ASTM B338 gr2 titanium tube seamless OD1.25'' Thick 1.2mm pipe
fittings
1. Product Feature
Titanium tubes have the feature of light weight, high strength and
superior mechanical properties. Titanium tubes are widely used in
heat-exchange equipment, such as tube type heat-exchanger, coiled
type heat-exchanger, coil heat-exchanger, condensator, evaporator
and transmission pipeline. Many nuclear power industry ues titanium
tubes as the unit standard tubes.
2. Product Details Information
Standard: ASTM B338, ASTM B861
Specification: OD5.0-114.0mm x WT0.5-7.0mm x 1000-1200mm, OD55mm-914mm x
WT1.0-10.0mm x 1000-6000mm, or according to customer’s requirement.
Condition: Annealed(M)
Usage: a) Fluid, gas and oil transport;
b)General service industries (petroleum, food, chemical, paper,
fertilizer, fabric, aviation and nuclear);
c)Construction and ornament
d)Boiler heat exchangers
Certificate: ISO9001:2015, TUV, BV, SGS,EN10204.3.1
3. Chemical requirements
| N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti |
| Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
| Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5~3.5 | 2.0~3.0 | / | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
4. Tensile requirements
| Grade | Tensile strength(min) | Yield strength(min) | Elongation(%) |
| ksi | M Pa | ksi | M Pa |
| 1 | 35 | 240 | 20 | 138 | 24 |
| 2 | 50 | 345 | 40 | 275 | 20 |
| 5 | 130 | 895 | 120 | 828 | 10 |
| 7 | 50 | 345 | 40 | 275 | 20 |
| 9 | 90 | 620 | 70 | 438 | 15 |
| 12 | 70 | 438 | 50 | 345 | 18 |
5. Quality Assurance
A. According to globally recognized standards, such as ASTM, AMS,
ASME. Provide third-party inspection reports. ISO Quality
Management System.
B. Visual inspection to check surface quality, ensuring without
flaw, black dot and other defects.
C. Chemical Composition making sure all chemical components can
satisfy customer’s demands.
D. Mechanical Property testing making sure all titanium products
have satisfying mechanical features before delivery.
6. Detailed Images
7. Service
- We have the stocks so we would provide our clients the short
delivery time.
- Strict control from raw materials till products finished, so the
quality is guaranteed.
- Customized sizes are offered as well as specified sizes and
multiple sizes.
- Strict quality test from raw material to product.
- Original mill sheet test reports EN 10204.3.1 is available.
