Key Data Set Information | |
Location | CN |
Reference year | 2006 |
Name |
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Use advice for data set | When using this data set for Life Cycle Assessment, ensure to include the hot rolling phase as part of the gate-to-gate assessment. Consider the energy consumption and emissions during the heating and deformation process. If your assessment includes end-of-life modeling, account for the potential recyclability of the steel. Data users should also consider the regional differences in energy sources and technology levels which can affect the environmental impact of steel production. |
Technical purpose of product or process | The hot rolled coil is commonly used in the manufacturing of construction elements such as I-beams and rails, in automotive frames, and for producing pipes and tubing. It serves as a foundational material in heavy industry, specifically for large scale structural projects and manufacturing processes that require robust steel components. |
Classification |
Class name
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Hierarchy level
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General comment on data set | The hot rolled coil is commonly used in the manufacturing of construction elements such as I-beams and rails, in automotive frames, and for producing pipes and tubing. It serves as a foundational material in heavy industry, specifically for large scale structural projects and manufacturing processes that require robust steel components. |
Copyright | No |
Owner of data set | |
Quantitative reference | |
Reference flow(s) |
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Technological representativeness | |
Flow diagram(s) or picture(s) |
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 | |||||
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Data generator | |
Data set generator / modeller | |
Data entry by | |
Time stamp (last saved) | 2023-12-28T09:58:48+08:00 |
Publication and ownership | |
UUID | 21795ee4-e4e7-432c-bc46-b1c3da51bf61 |
Date of last revision | 2024-04-20T15:06:13.028088+08:00 |
Data set version | 00.01.005 |
Permanent data set URI | https://lcadata.tiangong.world/showProcess.xhtml?uuid=21795ee4-e4e7-432c-bc46-b1c3da51bf61&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 |
---|---|---|---|---|---|---|---|
Elementary flow | Emissions / Emissions to air / Emissions to non-urban air or from high stacks | 1.349 kg | 1.349 kg | ||||
Elementary flow | Resources / Resources from water / Renewable material resources from water | 14.621 m3 | 14.621 m3 | ||||
Elementary flow | Resources / Resources from air / Renewable energy resources from air | 21.64 MJ | 21.64 MJ |
Outputs
Type of flow | Classification | Flow | Location | Mean amount | Resulting amount | Minimum amount | Maximum amount | ||
---|---|---|---|---|---|---|---|---|---|
Elementary flow | Emissions / Emissions to air / Emissions to urban air close to ground | 1.889 kg | 1.889 kg | ||||||
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0.002689 | 0.002689 | ||||||||
Elementary flow | Emissions / Emissions to air / Emissions to urban air close to ground | 0.0024289999999999997 kg | 0.0024289999999999997 kg | ||||||
Elementary flow | Emissions / Emissions to water / Emissions to water, unspecified | 1.21E-4 kg | 1.21E-4 kg | ||||||
Product flow | Materials production / Metals and semimetals | 1.0 kg | 1.0 kg |