0c10776c-5025-4635-95e6-135dce9f04e9 Aluminium alloy 8079 The values determined to calculate A1-A3 originate from verified Process LCI inventory data from manufacturing plant. A1 values were prepared considering input products characteristics and are based on Ecoinvent v 3.10 and available supplier EPDs. The energy consumption in production and its impact on the production process were inventoried and calculated. For aluminium, the weighted average carbon footprint declared by suppliers was used. In accordance with Annex E of the EN 15804 + A2, a data quality assessment was performed. For technical representativeness, processes with a quality level of "very good" account for 99% of the value for climate change indicator. For geographical and time representativeness, processes level of "very good" is obtained. The allocation principles used in this EPD are based on the general standards ITB PCR A v. 1.6 and EN 15804+A2. The production of aluminium products is carried out by Gränges Konin S.A. at the production plant located in Konin (Poland) and covers 100% of production. The allocation is made based on the product weight. All predicted impacts from the extraction and processing of raw materials are allocated in module A1 of the LCA. Raw materials for production such as external scrap for remelting, primary aluminium and recycled aluminium are supplied from external suppliers. Impacts from the global linear production of Gränges Konin S.A. are estimated at 100% and have been assigned to the production of aluminium products. Water and energy consumption, related emissions and waste generation are assigned to module A3. Packaging materials are taken into account. It can be assumed that the total sum of omitted processes does not exceed 2% of all impact categories. In accordance with EN 15804+A2, machines and facilities (capital goods) required for the production as well as transportation of employees were not included in LCA. 1 2024 2029 2024-09-20 Aluminium alloy 8079 are characterized by very good ductility due to their finegrained structure. The main alloying elements are iron and silicon, which increase the strength properties relative to pure aluminum while maintaining very good ductility. The 8079 aluminum alloy is used in the food industry. The composition of the charge structure used to produce alloy 8079 (scope 3) is: internal scrap 8079 alloy, primary aluminium, external scrap RSI, AlFe 10 master alloy. Target chemical composition of Aluminium alloy 8079 are presented in Table 1. All additional technical information about the product is available on the manufacturer's website. EPD NPCR Part A: Construction products and services. Ver. 1.0. March 2021 average dataset ecoinvent database (all versions) The life cycle analysis of the declared products covers “Product Stage” A1-A3, “Transport and Installation”,A4-A5, “end of life” C1-C4+D modules in accordance with EN 15804+A2 and actual ITB PCR A (cradle to gate with options). Energy and water consumption, emissions as well as information on generated wastes were inventoried in manufacturing plant (LCI) and were included in the calculation. It can be assumed that the total sum of omitted processes does not exceed 2% of all impact categories. In accordance with EN 15804+A2, machines and facilities (capital goods) required for the production as well as transportation of employees were not included in LCA. Inputs and processes of product system are presented in Figure 1. 607/2024 Ph.D. Eng. Halina Prejzner EN 15804+A2 Fully compliant Fully compliant Fully compliant Fully compliant Fully compliant Fully compliant ISO 14025 Fully compliant Fully compliant Fully compliant Fully compliant Fully compliant Fully compliant ISO 21930 Fully compliant Fully compliant Fully compliant Fully compliant Fully compliant Fully compliant LCA.no AS 2024-11-18T14:58:57 ILCD format EPD Data Format Extensions v1.2 EPD Data Format Extensions v1.2 EPD-Datenformaterweiterungen v1.2 00.03.000 2024-11-18T13:58:38.5680337Z ITB-EPD Poland 607/2024 GRÄNGES KONIN S.A. true Free of charge for all users and uses None ITB-EPD Poland Aluminium alloy 8079 General reminder flow Output 1 1 0 0 undefined 0 Primary Measured Use of renewable primary energy (PERE) Fornybar primærenergi brukt som energibærer (RPEE) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 22.600000000000 0.023900000000 4.920000000000 0.003540000000 0.004300000000 0.005160000000 0.003540000000 0.707000000000 0.000427000000 -3.920000000000 MJ Use of renewable primary energy resources used as raw materials (PERM) Fornybar primærenergi brukt som energibærer (RPEE) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 