| Tags | Dieser Datensatz ist Bestandteil der ÖKOBAUDAT. |
Process information
| Key Data Set Information | |||
| Location | GLO | ||
| Reference year | 2021 | ||
| Name |
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| Use advice for data set | Scope: The declaration applies to 1 ton of HFX stainless steel product produced in Germany and Finland. The Life Cycle Assessment is based on data from production plants in Germany and Finland. Production has been modeled using annual production data from 2017. Where required averaging is based on production output from each site. System boundary: This EPD is cradle-to-gate with options, and includes the following process steps: Upstream production of raw materials, fuels and energy and all relevant upstream transport processes. Production/manufacturing of the HFX stainless steel product. Waste water and treatment of wastes generated on site including swarf, dusts, scrap, slag and waste water. End-of-life (recycling, remelting or disposal of steel scrap). | ||
| Technical purpose of product or process | HFX products are used in a wide range of applications in building and construction. Typical applications are building envelopes, rainwater drainage, interior cladding and paneling, heating, cooling and ventilation, lifts and elevators. | ||
| Classification number | 4.2.01 | ||
| Classification |
Class name
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| General comment on data set | This EPD describes HFX stainless steel products manufactured by ROOFINOX GmbH. HFX products are supplied as coil, sheet or panel. HFX stainless steel has excellent dimensional tolerances and high surface quality. A number of sheet widths and heights are available to meet the various design specifications and requirements. A multitude of surface finishes are also available, including brush-rolled, bead-blasted, electro-coloured, ribbed, or mirror-rolled. This EPD is applicable to homogeneous ROOFINOX HFX products which are used in the construction and building industry. | ||
| Copyright | Yes | ||
| Owner of data set | |||
| Quantitative reference | |||
| Reference flow(s) |
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| Time representativeness | |||
| Data set valid until | 2024 | ||
| Technological representativeness | |||
| Technology description including background system | The steel scrap is melted in an electric arc furnace to obtain a steel melt. The liquid steel is further refined (adjustment of sulphur, carbon and phosphorous) and alloyed to give HFX stainless steel the required characteristics. The molten steel is then cast into semi-finished steel products like slabs or billets. The semi-finished steel products are hot rolled and then annealed and pickled and cold rolled to a desired thickness. HFX cold rolling adds the desired design finish also referred to as brush-rolling. Declared unit: The declaration applies to one ton of HFX stainless steel product. The declared unit is the production and recycling of one ton of HFX stainless steel product. | ||
Modelling and validation
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
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| Documentation of data quality management | |||||
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| Compliance Declarations | |||||
| Compliance |
Compliance system name
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Approval of overall compliance
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Nomenclature compliance
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Methodological compliance
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Review compliance
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Documentation compliance
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Quality compliance
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| Compliance |
Compliance system name
|
Approval of overall compliance
|
Nomenclature compliance
|
Methodological compliance
|
Review compliance
|
Documentation compliance
|
Quality compliance
|
Administrative information
| Commissioner and goal | |
| Commissioner of data set | |
| Data generator | |
| Data set generator / modeller | |
| Data entry by | |
| Time stamp (last saved) | 2021-10-07T17:33:17.208 |
| Data set format(s) | |
| Publication and ownership | |
| UUID | 0d9045a8-f6ee-4e4e-a16c-0d7939402d05 |
| Data set version | 00.01.000 |
| Registration authority | |
| Registration number | EPD-RFI-20210280-IBD1-EN |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Environmental indicators
Indicators of life cycle