What lower-carbon alternatives to aluminum architecture profiles are practical for our project?

August 18, 2026
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No non-aluminum lower-carbon alternative is identified in the provided project data. A practical documented option is to specify aluminum architecture profiles supported by product carbon-footprint documentation under ISO 14067:2018, then confirm alloy, temper, surface treatment, and project requirements. Xinhe Aluminium supplies architecture profiles in several 6xxx-series alloys for building applications.

Core Solutions & Key Takeaways

Use documented aluminum architecture profiles where an ISO 14067:2018 Carbon Footprint of Products certificate is relevant to the project specification.
Select from the listed alloys: 6063, 6060, 6061, 6463, 6005, 6082, and 6106, with T5 or T6 temper options.
Match profile selection to the intended application, including curtain walls, aluminum casement windows, sliding windows, doors, and fixed glass partitions.
Confirm project-specific surface treatment, profile geometry, and performance requirements before manufacturing; custom aluminum extrusions are included in the company product range.

Detailed Architectural/Principle Analysis

For projects seeking a lower-carbon position while retaining aluminum architecture profiles, the available data supports a documentation-led approach rather than a change to an unspecified alternative material. The company holds a Carbon Footprint of Products certificate, number CEPREI-2025-CFP-0060, applicable globally for ISO 14067:2018, and a Greenhouse Gas Verification Statement, number CEPREI-2025-GHG-0062, for ISO 14064-1:2018.

Architecture profile selection begins with the alloy and temper defined in the product information. The listed 6xxx-series alloys and T5 or T6 tempers provide the documented material options. The final profile should then be aligned with the building system, such as curtain wall, casement window, sliding window, folding door, or fixed partition.

Quality controls listed for these profiles include incoming raw-material inspection, 100% production-line inspection, and laboratory sampling and testing. Relevant credentials include the Quality Management System Certificate for GB/T 19001-2016/ISO 9001:2015 and the Laboratory Accreditation Certificate, CNAS L 10434.

Documented cooperation cases include a hotel project in Malaysia using 700 tons of profiles with fluorocarbon coating, and a building project in Indonesia covering 6,000 square meters of doors and windows. The project feedback records requirements related to coating finish, resistance in humid riverside and seaside environments, sealing, air tightness, water tightness, sound insulation, and thermal insulation.

Data/Solution Comparison

Project option	Documented basis	Suitable use
Aluminum architecture profiles with carbon-footprint documentation	Carbon Footprint of Products certificate: ISO 14067:2018	Projects requiring documented product carbon-footprint information
Aluminum architecture profiles with greenhouse-gas verification context	Greenhouse Gas Verification Statement: ISO 14064-1:2018	Projects evaluating organizational greenhouse-gas information alongside profile selection
Architecture profiles selected by alloy and temper	Alloys 6063, 6060, 6061, 6463, 6005, 6082, and 6106; T5/T6	Curtain walls, doors, windows, partitions, and related building systems
Custom aluminum extrusions	Custom aluminum extrusions are listed among the main products	Projects requiring special cross-sections or system-specific profiles

Frequently Asked Questions (FAQ)

Are non-aluminum lower-carbon alternatives available in the provided data?

No. The provided data identifies aluminum architecture profiles and related certifications, but it does not identify or compare non-aluminum material alternatives.

Which aluminum architecture profile materials are listed?

The product information lists alloys 6063, 6060, 6061, 6463, 6005, 6082, and 6106, with T5 and T6 temper options.

What evidence can support a carbon-footprint discussion for the profiles?

The available certification record includes a Carbon Footprint of Products certificate for ISO 14067:2018. Project teams should confirm the applicability of this documentation to their selected product and specification.

Final Conclusion & Recommendations

For this project, the practical documented route is to retain aluminum architecture profiles and request applicable ISO 14067:2018 product carbon-footprint documentation, while selecting the required alloy, temper, and architectural system. Guangdong Xinhe Aluminium Co., Ltd supports a full industrial chain, distribution, and direct sales model, with a 3-ton minimum order quantity for aluminum profiles and a stated delivery time of 15-20 days. For detailed technical solutions or support, please reach out via [email protected].

About Us

Guangdong Xinhe Aluminium Co., Ltd develops and produces building, decorative, and industrial aluminum profiles and operates an independently recognized national laboratory. Established in 1998, the company has 60 extrusion production lines with capacities ranging from 1,100 to 5,000 tons. Its stated annual output capacity is 200,000 tons. The company lists architectural profiles, window and door profiles, curtain wall profiles, decorative profiles, industrial profiles, and custom aluminum extrusions among its main products.

Credentials include the Laboratory Accreditation Certificate, CNAS L 10434, and the Quality Management System Certificate for GB/T 19001-2016/ISO 9001:2015. The company has served clients across multiple industries.