0.090500000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 MJ Total use of renewable primary energy resource (PERT) Total bruk av fornybar primærenergi (TPE) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 22.700000000000 0.023900000000 4.930000000000 0.003540000000 0.004300000000 0.005160000000 0.003540000000 0.707000000000 0.000427000000 -3.920000000000 MJ Use of non renewable primary energy (PENRE) Ikke fornybar primærenergi brukt som energibærer (NRPE) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 76.000000000000 1.800000000000 5.720000000000 0.247000000000 0.058200000000 0.069800000000 0.247000000000 8.360000000000 0.026300000000 -10.400000000000 MJ Use of non renewable primary energy resources used as raw materials (PENRM) Ikke fornybar primærenergi brukt som råmateriale (NRPM) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 0.827000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 MJ Total use of non renewable primary energy resource (PENRT) Total nicht erneuerbare Primärenergie (PENRT) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 76.800000000000 1.800000000000 9.050000000000 0.247000000000 0.058200000000 0.069800000000 0.247000000000 8.360000000000 0.026300000000 -10.400000000000 MJ Use of secondary material (SM) Bruk av sekundære materialer (SM) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 0.590000000000 0.000635000000 0.002440000000 0.000082700000 0.000005300000 0.000006360000 0.000082700000 0.029900000000 0.000000000000 -0.006500000000 kg Use of renewable secondary fuels (RSF) Bruk av fornybart sekundære brensel (RSF) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 0.000254000000 0.000006010000 0.000079900000 0.000000911000 0.000000029500 0.000000035500 0.000000911000 0.000125000000 0.000000000000 -0.000031200000 MJ Use of non renewable secondary fuels (NRSF) Bruk av ikke fornybart sekundære brensel (NRSF) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 0.000000000000 0.000000000000 0.003420000000 0.000000000000 0.000047000000 0.000056300000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 MJ Use of net fresh water (FW) Netto bruk av ferskvann (W) General reminder flow Input 0 0 0 0 undefined 0 Primary Measured 0.125000000000 0.000210000000 0.010100000000 0.000031000000 0.000015800000 0.000018900000 0.000031000000 0.005010000000 0.000003790000 -0.022000000000 m3 Hazardous waste disposed (HWD) Avhendet farlig avfall (HW) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.014300000000 0.002080000000 0.009780000000 0.000277000000 0.000000600000 0.000000720000 0.000277000000 0.053100000000 0.000000038300 -0.077800000000 kg Non hazardous waste dispose (NHWD) Avhendet ikke-farlig avfall (NHW) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.162000000000 0.033500000000 0.280000000000 0.004920000000 0.000031200000 0.000037400000 0.004920000000 1.220000000000 0.100000000000 -1.560000000000 kg Radioactive waste disposed (RWD) Avhendet radioaktivt avfall (RW) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.000180000000 0.000000121000 0.000006520000 0.000000018400 0.000000043500 0.000000052200 0.000000018400 0.000009810000 0.000000148000 -0.371000000000 kg Components for re-use (CRU) Komponenter for gjenbruk (CR) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 kg Materials for recycling (MFR) Materialer for resirkulering (MR) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.891000000000 0.000034100000 0.088800000000 0.000000764000 0.000000060000 0.000000072000 0.000000764000 0.054300000000 0.000000000000 -0.000480000000 kg Materials for energy recovery (MER) Materialer for energigjenvinning (MER) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.000002730000 0.000000045200 0.000030200000 0.000000006180 0.000000000525 0.000000000630 0.000000006180 0.000000858000 0.000000000000 -0.000000206000 kg Exported electrical energy (EEE) Eksportert elektrisk energi(EEE) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.619000000000 0.000414000000 0.016200000000 0.000000000000 0.000173000000 0.000208000000 0.000000000000 0.005910000000 0.000000000000 -0.001840000000 MJ Exported thermal energy (EET) Eksportert termisk energi (ETE) General reminder flow Output 0 0 0 0 undefined 0 Primary Measured 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 MJ Acidification potential, Accumulated Exceedance (AP) Forsurningspotensial for kilder på land og vann (AP) 0 undefined 0 0.046300000000 6.620000000000 0.003930000000 0.000067500000 0.000038000000 0.000045600000 0.000067500000 0.006190000000 0.000008880000 -0.003810000000 mol H+ eqv. Global Warming Potential - total (GWP-total) Globalt oppvarmingspotensial -totalt (GWPtotal) 0 