Baoji Lihua Nonferrous Metals Co., Ltd.
Baoji Lihua Nonferrous Metals Co., Ltd.
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China factory ASTM b338 Grade 2 seamless rolled titanium tubes price
1. SB338 Titanium tube specification
Gr2 seamless Titanium tubes ASTM B338
Product name: titanium pipe / titanium tube for heat exhcanger
Standards: ASTM B338
Grades: Gr2
Dimention:15mm 19.1mm 25.4mm 33.4mm 38.1mm 45mm xWT0.5-7.0mmxL1000-16000mm
Status: Annealed(M)
Type:Seamless,welded
Certification: ISO9001:2015, EN10204.3.1
Seamless Titanium Tube for heat exchanger, Titanium welded tube OD25mm
2. Titanium tube tolerance
| Titanium tube diametere tolerance(mm)
| ||||||
| OD | 3-10 | >10-30 | >30-50 | >50-80 | >80-100 | >100 |
| Tolerance | ±0.15 | ±0.30 | ±0.50 | ±0.65 | ±0.75 | ± |
Chemical composition (Wt%)
| ASTM No. | Fe max | O max | N max | C max | H max | Pd | Al | Bal |
| Grade 2 | 0.2 | 0.18 | 0.03 | 0.1 | 0.015 | - | - | Ti |
Physical Properties (Min)
| ASTM Grade | Alloy Composition | Tensile Strength | Yield Strength | Elongation min % | ||
| ksi | Mpa | ksi | Mpa | |||
| Grade 1 | Unalloyed Ti ("Pure") 35A -CP1 | 35 | 240 | 25 | 170 | 30 |
3. Details picture
4. ASME SB388 Test as below
Dimention inspection, Tensile testing, UT ,PT ,Chemical composition inspection,
Hydrodtatic test, Eddy current inspection,Radiographic inspection,Thickness inspection,PMI inspection
Titanium pipes / titanium tubes used in heat exchanger:
3. Production process
We provide following tests for Ti seamless and welded tubes
| Chemical Composition | Visual Inspect | Ultrasonic Testing | Current Testing |
| Flattening Testing | Flattening Testing | Pneumatic Test | Hydrostatic Test |
| Tensile | Yield | Hardness | Elongation |
5. Feel free to contact us China factory seamless rolled titanium tubes supplier