Chuck Metals is a reliable manufacturer and supplier based in Singapore, Pulau Ujong, specializing in high-quality MP35N Bars and Rods designed for critical industrial applications. MP35N is a nickel-cobalt alloy celebrated for its incredible strength, outstanding corrosion resistance, and excellent fatigue performance. Crafted with precision, these bars and rods are perfect for the toughest environments, including aerospace, oil & gas, marine, and medical sectors. Chuck Metals is committed to ensuring that every product meets rigorous quality standards, providing customers with components that promise reliability, durability, and exceptional performance even under extreme conditions.
The composition of MP35N Bars and Rods primarily includes nickel, cobalt, chromium, and molybdenum. This distinctive blend results in impressive mechanical properties, such as ultimate tensile strengths that surpass 200 ksi (1,380 MPa), remarkable fatigue resistance, and high fracture toughness. The alloy maintains its strength at elevated temperatures and boasts excellent resistance to hydrogen embrittlement, stress corrosion cracking, and seawater corrosion, making it ideal for critical service applications.
| Standards : | ASTM F562 / ASME SF562 |
| Thickness : | Range from .008″ to .0125″ |
| Hardness : | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Form : | Round Bar, Wire |
| Grades | HA 190 / HA 1925 / HA 195 / HE 390 / HE 3925 / HE 395 / HE 397 |
|
Cr |
20 nom |
|
Ni |
35 nom |
|
Mo |
10 nom |
|
Co |
35 nom |
| Material | Condtion | Ultimate Tensile Strength ksi | 0.2 % Yield Strength ksi | Elongation % | Reduction of Area % | Hardness HRC |
| MP35N AMS 5844 | Solution Heat Treated and Work Strengthened | 255 | 225 | 12 | 50 | 45 |
| MP35N AMS 5845 | Solution Heat Treated and Work Strengthened and Aged | 260 | 230 | 8 | 35 | 38 min |
| PHYSICAL PROPERTIES | ||||||
|---|---|---|---|---|---|---|
| Density | Electrical conductivity (% IACS) | Thermal conductivity (BTU-in/hr-ft²-°F) | Specific heat capacity | Thermal expansion (1/°F) | Melting Point (°F) | |
| 0..305 | 1.67 | 78 | 0.12 | 0.00000711 | 2510 | |
Yes, MP35N bars can be recycled after use. As a high-performance alloy, it can be melted down and reused to produce new components without significant loss of quality.
MP35N rods are sized based on their diameter and length, typically ranging from 1/16" to 6" diameter and custom lengths, depending on application requirements and manufacturing specifications.
MP35N rods are available in various sizes, typically ranging from 1/8" to 8" in diameter. Common finishes include cold drawn, hot rolled, and annealed for enhanced machinability and surface quality.
These bars and rods find their place in aerospace fasteners, marine hardware, surgical instruments, oil & gas drilling equipment, and high-performance springs. Thanks to their unique mix of strength, corrosion resistance, and biocompatibility, MP35N components excel in harsh environments where both mechanical performance and resistance to degradation are crucial.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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