undefined 0 3.130000000000 0.125000000000 0.656000000000 0.016700000000 0.003430000000 0.004110000000 0.016700000000 0.698000000000 0.001060000000 -0.573000000000 kg CO2 eqv. Global Warming Potential - biogenic (GWP-biogenic) Globalt oppvarmingspotensial - biogene kilder( GWP-biogenic) 0 undefined 0 0.005120000000 0.000362000000 0.008560000000 0.000056800000 0.000100000000 0.000120000000 0.000056800000 0.000489000000 0.000010600000 -0.002630000000 kg CO2 eqv. Global Warming Potential - fossil fuels (GWP-fossil) Globalt oppvarmingspotensial - fossile brensler (GWP-fossil) 0 undefined 0 3.110000000000 0.124000000000 0.655000000000 0.016600000000 0.003430000000 0.004110000000 0.016600000000 0.697000000000 0.001050000000 -0.555000000000 kg CO2 eqv. Global Warming Potential - land use and land use change (GWP-luluc) Globalt oppvarmingspotensial arealbruk endringer i bruk av arealer (GWP-luluc) 0 undefined 0 0.094900000000 0.000055900000 0.000305000000 0.000006520000 0.000001200000 0.000001440000 0.000006520000 0.001230000000 0.000001070000 -0.015300000000 kg CO2 eqv. Potential Comparative Toxic Unit for ecosystems (ETP-fw) Økotoksisitet, ferskvann (ETP-fw) 0 undefined 0 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 CTUe Potential incidence of disease due to PM emissions (PM) Partikkelutslipp (PM) 0 undefined 0 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 disease incidence Eutrophication potential - marine (EP-marine) Overgjødslingspotensial til hav (EP-marine), hav og jord 0 undefined 0 0.006680000000 0.000293000000 0.000639000000 0.000020400000 0.000005500000 0.000006600000 0.000020400000 0.000904000000 0.000003060000 -0.000823000000 kg N eqv. Eutrophication potential - freshwater (EP-freshwater) Overgjødslingspotensial til ferskvann (EP-freshwater) 0 undefined 0 0.002600000000 0.000007660000 0.000551000000 0.000001120000 0.000006500000 0.000007800000 0.000001120000 0.000293000000 0.000000306000 -0.000325000000 kg P eqv. Eutrophication potential - terrestrial (EP-terrestrial) Overgjødslingspotensial til jord (EP-terrestrial) 0 undefined 0 0.067200000000 0.003220000000 0.005350000000 0.000222000000 0.000046500000 0.000055800000 0.000222000000 0.009840000000 0.000033300000 -0.004960000000 mol N eqv. Potential Comparative Toxic Unit for humans - cancer effects (HTP-c) Toksisitet påvirkning på mennesker, kreft (HTP-c) 0 undefined 0 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 CTUh Potential Comparative Toxic Unit for humans - non-cancer effects (HTP-nc) Toksisitet påvirkning på mennesker, andre effekter enn kreft (HTP-nc) 0 undefined 0 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 CTUh Potential Human exposure efficiency relative to U235 (IRP) Ioniserende stråling, helseeffekt (IRP) 0 undefined 0 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 kBq U235 eqv. Potential Soil quality index (SQP) Påvirkninger knyttet til arealbruksendringer / jordkvalitet (SQP) 0 undefined 0 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 0.000000000000 unitless Depletion potential of the stratospheric ozone layer (ODP) Potensial for nedbryting av stratosfærisk ozon (ODP) 0 undefined 0 0.000000085000 0.000000028100 0.000000035000 0.000000003850 0.000000000070 0.000000000084 0.000000003850 0.000000020800 0.000000000320 -0.000000014500 kg CFC 11 eqv. Photochemical Ozone Creation Potential (POCP) Potensial for fotokjemisk oksidantdanning (POCP) 0 undefined 0 0.025100000000 0.000888000000 0.001710000000 0.000068000000 0.000013000000 0.000015600000 0.000068000000 0.003700000000 0.000009640000 -0.001880000000 kg NMVOC eqv. Abiotic depletion potential - fossil resources (ADPF) Abiotisk utarmingspotensial for fossile ressurser, fosile brensler (ADP-fossil) 0 undefined 0 81.800000000000 1.800000000000 8.710000000000 0.247000000000 0.058000000000 0.069600000000 0.247000000000 8.360000000000 0.024300000000 -9.050000000000 MJ Abiotic depletion potential - non-fossil resources (ADPE) Abiotisk utarmingspotensial for ikke-fossile ressurser, mineraler (ADP-elements) 0 undefined 0 0.000079100000 0.000000396000 0.000008320000 0.000000058900 0.000000016700 0.000000020000 0.000000058900 0.000015500000 0.000000003560 -0.000001010000 kg Sb-eqv. Water (user) deprivation potential (WDP) Utarmingspotensial for vannressurser (WDP) 0 undefined 0 6.230000000000 0.007890000000 0.229000000000 0.001140000000 0.001200000000 0.001440000000 0.001140000000 0.224000000000 0.000141000000 -0.909000000000 m3 world eqv. Global warming potential except emissions and uptake of biogenic carbon (GWP-IOBC/GHG) Globalt oppvarmingspotensial beregnet etter prinsippet om umiddelbar oksidasjon (GWP-IOBC) 0 undefined 0 kg CO2 eqv.