Copper Chute Prefabrication
The preform is made of high-purity corundum and high-purity silicon carbide as the main raw materials, and high-purity mullite, alumina micropowder and some additives are introduced into the matrix, and then fired at 600 ℃ at medium temperature after high-frequency vibration molding and room temperature curing. The product has the characteristics of high strength, erosion resistance, erosion resistance and excellent thermal shock stability.
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Product Introduction
The preform is made of high-purity corundum and high-purity silicon carbide as the main raw materials, and high-purity mullite, alumina micropowder and some additives are introduced into the matrix, and then fired at 600 ℃ at medium temperature after high-frequency vibration molding and room temperature curing. The product has the characteristics of high strength, erosion resistance, erosion resistance and excellent thermal shock stability, and can avoid local leakage of high temperature melt in the process of use. In the ice copper, blister copper, anode copper chute has good results, at the same time, the prefabricated parts can be optimized according to the width and length of the chute design, installation, replacement is convenient, good integrity, and can be based on the characteristics of each chute prefabricated parts for differential configuration.
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Project Project |
Ice copper chute parts |
Refined copper chute parts |
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|
Index |
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Al₂O₃+SiC(%)≥ |
85 |
75 |
|
|
Bulk density B · D(g/cm³)≥ |
2.95 |
2.70 |
|
|
Compressive strength C · C · S (MPa) ≥ |
110 ℃× 24h |
75 |
60 |
|
1100 ℃× 3h |
90 |
75 |
|
|
Bend strength M · 0 · R (MPa) ≥ |
110 ℃× 24h |
9 |
6 |
|
1100 ℃ × 3h |
10 |
8 |
|
|
Change of heating permanent line P · L · C(%) |
1100 ℃ x3h |
±0.1 |
±0.2 |
Certificates We Obtain
Zhengzhou Patent Pilot Enterprise
Hundred Key Private Enterprises in Zhengzhou
Contract-abiding and credit-heavy enterprises
High Quality Products of Henan Province
Related Products
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Contact Information
Address: Yuanzhuang Industrial Park, Xinmi City, Henan Province
Sales Department: +86-371-69831588
Sales Minister: +86-15936256168
Vice President of Sales: +86-13523025768
E-mail: xmhuite@sina.com
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