According to the chemical composition, water reducing agent is usually divided into lignosulfonate type of water reducing agent, naphthalene series of high-efficient water reducing agent, melamine series of high-efficient water reducing agent, amino…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
In718 Powder is widely used for industrial and aviation turbo-propellers, petrochemical, nuclear reactors, and other fields.Particle Size: 15-45mm; 15-53mm; 53-120mm and 53-150mm 3D Printing Nickel Alloy Inconel 718 Properties: Nickel Alloy IN71…
The market maintained wait-and-see international oil prices on October 17 fell slightly Due to the overall market maintaining a wait-and-see stance, international crude oil futures prices ros…