
- graphite
- Prior art date
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 235000019353 potassium silicate Nutrition 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- 229910021538 borax Inorganic materials 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 239000010433 feldspar Substances 0.000 claims description 3
- 239000010436 fluorite Substances 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000004328 sodium tetraborate Substances 0.000 claims description 3
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 3
- 239000004115 Sodium Silicate Substances 0.000 claims description 2
- UXFOSWFWQAUFFZ-UHFFFAOYSA-L barium(2+);diformate Chemical compound [Ba+2].[O-]C=O.[O-]C=O UXFOSWFWQAUFFZ-UHFFFAOYSA-L 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 2
- DHEQXMRUPNDRPG-UHFFFAOYSA-N strontium nitrate Chemical compound [Sr+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O DHEQXMRUPNDRPG-UHFFFAOYSA-N 0.000 claims 2
- GXUARMXARIJAFV-UHFFFAOYSA-L barium oxalate Chemical compound [Ba+2].[O-]C(=O)C([O-])=O GXUARMXARIJAFV-UHFFFAOYSA-L 0.000 claims 1
- 229940094800 barium oxalate Drugs 0.000 claims 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 3
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000004615 ingredient Substances 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
- 229910000734 martensite Inorganic materials 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
Przedmiot wynalazku niniejszego stano¬ wi glazura, która sluzy badz sama (po roz¬ cienczeniu jej woda) do smarowania nasad wlewnicowych, rynien spustowych oraz le¬ jów odlewniczych, badz w polaczeniu z za¬ prawa szamotowa lub magnezytowa do o- chrony filarów pieców martenowskidh, do zapelniania szczelin przy murowaniu plyt zespolowych i do naprawy peknietych wzglednie uszkodzonych wlewnic.Wedlug wynalazku niniejszego stosuje sie do powyzszych celów mieszanine, zawie¬ rajaca krzemionke, kaolin lub glinke, gra¬ fit, szklo wodne i lug sodowy, oraz topnik w postaci skalenia lub fluorytu.Mieszanina taka posiada jednak te wa¬ de, ze nie mozna jej magazynowac przez czas dluzszy, gdyz wysycha i staje sie nie¬ zdatna do uzytku. O ile jednak doda sie do niej zamiast zwyklego plynnegp szkla wodnego specjalnie lagodnie suszonego krzemianu sodowego w rodzaju tak zwane¬ go protilu, wtedy mieszanina ta staje sie trwala w szczelnym opakowaniu.Dla uzyskania silniejszej warstwy pole¬ wy dodaje sie w malych ilosciach boraksu, mrówczanu baru, szczawianu banu lub azo¬ tanu sodu.Przyklad zestawienia skladników takiej glazury podaje sie ponizej — a mianowicie:78 5 3 2 3 1 0,3 5 3 — 38% krzemionki, — 20% szkla wodnego, — 5% NaOH o 40aBe, — 6% kaolinu lub glinki, — 10% skalenia lub fluorytu, — 4% boraksu, — 0,8% mrówczanu baru, — 12% grafitu i — 5 % koksu lub grafitu retortowego, PL
Claims (3)
- Zastrzezenia patentowe. ^u, 2 — 6% kaolinu lub glinki i 3 — 10% skalenia lub fluorytu.
- 2. Odmiana glazury wedlug zastrz. 1, znamienna tym, ze zwykle plynne szklo wodne jest zastapione lagodnie suszonym krzemianem sodowym w rodzaju tak zwa¬ nego protilu.
- 3. Glazura wedlug zastrz. lf 2, zna¬ mienna tym, ze zawiera 1 — 4% boraksu i 0,3 — 0,8% mrówczanu baru, szczawianu baru lub azotanu strontu. 1. Glazura do wlewnic, znamienna tym, ze zawiera 78 — 38% krzemionki, 5— 20% szkla wodnego, 3 — 5% NaOH o 40°Be, 8 — 17% wegla w postaci grafitu lub ko- Wytwórnia Chemiczna Steinhoff wlasc. Jan Wycislo. Druk L. Boguslawskiego i Ski, Warszawa. PL
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL26304B1 true PL26304B1 (pl) | 1938-04-30 |
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