manufacturers of silicon carbide ceramic rods for dcs ...
Alibaba Manufacturer Directory - Suppliers, STA double spiral bar heating element to 1600C 1.Produce description SER Spiral Silicon Carbide Heating elements is a kind of non-metal high temperature electric heating element. 3)the effects to elements from melting metal some metals, such as cobalt, nickel, chrome and so on can corrode the element in high temperature melting …
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