Jiangsu Hongbao Group Co., Ltd.
Jiangsu Hongbao Group Co., Ltd. Manufacture since 1958
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Titanium Seamless Round Pipe Seamless Titanium Tubing Standard ASTM B338
1. Material Grade
Grade 1—Unalloyed titanium,
Grade 2—Unalloyed titanium,
Grade 3—Unalloyed titanium,
Grade 7—Unalloyed titanium plus 0.12 to 0.25 % palladium,
Grade 9—Titanium alloy (3 % aluminum, 2.5 % vanadium),
Grade 12—Titanium alloy (0.3 % molybdenum, 0.8 % nickel),
2. Manufacturing Process
3. Grade Contrast
| China | America | Russia | Japan | |
| TA1 | Industrially Pure Titanium | GR1 | BT1-00 | TP270 |
| TA2 | GR2 | BT1-0 | TP340 | |
| TA3 | GR3 | TP450 | ||
| TA4 | GR4 | TP550 | ||
| TC4 | Ti-6Al-4V | GR5 | BT6 | TAP6400 |
| TA9 | Ti-0.2Pd | GR7 | TP340Pb | |
| TA18 | Ti-3Al-2.5V | GR9 | 0T4-1B | TAP3250 |
| TA9-1 | GR11 | |||
| TA10 | Ti-0.3Mo-0.8Ni | GR12 | ||
| TB5 | Ti-15V-3Al-3Gr-3Sn | Ti-15333 | ||
| TC4ELI | Ti-6Al-4VELI | GR5ELI | ||
4. Mechanical Properties
| Grade | | Tensile Strength | Yield Strength | Elongation | Area of Reducation | ||
| Ksi | Mpa | Ksi | Mpa | % | |||
| ≥ | |||||||
| GR1 | | 35 | 240 | 25 | 170 | 24 | 30 |
| GR2 | 50 | 345 | 40 | 275 | 20 | 30 | |
| GR3 | 65 | 450 | 55 | 380 | 18 | 30 | |
| GR4 | 80 | 550 | 70 | 483 | 15 | 25 | |
| GR5 | 130 | 895 | 120 |
828 | 10 | 25 | |
| GR7 | 50 | 345 | 40 | 275 | 20 | 30 | |
| GR9 | 90 | 620 | 70 | 483 | 15 | 25 | |
| GR11 | 35 | 240 | 25 | 170 | 24 | 30 | |
| GR12 | 70 | 483 | 50 | 345 | 18 | 25 | |
| GR23(TI-6AL-4VELI) | 125 | 860 | 115 | 795 | 10 | 25 | |
5. Seamless Titanium Tube
| Specification | |
| Material | Gr1; Gr2;Gr3; Gr7;Gr9; Gr12 |
| Standard | ASTM B338 |
| Brand | Hongbao |
| OD(mm) | 5mm~273mm |
| WT(mm) | 0.5mm~22mm |
| Length(mm) | 18000mm Max. |
| Technique | Seamless |
| Qualification | ISO9001, ISO14001, OHSAS18001, TS16949, LIOYD’S-ISO9001, PED, DNV, |
| Certificate | EN10204 3.1 or EN10204 3.2 |
| Application: | Petrochemical, Heat Exchanger, Condenser, Medical, Chemical, Aerospace, Subsea, Oil, Sports, Bike and other Industries etc. |
The density of titanium is 4.506-4.516g/cm^3, melting point is 1668, boiling point is 3535. Therefore Titanium have low weight, excellent high strength and nonmagnetic festures, low density, excellent corrosion resistance features, high specificate strength and high temperature resistance features, so it is widely used in chemical industry field, medical field, electronics manufacture, mechanical parts field, automobile industry, and aerospace field, etc.
6. Application
Heat exchangers and condensers, Offshore aquaculture, Chemical Industry,
Electroplating equipment , precision instruments, ring necklace and other handiwork
environmental protection equipment
Navigation, Aerospace, Auto industry, Medical and Sports industry,
Papermaking textile industry, Electric power industry, Metallurgical industry,
Seawater desalination industry.
7. Quality Control:
1. Selection of raw materials: Choose the best raw material--titanium sponge
2. Advanced detection equipment:The turbine detector, Ultrasonic flaw detection & Infrared detection apparatus
3. Test report with 3rd party
8. Trade Imformation
Trade Term: FOB, EXW,CIF.
MOQ: 300KG.
Payment: T/T; L/C.
Sample: Free sample but postage is required.
Port: Shanghai Port or as required.
Package: Export standary package.
Delivery time: 15-60 days
Other service: Accept Customized.