Foam concrete is a lightweight, easy-to-use, and easy-to-finish material. For home improvement projects, such as building decks or other areas on the property, foam concrete may be a wise choice.…
Energy is relatively high. It has high storage energy density, which has reached 460-600Wh/kg, which is about 6-7 times that of lead-acid batteries…
Compared with stainless steel produced by traditional smelting process, stainless steel powder metallurgy has the advantages of producing parts close to net shape, high dimensional accuracy…
Thebrushed cotton fabric is a fabric produced by textile technology with cotton asraw material. It has the characteristics of moisture absorption, moistureretention, heat resistance, alkali resistance and hygiene. The brushed cottonfabric refers to t…