Product Composition & Structure

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Formulation 2 options — component shares are % of the finished formulation
Standard brass (60/40) primary base: Brass Copper-zinc alloy (CuZn)
ComponentRoleShareSourceable matches
Copper Base metal
59٫94% (59–61)
Zinc Alloying element
38٫961% (38–40)
Lead Machinability enhancer
0٫999% (0٫5–1٫5)
Iron Impurity control
0٫05% (0–0٫1)
Tin Corrosion resistance
0٫05% (0–0٫1)
Lead-free brass (e.g., C69300) base: Brass Copper-zinc alloy (CuZn)
ComponentRoleShareSourceable matches
Copper Base metal
61٫554% (60–62)
Zinc Alloying element
36٫327% (35–37)
Bismuth Machinability enhancer (lead substitute)
1٫009% (0٫5–1٫5)
Silicon Deoxidizer and strength
1٫009% (0٫5–1٫5)
Phosphorus Deoxidizer
0٫051% (0–0٫1)
Iron Impurity control
0٫05% (0–0٫1)

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kg
Component
Material BASE
Percentage (%): 0%
Required Weight: 0 kg
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