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C69300 Lead Free Brass

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C69300 Lead Free Brass

C27000 Yellow Brass 65% Manufacturer and Supplier
C69300 Lead Free Brass, known for its superior machinability and environmental benefits, is a preferred choice across various industries. This alloy is engineered to deliver exceptional performance without the presence of lead, making it safer for applications that require compliance with health and safety regulations. C69300 exhibits excellent strength, corrosion resistance, and thermal conductivity, ensuring durability and longevity in harsh environments. Its versatility makes it ideal for plumbing fittings, valves, and components used in potable water systems.

Sunflex Metal Industries, a leading manufacturer and exporter of C69300 Lead Free Brass, ensures top-notch quality and precision in every product. Our lead-free brass products meet stringent industry standards, providing reliable solutions for automotive, marine, and architectural sectors. For more information or to place an order, contact us at sales@sunflexfittings.com, and our team will be happy to assist you with your specific requirements.

C69300 Lead Free Brass Uses:
C69300 Lead Free Brass is known for its superior machinability, strength, and corrosion resistance. It is widely used across various industries due to its compliance with lead-free regulations and excellent performance in diverse environments.

  • Plumbing: Used in faucets, pipes, and fittings for safe potable water applications.
  • Automotive: Components such as connectors, fittings, and cooling system parts.
  • Marine Hardware: Ideal for propeller shafts, connectors, and other marine fittings.
  • Electrical Components: Electrical connectors and terminals for reliable conductivity.
  • Architectural Hardware: Door handles, locks, and decorative fixtures.
  • Industrial Machinery: Precision machined parts for equipment and machinery.
  • Gas and Fuel Systems: Fittings and connectors for safe gas and fuel handling.

Specifications

FormSystemStandardDescription
Die ForgingASTMB283/B283MCopper and Copper Alloy Die Forgings (hot pressed)
RodASTMB371/B371MCopper-zinc-silicon Alloy Rod
Rod, Bar & ShapesASTMB124/B124MCopper And Copper-alloy Forging Rod, Bar, And Shapes

Chemical Composition

CuSiPPbFeSnNiMnZn
Min/Max73.02.70.040.09%0.10%0.20%0.10%0.10%Remainder
Nominals77.0%3.4%0.15%maxmaxmaxmaxmax

Physical Properties

Product PropertyUS Customary
Melting Point – Liquidus F1616
Meling Point – Solidus F1571
Density0.3
Specific Gravity8.3
Electrical Conductivity8
Thermal Conductivity21.8
Coefficient of Thermal Expansion 68-572 10-6 å¡F (68-572å¡F)10.3
Specific Heat Capacity Btu/lb/å¡F at 68å¡F10.4
Specific Heat Capacity Btu/Lb/F at 68 F0.09
Modulus of Elasticity in Tension ksi15200

Mechanical Properties

FormTemper CodeTensile Strengh (Ksi)YS-0.2% OffsetYS-0.5% Ext
(ksi)
Elongation (%)Rockwell B scaleFatigue Strength**
(KSI)
Section Size
(in)
Cold Work
(%)
RodH0288 Typ49 Typ50 Typ10 Typ90 Min23 Typ1.05
RodH0287 Typ49 Typ50 Typ10 Min85 Typ1.54
H02103 Typ5 Min215 Typ.1015
H02114 Typ74 Typ61 Typ5 Min95 Typ0.25
H02105 Typ73 Typ60 Typ5 Min97 Typ0.513
H0280 Typ36 Typ37 Typ10 Min80 Typ2.02
M3073 Typ38 Typ39 Typ15 Min77 Typ2.0
M3075 Typ39 Typ40 Typ15 Min79 Typ1.5

* Measured at room temperature, 68F

** Fatigue Strenght: 100 x 10

Fabrication

Joining TechniqueSuitability
SolderingExcellent
BrazingGood
Oxyacetylene WeldingGood
Gas Shielded Arc WeldingGood
Spot WeldGood
Seam WeldGood
Butt WeldGood
Capacity for Being Cold WorkedPoor
Capacity for Being Hot FormedExcellent
Forgeability Rating95
Machinability Rating85

Applications & Industries where our C69300 Lead Free Brass are used

Applications & Industries

Sunflex Metal Industries is a prominent supplier and exporter of C69300 Lead Free Brass, widely used in plumbing fixtures, automotive components, valves, fittings, marine hardware, and electrical connectors.

Prominent Countries Where We Export C69300 Lead Free Brass

Exporting C69300 Lead Free Brass to Singapore, Malaysia, Hongkong, Thailand, Indonesia, Taiwan. Other countries includes Australia, Afghanistan, Albania, Andorra, Austria, Bahrain, Bangladesh, Bhutan, Brunei, Belarus, Belgium, Bulgaria, Canada, Cambodia, China, Cyprus, Croatia, Czech Republic, Denmark, Estonia, Egypt, Finland, France, Germany, Greece, Georgia, Hungary, Iceland, Ireland, Italy,  Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Lebanon, Latvia, Latin America, Liechtenstein, Lithuania, Luxembourg, Mexico, Malta, Moldova, Monaco, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Netherlands, Norway, Oman, Poland, Portugal, Palestine, Philippines, Qatar, Russia, Romania, Russia, San Marino, Serbia and Montenegro, Slovakia, Slovenia, Spain, Sweden, Switzerland, Saudi Arabia,  South Korea, South Africa, Sri Lanka, Syria,  Tanzania, Tajikistan, Thailand, Turkey, Turkmenistan, Ukraine, United States, United Kingdom, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

Send your requirement today. We respond to all enquiries within 4-5 business hours. You can email us your requirement on sales@sunflexfittings.com

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