What is the density of cement slurry with water cement ratio of 0.5? How to calculate? Please ask

What is the density of cement slurry with water cement ratio of 0.5? How to calculate? Please ask

About 2.61-2.66
The calculation is as follows:
Because the water cement ratio is 0.5, the water consumption of 450g cement is 225ml
（225+450+1350）／40×40×160×3＝2.64
According to the above ideas, you can calculate the density of cement slurry more accurately, but you must pay attention to one thing. Due to different types of cement, the density is different. Even if the water cement ratio is 0.5 at the same time, the final result will not be consistent

How to calculate the density of cement slurry

Cement density 3.1, water density 1, cement slurry volume = water + cement, cement slurry weight = water + cement weight. Water cement ratio = water weight / cement weight. Cement slurry density = cement slurry weight / cement slurry volume

Will the volume of cement slurry equal to water volume + cement volume? What is the density of cement slurry with water cement ratio of 0.5?

I hope my answer can help you! Question: but the density of cement slurry calculated by the instrument is 1.83g/cm. Answer: but actually, the relative density of cement is 3.1, water is 1, so there is a single