Bronze CDA 90300 | Navy G Bronze | Supplier & Stockist in UAE – Nifty Alloys LLC
For industrial applications demanding exceptional strength and superior corrosion resistance, Bronze CDA 90300 stands as a premier engineering material. Also known as Tin Bronze or Navy G Bronze, this alloy delivers reliable performance in harsh marine and heavy-duty environments. As a leading supplier and stockist in the UAE, Nifty Alloys LLC provides certified Bronze CDA 90300 to meet your most rigorous project specifications.
This guide provides a comprehensive technical overview of CDA 90300 bronze. Here, you will find detailed information on its chemical composition, mechanical properties, and key applications to help you make informed procurement decisions for your engineering needs.
What to Bronze CDA 90300
Bronze CDA 90300 is a high-strength, tin-bearing bronze alloy primarily composed of copper and tin. Its formulation classifies it as a tin bronze, a family of alloys renowned for excellent wear resistance, high load-carrying capacity, and remarkable durability against corrosion, particularly in saltwater.
The alloy’s robust characteristics make it a go-to material for critical components in the marine, naval, and industrial sectors. Its designation under ASTM B505 and ASTM B271 standards ensures its quality and performance for continuous casting and sand casting methods. The common name, Navy G Bronze, highlights its historical and continued use in naval applications where reliability is paramount. You will find that its balanced properties make it suit
Key Properties of Bronze CDA 90300
When you select a material for your project, you need reliable data. The mechanical and physical properties of Bronze CDA 90300 confirm its suitability for high-stress and corrosive environments. Its performance metrics demonstrate a unique combination of strength, toughness, and resilience.
Here are the key properties that define C90300 bronze:
- Tensile Strength: 50,000 psi (345 MPa)
- Yield Strength: 25,000 psi (172 MPa)
- Elongation (in 2 inches): 25%
- Brinell Hardness (500 kg load): 80 HB
- Density: 0.318 lb/in³ (8.8 g/cm³)
- Thermal Conductivity: 33.6 Btu/sq ft/ft hr/°F at 68°F
- Electrical Conductivity: 12% IACS at 68°F
- Corrosion Resistance: Excellent, especially against seawater and brine.
To help you better understand its position among similar alloys, here is a comparison between Bronze CDA 90300 and CDA 932 (Leaded Tin Bronze).
Property | Bronze CDA 90300 (Navy G) | Bronze CDA 932 (Bearing Bronze) | Analysis for Your Application |
| Tensile Strength | Higher (50 ksi) | Lower (35 ksi) | Choose CDA 90300 for higher load-bearing requirements. |
| Corrosion Resistance | Excellent | Good | CDA 90300 is superior for marine and saltwater exposure. |
| Machinability Rating | Fair (30) | Excellent (80) | Choose CDA 932 if complex machining is the primary factor. |
| Primary Advantage | Strength & Corrosion Resistance | Machinability & Lubricity | Your decision depends on whether performance or ease of fabrication is more critical. |
This comparison clarifies that if your application demands maximum durability and resistance to corrosive forces, CDA 90300 is the clear choice.
Bronze CDA 90300 Applications
Bronze CDA 90300 Equivalent Grades
Mechanical Properties
Physical Properties
Chemical Composition of CDA 90300 Bronze
Machinability, Weldability & Fabrication
Advantages of Using Bronze CDA 90300
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Nifty Alloys LLC is your reliable supplier and stockist of Bronze CDA 90300 in the UAE, serving clients in Dubai, Abu Dhabi, Sharjah, and globally.We offer high-quality bronze alloys, certified to ASTM standards, for marine, hydraulic, and heavy engineering applications.
All materials are supplied with mill test certificates and custom cutting options.
Contact Nifty Alloys LLC today to request a quote or technical datasheet for Bronze CDA 90300 and experience trusted service from a global metal supplier.
