ASTM B338 Seamless Titanium Tube/Pipe1.Standard:ASTM B861/ B862/B337/B338
2.Grade:Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12
3.Application:Aviation, medical, industry etc. 2.The material we can produce is Gr1,Gr2,Gr3...Gr38
3.Standard: ASTM B337/B338,ASME SB337/SB338,ASTM B861/B862,
ASTM F136,GB/T,JIS
4.Dimension:
a.Seamless pipe: Φ(2~159)×(0.2~7.0)×L
b.Extruded Pipe:Φ(25~210)×(6.0~20)×L
c.Welded Pipe:Φ(50~350) × (2.0~20) ×L
5.Quality Assurance:
----According to globally recognized standards, such as ASTM, AMS, ASME,JIS,MIL...
---- provide third-part inspection reports.Such as the BaoTi and Northwest institute of
no-ferrous metal research test center.
----Chemical composition, Mechanical properties are detected by ultrasonic waves
---- ISO,BV and TUV --quality system.
----You can return within a month if you are not satisfied with our products.
6.Delivery time:
a.in stock:within 2 days
b.less than 25 tons:15 days
c.more than 25 tons:according to the contract.
Seamless tube:
Titanium sponge-Compacting electrodes-melting-Forge-Bar billets-
Extruding-Rolled-Straightening-Seamless tube
Welded tube:
Titanium sponge-Compacting electrodes-melting-Forge-Plate billets-
Hot rolled-Cold rolled-Titanium scrap-Welded-Welded tube
Application:
1.Bicycle and automobile exhaust tubing ,cooling pipe,Electroplating equipment,precision instruments , ring,environmental protection equipment
2.Thermal power engineering:condenser, heat exchanger, engine vane
3.Vessels:Running pipes, submersible,gas cylinder
4.Oceaneering: evaporator, heat transmitter, exchanger,oil production platform, oil cooler
5.Chemical engineering:Flat plate heat exchanger, flat plate condenser, cooler tower,chloride barrels
6. Aerospace:Engine, fan plate, gas compressor vane, rack, hatch cover, empennage.
| Grade | ELEMENT COMPOSITION.% |
| Ti | Al | V | Fe | C | N | H | O | Other |
| 1 | Blance | _ | _ | 0.20 | 0.08 | 0.03 | 0.015 | 0.18 | 0.4 |
| 2 | Blance | _ | _ | 0.30 | 0.08 | 0.03 | 0.015 | 0.25 | 0.4 |
| 3 | Blance | _ | _ | 0.30 | 0.08 | 0.05 | 0.015 | 0.35 | 0.4 |
| 5 | Blance | 5.5~6.75 | 3.5~4.5 | 0.40 | 0.08 | 0.05 | 0.015 | 0.20 | 0.4 |
| 7 | Blance | Pd(0.12~0.25) | _ | 0.30 | 0.08 | 0.03 | 0.015 | 0.25 | 0.4 |
| 9 | Blance | 2.5~3.5 | 2.0~3.0 | 0.25 | 0.08 | 0.03 | 0.015 | 0.25 | 0.4 |
| 38 | Blance | Al(3.5~4.5) | V(2.0~3.0) | 1.2~1.8 | 0.08 | 0.03 | 0.015 | 0.2~0.3 | 0.4 |
| Grade | Tensil strength(min) | Yeild strength(min) | Elongation(%) |
| ksi | MPa | ksi | MPa |
| 1 | 35 | 240 | 20 | 138 | 24 |
| 2 | 50 | 345 | 40 | 275 | 20 |
| 3 | 65 | 450 | 55 | 380 | 18 |
| 5 | 130 | 895 | 120 | 828 | 10 |
| 7 | 50 | 345 | 40 | 275 | 20 |
| 9 | 90 | 620 | 70 | 438 | 15 |
| 38 | 130 | 895 | 115 | 794 | 10 |