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Process Data set: Steel ; production ; steel ; rolling ; billets (en) en zh

Key Data Set Information
Location CN
Geographical representativeness description Z6工厂同一名称的工艺过程
Reference year 2006
Name
Steel ; production ; steel ; rolling ; billets
Use advice for data set Attention should be paid to the specific grade and quality of the steel indicated by the dataset when integrating this data into the life cycle assessment, as it directly relates to the technological application and the environmental impact during its life cycle. Ensure that subsequent phases in the life cycle, such as transport, further processing, and potential recycling paths, are accordingly represented to reflect the actual use case scenario for these steel billets.
Technical purpose of product or process The steel produced from this process is specifically designed for creating billets through rolling operations. These billets are semi-finished products used as the raw material for further manufacturing processes, such as in the production of bars, rods, and structural shapes in the metallurgy and construction industries.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Metals and semimetals
General comment on data set The steel produced from this process is specifically designed for creating billets through rolling operations. These billets are semi-finished products used as the raw material for further manufacturing processes, such as in the production of bars, rods, and structural shapes in the metallurgy and construction industries.
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Technological representativeness
Flow diagram(s) or picture(s)
  • UGGSbokO9oAfiRxuVaQc5WZenxg.png Image
LCI method and allocation
Type of data set Unit process, single operation
Deviation from LCI method principle / explanations None
Deviation from modelling constants / explanations None
Data sources, treatment and representativeness
Deviation from data cut-off and completeness principles / explanations None
Deviation from data selection and combination principles / explanations None
Deviation from data treatment and extrapolations principles / explanations None
Data source(s) used for this data set
Completeness
Completeness of product model No statement
Validation
Type of review
Dependent internal review
Reviewer name and institution
Data generator
Data set generator / modeller
Data entry by
Time stamp (last saved) 2023-12-28T09:58:22+08:00
Publication and ownership
UUID 95f9b55c-ff0a-4746-b3d8-6bcf5fde8122
Date of last revision 2024-04-20T15:06:26.299436+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=95f9b55c-ff0a-4746-b3d8-6bcf5fde8122&version=01.00.000&stock=TianGong
Owner of data set
Copyright No
License type Free of charge for all users and uses

Inputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow Materials production / Metals and semimetals 1119.0 kg1119.0 kg
Elementary flow Resources / Resources from ground / Renewable energy resources from ground 2403.2232 MJ2403.2232 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
1.05 1.05
Product flow Wastes / Production residues 0.116 kg0.116 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 0.001452 kg0.001452 kg
Product flow Materials production / Metals and semimetals 0.504 kg0.504 kg