Foundry bentonite

(设备/材料)

型号编号: Литейный бентонит

状态: New

在制作: Russia

位置或存放国家: Russia

位置: Russia / Kurgan region

服务工程支持: Yes

保证: No

价钱: 要求价格

描述:

It is used as a binder for molding mixtures in the manufacture of foundry molds on mechanized and automatic lines for castings for critical purposes from ferrous and non-ferrous alloys. For the needs of the foundry industry in Russia and neighboring countries, Bentonit Kurgan LLC produces bentopowders for molding mixtures of various grades: P1T1A, P1T2A, P2T1A, P2T2A, S2T1A, S2T2A, according to GOST 28177-89. According to the GOST classification, the P1T1A brand corresponds to the highest, and in its quality indicators is not inferior to the best bentonites of European suppliers.

概观:

Indicators	P1T1A		P2T1A
Indicators	According to GOST	Fact	According to GOST	Fact
The ultimate compressive strength in the wet state, kgf / cm ²	not less than 0.9	0.96 - 1.10	not less than 0.9	0.96 - 1.05
The tensile strength at break in the zone of moisture condensation, kGf / cm ²	not less than 0,028	0.028 - 0.030	not less than 0,022	0.022 - 0.027
Thermal stability, units	not less than 0.6	0.62 - 0.78	not less than 0.6	0.6 - 0.72
The residue on sieve No. 04 K, no more than,%	3.0	1,5	3.0	1,5
The residue on sieve No. 016 K, not more than,%	no more than 10.0	2.0 - 8.0	no more than 10.0	2.0 - 8.0
Humidity%	6 - 10	7 - 9	6 - 10	7 - 9
Colloidal,% not less	10	70 - 80	10	60 - 75
Water absorption, units, not less	1,5	3.0 - 6.2	1,5	2.6 - 5.8
Concentration of exchangeable cations, (mEq) / 100 gr. Dry clay, not less	thirty	64.2 - 66.3	50 - 80	57.2 - 66.3

公司简介

LLC "Bentonite Kurgan"

员工总数: 247

主要产品/服务: Extraction and processing of bentonite clay, as well as the sale of products derived from it

成立年: 1995