C86500 Manganese Bronze

Verifiedmetal

C86500 manganese bronze is a copper-based alloy (Cu-Mn-Fe-Zn system) used in marine propellers, valve bodies, and other seawater-service components due to excellent corrosion resistance and moderate strength. The as-cast condition provides good castability and seawater corrosion resistance, with density approximately 8.5 g/cm³ and Young's modulus around 100 GPa, making it suitable for cast marine hardware operating in aggressive aqueous environments.

aerospacestructural

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Tempers & Conditions

As cast

Units:

si imperial

Property	Value	Unit	Conditions	Source
Young's Modulus(E)	103.4	GPa	22°C · Sand and centrifugal casting

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	8.332	kg/m³	22°C

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

C86500 Manganese Bronze

Tempers & Conditions

Mechanical Properties

Physical Properties

Regulatory Screening

Environmental