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The construction of Qingdao Metro Line 9 encountered difficulties in hard rock, and

The construction of Qingdao Metro Line 9 encountered difficulties in hard rock, and "Stone Cracking Powder" was used to protect the dairy farm

The reason why Stone Cracking Powder on their own is because static rock expansion agents are added inside. The Stone Cracking Powder mainly uses calcium oxide as the expansion source, containing oxides of silicon, alumi···

2024-05-27
What are the methods of mining new marble types?

What are the methods of mining new marble types?

Stone Cracking Powder is a new type of non explosive rock breaking material that generates expansion force through chemical reactions to achieve the effect of breaking rocks. When in use, pour the Stone Cracking Powder i···

2024-05-21
Expansive Mortar and rock drill: The best partner for demolition and mining

Expansive Mortar and rock drill: The best partner for demolition and mining

EXPANSIVE MORTAR is a material composed of calcium oxide (quicklime) and additives, which reacts chemically with water to generate tremendous expansion force and silently break rocks or concrete.

2024-05-17
Mining criteria and characteristics of granite quarries

Mining criteria and characteristics of granite quarries

The mining criteria and characteristics of granite quarries are mainly reflected in obtaining complete rock blocks that meet specific specifications and have no cracks from the ore body - that is, waste material. During ···

2024-05-14
The difference and application between Stone Cracking Powder and expanded cement

The difference and application between Stone Cracking Powder and expanded cement

In the field of construction engineering,both Stone Cracking Powder and expansive cement are important expanding chemical cracking agents, playing crucial roles in their respective fields. However, there are significant ···

2024-05-11
How to Choose a Reliable Chinese Dynamite Sino Crack Powder Supplier

How to Choose a Reliable Chinese Dynamite Sino Crack Powder Supplier

Chinese dynamite sino crack powder, as an environmentally friendly and safe crushing product, is being adopted by more and more engineering projects. There are many suppliers in the market, and selecting the right suppli···

2024-05-09
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