SU381453A1 - FORMING WITH / MES12 - Google Patents
FORMING WITH / MES12Info
- Publication number
- SU381453A1 SU381453A1 SU1600577A SU1600577A SU381453A1 SU 381453 A1 SU381453 A1 SU 381453A1 SU 1600577 A SU1600577 A SU 1600577A SU 1600577 A SU1600577 A SU 1600577A SU 381453 A1 SU381453 A1 SU 381453A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mes12
- forming
- cleaning
- cladding
- graphite
- Prior art date
Links
Landscapes
- Mold Materials And Core Materials (AREA)
Description
11зобреге 1ие относитс к области /iiiTeiinoго ир0113 зодст за, а имеиио к cocтaвa c.ieсеи дл зтотовлсии, литейных форм.11 Conservation 1 belongs to the region / iiiTeiino and010113 architectures, and belongs to the c.iesei for the compaction of casting molds.
Известны фо})мо;;очные смеси дл получени оболочковых форм, содержащие огнсупориый гиатериал, св зующее п борную кислоту.Known formulations) are available; mixtures for the preparation of shell forms, containing fireproof hyperaterial binding boric acid.
Недостатком таких смесей вл етс то, что Л.л х удалени носле выбивки отлиг чи требуютс специальные очистные механизм) больших .мощиостей.The disadvantage of such mixtures is that special cleaning mechanisms are required for large amounts of strengths.
С целью снижени механических ири нрошивке вдувного отверсти и облегчени очистк иолуформ ОТ остатков об.ищовки г; cocraii иредлагаемо смеси введен графит при с:1сдуюн1,ем соотношении комноненЫаио;1нительОснова .In order to reduce mechanical pulleys and to facilitate injection cleaning of the injection holes, and to facilitate cleaning of O-molds from residues of dusting; cocraii and a mixture is introduced graphite at c: 1 blown1, it is the ratio of the compound; 1nitelBase.
Термореактивноесв зующее1-5Thermoreactive1-5
Борна кислота0,01-0.2Borna acid 0,01-0.2
Графит0.2-1,0Graphite 0.2-1.0
Эти 1 омиоиеиты неремекшвают в смесителе и готовую смесь нанос т на гор чую модельиую оснастку (180-220°С). Под воздсйствиелг температуры осиастки смесь отверждаетс . Полуформы собирают и заливают металлом.These 1 omioeites are nonrefluent in the mixer and the ready mix is applied to the hot model tooling (180-220 ° C). Under the temperature of the osaste, the mixture is cured. The half-form is collected and poured metal.
Св зующи комионснт ripii соирикосHOBCHiiii с мета.тлом выгорает п тер ет свою нрочносгь. Обгоревшую часть облицовки удал ют одновременно с выбивкой отливки, а остатки облицовки удал ют из иoлyфop обдхвом сжатым 1;озд -хом без значите.чьшлхBinding komionsnt ripii soryikosHOBCHiiii with meta.tlom burns and loses its weight. The burnt part of the cladding is removed simultaneously with the casting of the casting, and the remains of the cladding are removed from the cavity by pressing compressed 1;
уСИЛИ.strengthened.
Получе:1ные отливкн отличаютс иовышеннон чистотой иоверхности.Get it: The first castings are distinguished by their high purity and surface.
10ten
11 р е д м с т и 3 о о р е т е и и 11 redemt and 3 o rete e and u
Формовочна смесь, включающа ианолннтель , термореактивное св зуюн1,ее, борную кис.тоту, отличающа с тем. что, с целью снижени механических усилий ири нрошнвке вдувного отверсти п облегчени очистки нолуформ от остатков облицовки, в ее состав введен графит ири следующем соотношении комиопентов. вес. %:A molding mixture, including a solvent, a thermosetting binder, its boric acid, characterized in that. that, in order to reduce the mechanical forces of the injection hole and facilitate the cleaning of the molds from the cladding residues, graphite ori was introduced into its composition as follows. weight. %:
Наио.тните.п,Осиова Тсрмореактнвное св зующееI-5Naio.tnite.p, Osiova Tsrmooreactnvny binder I-5
Борна кислота0,01-0,2Borna acid 0,01-0,2
Граф|гг0,2--1.0Count | yg0,2--1.0
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1600577A SU381453A1 (en) | 1970-12-21 | 1970-12-21 | FORMING WITH / MES12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1600577A SU381453A1 (en) | 1970-12-21 | 1970-12-21 | FORMING WITH / MES12 |
Publications (1)
Publication Number | Publication Date |
---|---|
SU381453A1 true SU381453A1 (en) | 1973-05-22 |
Family
ID=20461568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1600577A SU381453A1 (en) | 1970-12-21 | 1970-12-21 | FORMING WITH / MES12 |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU381453A1 (en) |
-
1970
- 1970-12-21 SU SU1600577A patent/SU381453A1/en active
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