SU497088A1 - Paint for casting molds - Google Patents
Paint for casting moldsInfo
- Publication number
- SU497088A1 SU497088A1 SU1981794A SU1981794A SU497088A1 SU 497088 A1 SU497088 A1 SU 497088A1 SU 1981794 A SU1981794 A SU 1981794A SU 1981794 A SU1981794 A SU 1981794A SU 497088 A1 SU497088 A1 SU 497088A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- paint
- casting molds
- molds
- water
- sodium
- Prior art date
Links
Landscapes
- Mold Materials And Core Materials (AREA)
Description
3434
держки при 950°С прочность была в 1,5-3 ра-устойчивости к жидкому металлу и снижени At 950 ° C, the strength was 1.5–3 ra-resistance to liquid metal and a decrease in
за выше.вспучиваемости краски, в ее состав введеныfor higher. paints learning, in its composition entered
Испытани покрытий предлагаемого соста-полибензилпиридииий хлорид (катапин БПВ)Test coatings of the proposed composition of polybenzylpyridium chloride (catapine BPV)
ва на кокил х дл центробежного лить чу-и гидрат окиси натри ири следующем соотгунных прокатных валков показали, что они 5ношении компонентов, вес. %: без обновлени выдерживают двух-трех ра-Дистен-силлиманит20-30VA for chill molds for centrifugal casting of chu-and sodium hydroxide and sodium hydrate of the following corresponding rolling rolls showed that they were in the ratio of components %: two or three ra-Distin-sillimanite20-30 withstand without updating
зовую заливку жидким металлом.Жидкое стекло (удельныйzovy filling by liquid metal. Liquid glass (specific
Предмет изобретени модуль 2,2-2,6)10-35The subject of the invention module 2.2-2.6) 10-35
Краска дл литейных форм, преимуш,ест-хлорид2-6Paint for molds, preimush, eats-chloride2-6
венно кокилей, включаюпда дистен-силли-Гидрат окиси натри chills, including sodium-cate-sodium hydroxide
манит, жидкое стекло и воду, отличаю-(в пересчете на сухоеlures, water glass and water, I differ (in terms of dry
ща с тем, что, с целью повышени терми-вещество)1-2due to the fact that, in order to increase the term substance) 1-2
ческой стойкости, прочности, эластичности, 15ВодаОстальноеfirm durability, durability, elasticity, 15 Water Else
497088 497088
вес 1,48-1,52 г/см.weight 1,48-1,52 g / cm.
10Полибензилпиридиний10Polybenzylpyridinium
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1981794A SU497088A1 (en) | 1974-01-03 | 1974-01-03 | Paint for casting molds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1981794A SU497088A1 (en) | 1974-01-03 | 1974-01-03 | Paint for casting molds |
Publications (1)
Publication Number | Publication Date |
---|---|
SU497088A1 true SU497088A1 (en) | 1975-12-30 |
Family
ID=20571245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1981794A SU497088A1 (en) | 1974-01-03 | 1974-01-03 | Paint for casting molds |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU497088A1 (en) |
-
1974
- 1974-01-03 SU SU1981794A patent/SU497088A1/en active
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