Chuck Metals stands out as a trusted manufacturer and supplier of high-quality Titanium Grade 4 Bars and Rods in Singapore, specifically in Pulau Ujong. Renowned for their precision-engineered titanium products, Chuck Metals serves a variety of industries, including aerospace, chemical processing, marine, and medical sectors. Titanium Grade 4 is recognized as the strongest among all commercially pure titanium grades, providing an impressive mix of high strength, corrosion resistance, and biocompatibility. Chuck Metals guarantees that all bars and rods are produced to meet strict international standards, ensuring full traceability and quality assurance. Their dedication to reliability and performance makes them a go-to supplier for Titanium Grade 4 round bars and rods.
Titanium Grade 4 (UNS R50700) is a commercially pure titanium alloy with very few alloying elements. It generally contains at least 99.2% Titanium, along with trace amounts of Oxygen (up to 0.40%), Iron, Nitrogen, Carbon, and Hydrogen. This grade boasts the highest strength among commercially pure titanium grades, featuring a tensile strength ranging from 550 to 750 MPa and a yield strength of about 480 MPa, all while maintaining good ductility and corrosion resistance. It excels in both oxidizing and chloride-rich environments. Its outstanding biocompatibility, weldability, and mechanical performance make Grade 4 perfect for critical applications in tough conditions.
| Standards : | ASTM B348, B863 / ASME SB348, SB863 |
| Dimensions : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Wire : | Thickness starting from 0.05mm |
| Round bar size : | Diameter: 3-~800mm |
| Hex Bar size : | 2-100mm A/F |
| Flat bar size : | Thickness: 2 -100mm / Width: 10 to 500mm |
| Square bar size : | 4 to 100mm |
| Rectangular Bars Size : | 33 x 30mm to 295 x 1066mm |
| Hollow Bar : | 32mm OD x 16mm ID to 250mm OD x 200mm ID |
| Tolerance : | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| Finish : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| STANDARD | WERKSTOFF NR. | UNS |
| Titanium Gr 4 | 3.7065 | R50700 |
| Grade | C | N | O | H | Ti | Fe |
| Titanium Grade 4 | 0..08 max | 0.05 max | 0.40 max | 0.015 max | Bal | 0.50 max |
| Tensile Strength | Reduction of area | Elongation | Hardness |
| 552 | 25 % | 15 % | 100 |
| Density | Electrical conductivity (% IACS) | Thermal conductivity (BTU-in/hr-ft²-°F) | Specific heat (BTU/lb-°F) | Thermal expansion (1/°F) | Melting Point (°F) |
| 0.163 | 2.87 | 119 | 0.127 | 0.00000478 | 3020 |
| Type | SIZES (mm) | SIZES (Inches) | ISO Tolerance |
|---|---|---|---|
| Cold Drawn and Ground | 10.00 – 75.00 | 5/6″ – 2.50″ | h8-h9-h10-h11 |
| Peeled and Polished | 40.00 – 150.00 | 1.50″ – 6.00″ | h11, h11-DIN 1013 |
| Peeled and Ground | 20.00 – 50.00 | 3/4″ – 2.00″ | h9-h10-h11 |
| Cold Drawn and Polish | 3.00 – 75.00 | 1/8″ – 3.00″ | h8-h9-h10-h11 |
Titanium Grade 4 Bars Standard lengths of 2000 mm up to 6000 mm. Cut to size on request (tolerance +2/-0 mm).
| 5.0 | 45.0 |
| 6.0 | 50.0 |
| 7.0 | 55.0 |
| 8.0 | 60.0 |
| 9.0 | 65.0 |
| 10.0 | 70.0 |
| 12.0 | 75.0 |
| 16.0 | 80.0 |
| 20.0 | 90.0 |
| 25.0 | 100.0 |
| 30.0 | 130.0 |
| 35.0 | 160.0 |
| 40.0 | 200.0 |
Titanium DIN 3.7065 Bars and Rods are widely used in industries that require high strength, excellent corrosion resistance, and lightweight materials. These bars and rods are commonly employed in aerospace, marine, medical, and chemical processing industries. In aerospace, they are used for structural components and fasteners due to their strength and weight benefits. The medical industry utilizes Titanium Grade 4 for implants and surgical instruments, given its biocompatibility. Additionally, in marine and chemical applications, it is favored for its resistance to seawater corrosion and aggressive environments. Other uses include automotive and sports equipment where durability and performance are critical.






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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