Close Go back Collapse all sections
Process Data set: Steel ; production ; steel ; rolling ; billets (en) en zh

Key Data Set Information
Location CN
Geographical representativeness description Z3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, it's crucial to consider the specific grade and quality of the steel billets produced. Attention should be paid to any allocation procedures if by-products or co-products are generated during the rolling process. Furthermore, the data should reflect the technology and energy sources used at the Z3 plant to ensure accurate environmental impact assessment. Any recycling or end-of-life scenarios applicable to the steel should be considered methodologically.
Technical purpose of product or process The described process is for the production of steel through the rolling of steel billets. These steel products are typically used in construction, infrastructure, automotive, shipbuilding, and machinery manufacturing due to their strength and durability.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Materials production / Metals and semimetals
General comment on data set The described process is for the production of steel through the rolling of steel billets. These steel products are typically used in construction, infrastructure, automotive, shipbuilding, and machinery manufacturing due to their strength and durability.
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 3716c11d-37c5-4627-a881-5d2ea8fad7a5
Date of last revision 2024-04-20T15:06:26.279142+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=3716c11d-37c5-4627-a881-5d2ea8fad7a5&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 1089.0 kg1089.0 kg
Elementary flow Resources / Resources from ground / Renewable energy resources from ground 2051.532 MJ2051.532 MJ

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
0.487 0.487
Product flow Wastes / Production residues 0.099 kg0.099 kg
Elementary flow Emissions / Emissions to air / Emissions to air, unspecified 0.00354 kg0.00354 kg
Product flow Materials production / Metals and semimetals 1.3210000000000002 kg1.3210000000000002 kg