C69300 Lead Free Brass
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
| Form | System | Standard | Description |
| Die Forging | ASTM | B283/B283M | Copper and Copper Alloy Die Forgings (hot pressed) |
| Rod | ASTM | B371/B371M | Copper-zinc-silicon Alloy Rod |
| Rod, Bar & Shapes | ASTM | B124/B124M | Copper And Copper-alloy Forging Rod, Bar, And Shapes |
Chemical Composition
| Cu | Si | P | Pb | Fe | Sn | Ni | Mn | Zn | ||
| Min/Max | 73.0 | 2.7 | 0.04 | 0.09% | 0.10% | 0.20% | 0.10% | 0.10% | Remainder | |
| Nominals | 77.0% | 3.4% | 0.15% | max | max | max | max | max |
Physical Properties
| Product Property | US Customary |
| Melting Point – Liquidus F | 1616 |
| Meling Point – Solidus F | 1571 |
| Density | 0.3 |
| Specific Gravity | 8.3 |
| Electrical Conductivity | 8 |
| Thermal Conductivity | 21.8 |
| Coefficient of Thermal Expansion 68-572 10-6 å¡F (68-572å¡F) | 10.3 |
| Specific Heat Capacity Btu/lb/å¡F at 68å¡F | 10.4 |
| Specific Heat Capacity Btu/Lb/F at 68 F | 0.09 |
| Modulus of Elasticity in Tension ksi | 15200 |
Mechanical Properties
| Form | Temper Code | Tensile Strengh (Ksi) | YS-0.2% Offset | YS-0.5% Ext (ksi) |
Elongation (%) | Rockwell B scale | Fatigue Strength** (KSI) |
Section Size (in) |
Cold Work (%) |
| Rod | H02 | 88 Typ | 49 Typ | 50 Typ | 10 Typ | 90 Min | 23 Typ | 1.0 | 5 |
| Rod | H02 | 87 Typ | 49 Typ | 50 Typ | 10 Min | 85 Typ | 1.5 | 4 | |
| H02 | 103 Typ | 5 Min | 215 Typ | .10 | 15 | ||||
| H02 | 114 Typ | 74 Typ | 61 Typ | 5 Min | 95 Typ | 0.25 | |||
| H02 | 105 Typ | 73 Typ | 60 Typ | 5 Min | 97 Typ | 0.5 | 13 | ||
| H02 | 80 Typ | 36 Typ | 37 Typ | 10 Min | 80 Typ | 2.0 | 2 | ||
| M30 | 73 Typ | 38 Typ | 39 Typ | 15 Min | 77 Typ | 2.0 | |||
| M30 | 75 Typ | 39 Typ | 40 Typ | 15 Min | 79 Typ | 1.5 | |||
|
* Measured at room temperature, 68F ** Fatigue Strenght: 100 x 10 |
Fabrication
| Joining Technique | Suitability |
| Soldering | Excellent |
| Brazing | Good |
| Oxyacetylene Welding | Good |
| Gas Shielded Arc Welding | Good |
| Spot Weld | Good |
| Seam Weld | Good |
| Butt Weld | Good |
| Capacity for Being Cold Worked | Poor |
| Capacity for Being Hot Formed | Excellent |
| Forgeability Rating | 95 |
| Machinability Rating | 85 |
Applications & Industries where our C69300 Lead Free Brass are used
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