Brazil, the world's largest coffee bean producer, recently announced that it is facing the worst drought in 91 years, affecting local hydropower generation and agricultural nickel titanium alloy keeps going up.Introduction to Nickel Titanium Alloy Po…
Foam concrete contains a large number of closed pores, the air in the pores is a good adiabatic medium, which can cut off the heat exchange.…
It is excellent for decontamination, cleaning and dispersion. MAEP (Monoalcohol Ethoxylate Phoshate): MAEP Monoalcohol Phosphate foams up with a rich and fine texture, has low degreasing properties, is gentle on skin and hair and biodegradable. I…
Polycarboxylate superplasticizer is based on unsaturated polymerizable monomers with active groups such as carboxyl group, sulfonic acid group, hydroxyl group and polyoxene group as raw materials.…