LCA dataset : Magnesia spinel brick, white corundum, fused magnesia, reactive alumina micro powder, binder, refractory brick

Magnesia spinel brick, white corundum, fused magnesia, reactive alumina micro powder, binder, refractory brick

magnesia spinel brick

Unit：kgActivity Type：Consumption Mix

GWP100

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System boundary

Cradle to Consumer

Identity ID

d12e6cf7-4af3-48fd-83db-8714dee2a234

Dataset category

Materials

Associated ID

cf2f9eb1-ab26-4133-8e27-527fa3dfe573

Included activities starts

The activity starts with the production and import of "magnesia spinel brick" in this region.

Included activities ends

The activity ends with providing the "magnesia spinel brick" to the consumers of this product. Transportation is included; however, product losses during transport are negligible and therefore not included.

Description

This is a market dataset representing the consumption market in the region. It includes transportation of the product from the factory gate to consumption, with transport services calculated according to the regional transportation conditions for the product.

Activity Description

The activity boundary of this product includes raw material preparation, grinding, mixing, forming, sintering, quality inspection, packaging, and other processes.

Process Description

Magnesia-alumina spinel bricks are used as working linings for refractory materials in steelmaking, primarily composed of white fused alumina, fused magnesia, reactive alumina micro-powder, and binders. They exhibit excellent resistance to molten steel erosion, slag resistance, thermal shock stability, and high strength, making them mainly suitable for the production of high-quality steels such as low-carbon and ultra-low-carbon steels.

Time period

2021

2026

Geography

China,Hubei

Macroeconomic value

Business-as-Usual

Data validation

Yes

Technology

Current Technology

Technology comment

The product is manufactured from white fused alumina, fused magnesia, reactive alumina micro powder, and binders. The product's system boundaries include raw material preparation, grinding, mixing, forming, sintering, quality inspection, and packaging.