*used in paint , rubber
*Molecular Formula: BaSO4
*Used:paint,coating, and paper making industry
*Molecular Formula: BaSO4
*Molecular Weight: 233.39
*CAS No.: 7727-43-7
*EINECS No.: 231-784-4
*Purity: 98 min
*Appearance: white powder, 800-3000 mesh
*Application: It can be used as the raw materials or fillers in oil paint,ink,plastic,rubber and battery ,the Surface smear medicament of the Printing paper and copper board , and sizing agent for textile industry. As clarifying agent,it can play a role of anti-foaming and increase the glossy of glass products. It also can be used as an anti-radiation protective wall materials. In addition,it’s widely used in pottery , enamel, spices and paints, etc. What’s more, it can be used as the raw materials to produce other barium salts.
- Q:Building sand, stone quality is good or bad how to distinguish? River pebble sand out of the stone to meet the standard?
- The original stone is the use of pebbles and other natural stone, the number of small and the quality is also a big difference, another way is to break the mountain and other blasting, or artificial broken with a hammer, the cost is relatively expensive
- Q:The general sand bulk density, surface load and other parameters is how much? Hurry
- Sandy soil [sandysoil] refers to the sand particles are more and have a certain viscosity of the soil
- Q:Project cost, material information guide price in the price of gravel are calculated in tons, how to convert into cubic meters of the price?
- Quality = density × volume of cubic meters is the volume of the unit you have to know the density of gravel can calculate the volume of the law of indulgence Gan Gan imitation wet but splashing And then can be converted.
- Q:What is the backfill between the outer wall of the basement and the enclosure?
- The basement of the outer wall and the envelope between the backfill sandy soil or sand, not afraid of liquefaction, liquefaction is on the basis of the basement side wall has nothing to do.
- Q:With the concrete pouring concrete, cement, gravel, gravel need to do raw materials check it
- According to the national requirements of the ingredients used in the site must be sent to the test station detection.
- Q:What is the difference between the materials used for cement mortar and floor?
- Upstairs made it very clear that the mortar can not do the direct force of the components, at most, is to do the next masonry connection.
- Q:Building materials according to their functional use can be divided into ().
- The correct answer is: A, B, C, E options answer analysis: building materials according to their functional use classification structural materials
- Q:Extension of the abrasive wearable floor material how to construction? Need to pay attention to what the problem?
- thickness of 5cm or more The second step: the first sprinkle material: the Tiger Geng Hong Kong Fan Huan song for the offensive power of the provisions of the amount of 2/3 of the extension of abrasive evenly spread in the beginning of the condensed concrete surface The third step: the first mention of pulp: to be a certain amount of water to absorb the material, the use of mechanical pulp lifting operations, and leveling with leveling The fourth step: the second sprinkle material: to be abrasive hardening to a certain stage, and then the provisions of the amount of 1/3 extension up abrasive for the second spread operation The fifth step: the second pulp: to be a certain amount of water to absorb the material, the use of mechanical pulp lifting operations, and leveling with leveling Step 6: mechanical trowel light: according to the hardening of the floor, the use of mechanical trowel light finishing operations Step 7: conservation: floor finishing is completed, the film conservation or recommended special curing agent conservation
- Q:In the water conservancy and hydropower project budget in the "unallocated device material" What is the meaning of steel, plastic pipe, sand, cement, stone, which is? How to determine
- That is, in the fixed direct costs in the artificial, mechanical, "material" in the "material" is not included
- Q:World of Warcraft when the sand of the bottle of the required materials and price, detailed, thank you.
- Need to material: fuel steel crystal bottle × 1 (Odum NPC sold -5000G) when the sand × 8 (Odum NPC sale -3000G × households gongshen gnome gnawing bowel 8 = G) real money × 12 (AH150 ~ 200G about 200G × 8 = 1600G) Titan force mixture × 8 (I F80G or so, other F seems to have more cheap? 80G (AH about 150G or so, 1000G × 12 = G) × 8 = 400G) Deep stone oil × 8 (AH20G or so, 20G × 8 = 160G) Sum: 5000 +++ 1600 + 400 + 160 = G Handmade basic 3000G
We have three quarries and cooperate with more than 50 OEM factories to make sure the timely completion and high quality of any large project for foreign customers. Experiencing years of foreign business, our company grasps the basic need, product characteristic and quality standard of different countries and areas. Thus we can respond to our customers promptly and precisely, with the help of a team of skillful inspectors and professional customer service staff.
1. Manufacturer Overview
|Annual Output Value
||US$5 Million - US$10 Million
||7.69% North America
7.69% South America
7.69% Eastern Europe
7.69% Southeast Asia
7.69% Eastern Asia
7.69% Western Europe
7.69% Central America
7.69% Northern Europe
7.69% Southern Europe
7.69% South Asia
||Certificate for product exemption from quality surveillance inspection; ISO9002; ISO2000; Stone test reports
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||Qingdao, Nanjing, Tianjin
||91% - 100%
|No.of Employees in Trade Department
|No. of Production Lines
|Product Price Range