Knowledge Base.
Alloy datasheets, selection tools, standards guides, application notes and manufacturing process references — everything to specify and source brass with confidence.
Materials Library
Full technical datasheets — composition, mechanical properties, machinability, fabrication ratings, EN standards and international equivalents.
Alloy Selection Guide
Machinability chart, property matrix, hot/cold workability comparison, and decision tool to find the right alloy in minutes.
Standards & Certifications
Plain-English explanations of RoHS, REACH, DZR/ISO 6509-1, EN 12164/12165 — what each means for your procurement and compliance.
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Application Guides
Industry-specific alloy recommendations for plumbing, electrical, automotive, HVAC, industrial and renewable energy applications.
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Manufacturing
Process Guide.
CNC machining, Swiss turning, hot forging — tolerances, capabilities and design guidelines for brass.
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All 13 Alloy Datasheets
What is DZR brass?
Dezincification explained — what it is, how it's tested (ISO 6509-1), and which alloys qualify.
Read explanationRoHS & leaded brass
Exemption 6(c) — when it applies, which alloys need it, and what the 2027 deadline means for buyers.
Read explanationTolerances & surface finish
Achievable tolerances, Ra values, and design tips for CNC turning on brass components.
Read guideStandards bodies & primary sources used across this knowledge base
All chemical compositions, mechanical property ranges, machinability ratings and regulatory dates on this site are cross-referenced against the publishers below. Always confirm any data point against the current published edition at the official source.
Last reviewed: June 2026 · maintained by the Brassland editorial team. Standards and regulations are updated periodically; for contract-critical work, always verify against the current published edition at the source.
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