Ultrafine ultra pure calcium silicate can replace antimony trioxide in equal amount, greatly reducing the cost. It can be replaced in equal amount, without affecting the flame retardancy and better processing performance. It is recommended to add 10% …

1、 Emergency treatment of sodium fluoride leakageTo prevent leakage and pollution, warning signs shall be set around. It is suggested that emergency workers wear gas masks and work clothes. No direct contact with leakage is necessary. To prevent dust…

In the increasingly fierce market competition, aluminum industry needs to find new development ideas to avoid risks in order to achieve long-term development. As a high-tech, high value-added pure aluminum meets this requirement, many aluminum plants …

As for cryolite and garnet, they are standard preparations as the components of grinding wheel abrasives. They play different roles in grinding wheels.The grinding part of the grinding wheel adopts mixed abrasive. It is generally a mixture of cryolite…