Control of the sintering temperature of the electrode paste
Our Rongxin carbon technicians estimate that the electrode paste has a compressive strength of 17--33 MPa, a flexural strength of 7--17 MPa, and a tensile strength of 4--8 MPa.
When the sintering temperature of the electrode paste is between 300 and 800 degrees, since the volatile matter of the coal pitch has been discharged, the remaining coal pitch has been carbonized to form a network, and the Raw materials of the various electrode pastes are fused together, and the mechanical strength reaches the target value.
Our Rongxin carbon technicians estimate that the electrode paste has a compressive strength of 17--33 MPa, a flexural strength of 7--17 MPa, and a tensile strength of 4--8 MPa.
After the electrode below the copper-fired electric furnace enters the smelting process, the temperature of the electrode will rise further due to the further increase of the temperature of the Raw material, and the mechanical strength will increase with the increase of the temperature. The temperature of other materials rises to 1500 degrees. When the mechanical strength drops sharply, such as a heat-resistant alloy, the mechanical strength of the carbon material is still increasing at 1500 degrees, and only the carbon material is measured at 2200 degrees, and the mechanical strength begins to gradually decrease.
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”Ferro nickel electrode paste“,”Ferro chromium electrode paste“,”Ferro silicon
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