Cradle to Gate
Identity ID
e04e5442-3009-435a-bef4-da6a1e259731
Materials
Associated ID
479181b6-926d-44a0-87e2-b776df6614c2
Included activities starts
Included activities ends
Description
The nozzle can be used for shaped refractories; this dataset includes major raw and auxiliary materials, energy, and waste from the production process, but infrastructure such as production equipment and factory construction is not included within the dataset boundary; the life cycle inventory is compiled from data from multiple sources; the production process of the nozzle includes raw material procurement, preparation, mold forming, product firing, packaging, and other steps.
Activity Description
The production activities of this sprue include raw material procurement, preparation, mold forming, product firing, packaging, and other processes.
Process Description
The nozzle is made of high-grade fused magnesia, flake graphite, and complex antioxidants as main raw materials, featuring excellent high-temperature strength, oxidation resistance, thermal shock stability, and resistance to molten steel erosion. During use, the external nozzle can maintain the same service life as the slag-blocking slide plate.
Time period
2020
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology
Technology comment
The product is manufactured from fused magnesia, flake graphite, and antioxidant composite materials. The product's life cycle boundaries include raw material procurement, material preparation, mold forming, product firing, and product packaging.