Semih Metals, established in Istanbul, Turkey, is a trustworthy producer and supplier of Titanium Grade 7 bars and rods for industries demanding superior corrosion resistance. Semih Metals, with specialized knowledge in titanium processing and a major emphasis on quality, manufactures Grade 7 bars and rods to international standards for demanding applications. The firm caters to a broad array of industries, such as chemical processing, marine, and energy, providing products that function in extreme environments. Underpinned by innovative technology and rigorous quality control, Semih Metals guarantees longevity, reliability, and customer satisfaction for each product order.
Titanium Grade 7 bars and rods contain the alloying of titanium with a trace of palladium ranging from 0.12% to 0.25%, which greatly improves corrosion resistance, particularly in reducing and acidic conditions. The grade also possesses the same mechanical properties as Grade 2, such as tensile strength ranging approximately from 344–450 MPa and yield strength ranging approximately from 275 MPa. It possesses excellent weldability and ductility, with elongation usually amounting to up to 20%. Titanium Grade 7 is particularly prized for its crevice corrosion resistance and is well suited for chemically aggressive or chloride-containing environments.
| Grade | ASTM B348 Ti Gr7 Flat Bar |
|---|---|
| Titanium Grade 7 Square bar size | 4 to 100mm |
| Titanium Alloy Grade 7 Hollow Bar | 32mm OD x 16mm ID to 250mm OD x 200mm ID) |
| CP Titanium Alloy Gr7 Hex Bar size | 2-100mm A/F |
| Titanium Grade 7 Angle bar size | 3mm*20mm*20mm~12mm*100mm*100mm |
| Titanium Alloy Grade 7 Rectangles Size | 33 x 30mm to 295 x 1066mm |
| CP Titanium Alloy Gr7 Flat bar size | Thickness: 2 -100mm |
| Width: 10 to 500mm | |
| Titanium Grade 7 Channel Bar | 80 x 40mm to 150 x 75mm section; 5.0 to 6.0mm thickness |
| Titanium Alloy Grade 7 Section | 3.0 to 12.0mm thickness |
| CP Titanium Alloy Gr7 Round bar size | Diameter: 3-~800mm |
| Titanium Grade 7 Billet Size | 1/2″ to 495mm Diameter |
| Titanium Alloy Grade 7 Round Bar Standard Dimensions | Diameter / Height: |
| Titanium Grade 7 Surface | Bright, Hot Rolled Pickled, Cold Drawn, Sand Blasting Finished, Polished, Hairline |
| Titanium Alloy Grade 7 Tolerance | H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements |
| CP Titanium Alloy Gr7 Technique | Titanium Grade 7 Hot Rolled, Cold Drawn, Cold Rolled, Forged Round Bar, Rod |
| Titanium Grade 7 Condition | Hardened & tempered, annealed |
| Finish | Cold (bright) drawn, centreless ground, hot rolled, smooth turned, peeled, slit rolled edge, hot rolled annealed, Rough Turned, Bright, Polish, Grinding, Centreless Ground & Black |
| Form | Titanium Grade 7 Round, Rod, T-Bar, Nickel Alloy Channel Bar, Precision Ground Bar, Nickel Alloy Flat Bar, Nickel Alloy Square Bar, Nickel Alloy Blocks, Nickel Alloy Round Rod, Nickel Alloy Rings, Nickel Alloy Hollow, Nickel Alloy Triangle, Rectangle, Hex (A/F), Nickel Alloy Threaded, Half Round Bar, Profiles, Nickel Alloy Billet, Nickel Alloy Ingot, I/H Bar, Forging etc. |
| Processing | Bar cutting to 650mm |
| Our Titanium Grade 7 Round bar conforms to NACE MR0175/ISO 15156 | |
| STANDARD | WERKSTOFF NR. | UNS |
| Titanium Gr. 7 | 3.7235 | R52400 |
| Grade | C | Fe | N | Ti | H | O | Pd |
| Titanium Gr. 7 | 0.08 max | 0.30 max | 0.03 max | Balancen | 0.0150 max | 0.25 max | 0.20 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 0.163 lb/in3 | 1668 °C | Psi – 39900 , MPa – 275 | Psi – 59500 , MPa – 410 | 20 % |
| Density | Melting Range | Modulus of Elasticity (Tension) | Specific Heat | Mean Coefficient of Expansion | Thermal conductivity | Electrical Resistivity |
| kg/m3 | °C | GPa | J/kg. °C | x10 -6 / °C | W / m. °C | micro-ohm.m |
| 4,507 | 1668± 10 | 103 | 519 | 8.41 | 11.4 | 0.420 |
| 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 7 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 |
Yes, Titanium Grade 7 Bars and Rods can be recycled. Titanium is highly recyclable without significant degradation of its properties, making it an environmentally sustainable material for reuse in various applications.
Yes, we provide bars and rods in standard and customized dimensions and polishes to meet your specific project requirements. For more details mail us on sales@semihmetal.com
No, Titanium Grade 7 Bars and Rods do not attract magnets. Titanium, including Grade 7, is a non-ferromagnetic material, meaning it has little to no magnetic properties and is not attracted to magnets.
Titanium Grade 7 bars and rods are commonly applied in applications where enhanced corrosion resistance is paramount. In the chemical process industry, they are best suited to heat exchangers, piping systems, and pressure vessels that deal with acidic or chloride-bearing media. In sea areas, these bars are applied in parts exposed to brine and saltwater. Grade 7 also finds application in desalination plants, power generation, and pollution control equipment. Its weldability and resistance to severe chemical exposure make it a suitable material for long-term applications in hostile industrial environments where reliability and durability are concerns.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Semih Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Istanbul, Turkey
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