PL58892B1 - - Google Patents
Download PDFInfo
- Publication number
- PL58892B1 PL58892B1 PL121931A PL12193167A PL58892B1 PL 58892 B1 PL58892 B1 PL 58892B1 PL 121931 A PL121931 A PL 121931A PL 12193167 A PL12193167 A PL 12193167A PL 58892 B1 PL58892 B1 PL 58892B1
- Authority
- PL
- Poland
- Prior art keywords
- weight
- parts
- amount
- ferrite
- solder
- Prior art date
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 229910000679 solder Inorganic materials 0.000 claims description 10
- 229910000859 α-Fe Inorganic materials 0.000 claims description 10
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 8
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 4
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 claims description 4
- 239000011787 zinc oxide Substances 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 229910052681 coesite Inorganic materials 0.000 claims description 3
- 229910052906 cristobalite Inorganic materials 0.000 claims description 3
- 229910052682 stishovite Inorganic materials 0.000 claims description 3
- 229910052905 tridymite Inorganic materials 0.000 claims description 3
- 229910000464 lead oxide Inorganic materials 0.000 claims description 2
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 claims description 2
- 229910001950 potassium oxide Inorganic materials 0.000 claims description 2
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL58892B1 true PL58892B1 (enrdf_load_stackoverflow) | 1969-10-25 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4348484A (en) | Precision pressed glass object, glass, method of preparing glass | |
| US4036654A (en) | Alkali-resistant glass compositions | |
| GB1070305A (en) | New glass composition and articles formed therewith | |
| GB1076224A (en) | Glass articles | |
| ES294612A1 (es) | Metodo de fabricaciën de articulos de vidrio de elevada resistencia mecanica | |
| US2856303A (en) | Gamma-ray absorptive glass | |
| GB1005921A (en) | Improvements relating to magnetic recording heads | |
| US2606841A (en) | Optical glass | |
| US2877144A (en) | Vitreous coated magnetic material | |
| JPH0585771A (ja) | 中空ガラス球用組成物 | |
| US2913345A (en) | Ophthalmic glass | |
| PL58892B1 (enrdf_load_stackoverflow) | ||
| US3716385A (en) | Optical glasses comprising aif3 having a varying partial dispersion | |
| GB1016441A (en) | Improvements in or relating to the manufacture of heat absorbing glasses | |
| US2018817A (en) | Soft glass composition of high electrical resistance | |
| US2527884A (en) | Vitreous compositions and methods of making the same | |
| ES286651A1 (es) | Método de hacer una unión que posea una temperatura de ablandamiento elevada | |
| US3420684A (en) | Sealing glass compositions,method of sealing,and article | |
| GB903450A (en) | High density, soft phosphate glass and method of making it | |
| GB996307A (en) | Barium borosilicate glass | |
| US1844670A (en) | Enameling composition | |
| US2025099A (en) | X-ray absorption glass | |
| US3124470A (en) | Gkade glass | |
| US2570020A (en) | Low-expansion lead-borosilicate glass of high chemical durability | |
| DE955543C (de) | Glas mit hoher Ultraviolett-Durchlaessigkeit zum Verschmelzen mit Geraeteglas oder Metall |