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Long-form guides for serious importers. Each playbook pairs market-specific context (Vietnam/Brazil/English), technical depth (alloys/certifications/inspection) and real pricing math.

November 12, 20261 published · more in editorial reviewGet new playbooks by email →

UpdatedLatest playbook update: November 12, 2026·SourcesMill official sitesDispatch editorialMethodology →

Featured🌍 EN14 min · updated 2026-11-12

6061 vs 6063 vs 6005A — a Chinese mill's perspective

When each alloy is right · What Chinese mills run · Substitution risk

A no-nonsense technical comparison of the three workhorse alloys from the perspective of Chinese extruders — including which mills run 6061 vs 6063 and where mills quietly substitute.

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6061 vs 6063 aluminum

All markets Vietnam Brazil English

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Shortlist China aluminum extrusion suppliers

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