What is Prestressed Concrete
Prestressed Concrete is a kind of concrete component mainly used in construction engineering and bridge engineering.…
Prestressed Concrete is a kind of concrete component mainly used in construction engineering and bridge engineering.…
Chemical formula: Se. Black-gray non-metallic. It is soluble in concentrated sulfuric and chloroform. Purity>99%Particle sizes are 200, 100 and 325 mesh. HTML3_ HTML3_ Selenium can be described as a chemical formula. Selenium metallic dust is dark…
This liquid is colorless or yellowish, transparent and foamy. It has good cleaning properties, is smooth and elastic, and contains a lot of foam. Potassium Cocoyl Glycinate, CAS 301341-56-2: This liquid is colorless or light yellow and transparent…
Molybdenum powder is made of molybdenum with boron. The chemical formula for molybdenum is MoB2, and the molecular weight is 202.69. Purity: >99%Particle size: 5- 10um Molybdenum Boride MoB2 Pulp : Molybdenum-boride consists of molybdenum (or molyb…