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

Key Data Set Information
Location CN
Geographical representativeness description Z4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 When using this data set for Life Cycle Assessment, ensure that the scope of the assessment includes the upstream processes leading to steel billet production, as well as any potential downstream processing or finishing steps that may be necessary for the final steel product. Factor in transportation impacts associated with the distribution of steel products, and consider the end-of-life recycling potential of steel to estimate its overall environmental footprint accurately.
Technical purpose of product or process The steel produced from this industrial process is utilized in the manufacturing of rolled steel products. Rolling steel is a crucial step in shaping steel billets into various forms and sizes according to industry requirements. Common applications include construction beams, automotive components, and various types of steel bars.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Metals and semimetals
General comment on data set The steel produced from this industrial process is utilized in the manufacturing of rolled steel products. Rolling steel is a crucial step in shaping steel billets into various forms and sizes according to industry requirements. Common applications include construction beams, automotive components, and various types of steel bars.
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 ba3c1db6-ed36-4fd4-baed-341471d89f16
Date of last revision 2024-04-20T15:06:26.285508+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=ba3c1db6-ed36-4fd4-baed-341471d89f16&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 1184.0 kg1184.0 kg
Elementary flow Resources / Resources from ground / Renewable energy resources from ground 1523.9951999999998 MJ1523.9951999999998 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
2.128 2.128
Product flow Wastes / Production residues 0.002 kg0.002 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 0.041761000000000006 kg0.041761000000000006 kg
Product flow Materials production / Metals and semimetals 0.5768 kg0.5768 kg