products provided by Henan Gnee New Material Co., Ltd
ASTM B338 Alloy Gr7 Titanium Pipe
High-strength Gr 2 Gr 5 Gr 7 Titanium Plate
What is Titanium Grade 7 Pipe ?
Titanium Alloy Gr 7 Pipes are known for their strong corrosion resistance, high strength and durability. These pipes are made with titanium and a small addition of palladium, which improves resistance to oxidizing and reducing environments. The chemical composition includes Carbon 0.08 max, Iron 0.30 max, Nitrogen 0.03 max, Titanium balance, Hydrogen 0.0150 max, Oxygen 0.25 max, and Palladium 0.20 max. They have a density of 0.163 lb/in³ and a melting point of 1668 °C. The tensile strength is 39900 Psi, the yield strength is 59500 Psi, and the elongation is 20%. Parag Metal is a Titanium Alloy Gr 7 Pipes supplier in India with strict attention to quality and performance, making them suitable for critical industrial use.
These pipes have exceptional properties such as great resistance to crevice corrosion, stress corrosion cracking, and good mechanical stability. Additionally, they remain hard across a broad temperature range. Titanium Alloy Gr 7 Pipes are used in chemical plants, marine environments, heat exchangers and power generation units. Their specific features make them appropriate for industries that use corrosive media, and high-pressure systems. Many clients use ASTM B338 Gr 7 Titanium Pipes, due to their proven dependability in harsh environments.
Specification of Titanium Grade 7 Pipe
| Standards | ASTM B862, B861 / ASME SB862, SB861 |
|---|---|
| Dimensional | ANSI/ASME X6.19M, ANSI/ASME X6.10M |
| Seamless Pipe Size | 1/2″ NB – 16″ NB |
| Welded Pipe Size | 1/2″ NB – 24″ NB |
| Outside Diameter | 6.00 mm OD up to 914.4 mm OD, Sizes up to 24" NB available Ex-stock, OD Size Steel Tubes available Ex-stock |
| Pipe Type | Seamless / Welded / ERW / Fabricated / CDW / 100% X Ray Welded |
| Thickness Range | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Pipes End | Plain End, Beveled End, Threaded One End, TBE (Threaded Both Ends) |
| Value Added Services | Cutting, Beveling, Polishing, Threading, Destructive, Non Destructive, Ultrasonic Testing |
Titanium Grade 7 Pipe Equivalent Grades
| STANDARD | WERKSTOFF NR. | UNS |
|---|---|---|
| Titanium Gr 7 | 3.7235 | R52400 |
Chemical Composition Of Titanium Grade 7 Pipe
| Grade | Fe | O | C | N | H | Pd | Ti |
|---|---|---|---|---|---|---|---|
| Titanium Gr. 7 | 0.30 max | 0.25 max | 0.08 max | 0.03 max | 0.015 max | 0.20 max | Balance |
Titanium Grade 7 Pipe Mechanical Properties
| Density | Melting Point | Tensile Strength | Yield Strength (0.2% Offset) | Elongation |
|---|---|---|---|---|
| 0.163 lb/in³ | 1668 °C | Psi – 39,900 , MPa – 275 | Psi – 59,500 , MPa – 410 | 20 % |
Titanium products provided by Henan Gnee New Material Co., Ltd
| Product Form | Common Grades (Typical) | Primary ASTM Standards | Standard Specifications / Dimensions | Available Shapes / Types | Surface Finish |
|---|---|---|---|---|---|
| Titanium Tube | Gr.1, Gr.2, Gr.3, Gr.7, Gr.9, Gr.12, Gr.5 (Ti-6Al-4V) | ASTM B338 | OD: 1mm - 150mm Wall Thickness: 0.5mm - 15mm Length: Up to 15,000mm |
Seamless Tube, Welded Tube, Heat Exchanger Tubes, Condenser Tubes | Pickled, Polished (Mill / Mirror), Annealed, Bright |
| Titanium Bar | Gr.1, Gr.2, Gr.5 (Ti-6Al-4V), Gr.7, Gr.9, Gr.12 | ASTM B348 | Diameter: 3mm - 300mm Length: 3,000mm or custom |
Round Bar, Square Bar, Hexagonal Bar, Wire Rod, Forged Billets | Black (Hot Rolled), Turned, Polished, Centerless Ground, Peeled |
| Titanium Sheet/Plate | Gr.1, Gr.2, Gr.5 (Ti-6Al-4V), Gr.7, Gr.9, Gr.12 | ASTM B265 | Thickness: 0.1mm - 100mm+ Width: Up to 2,000mm Length: Up to 6,000mm |
Sheet (≤ 4.76mm), Plate (> 4.76mm), Coil/Strip, Shim Stock | Hot Rolled, Cold Rolled, Pickled, Sandblasted, Polished, Brushed |
| Titanium Foil | Gr.1, Gr.2 | ASTM B265 | Thickness: 0.03mm - 0.1mm Width: Up to 500mm |
Foil, Strip | Cold Rolled, Annealed, Bright |
| Titanium Wire | Gr.1, Gr.2, Gr.5 (Ti-6Al-4V) | ASTM B863, F67 (for medical) | Diameter: 0.1mm - 8.0mm Form: Coil, Spool, Straight Length |
Welding Wire, Spring Wire, Fastener Wire, Fishing Wire | Pickled, Acid Cleaned, Polished |
| CNC Machined Parts | Gr.2, Gr.5 (Ti-6Al-4V), Gr.9, Gr.12 | ASTM B348 (Bar stock), Custom | Capability: Prototype to Mass Production Tolerance: As per customer drawing |
Flanges, Fittings, Valves, Bolts, Nuts, Custom Components Machined from billet/bar/plate |
As-machined, Sandblasted, Polished, Anodized, Bead Blasted |
