Spezilla Tube Co., Ltd. (Shanghai)
Spezilla Tube Co., Ltd. Excellence in Stainless Steel Tubing
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ASTM B338 ASME SB338 Gr1 Gr2 Welded Titanim Tubing for sheel and tube exchanger
Titanium pipe from SPEZILLA. High-quality commercially pure grade 2 seamless and welded titanium pipe (ASTM B861) in a wide range of shapes and sizes. Our seamless pipe is available in 1/8″ to 6″ sizes and welded pipe can be purchased in 1″ through 24″ sizes. We’re focused on providing the exact specifications you need with a fast turnaround and delivery. Furthermore, we work with many different industries, from automotive to marine, and we can work closely with you to determine the needs of your unique project.
Our extensive selection includes seamless aircraft quality titanium tubing, welded titanium tubing, drawn titanium tubing. Browse our selection of aircraft quality titanium tubing here or get in touch with a Future Metals professional for a personalized quote on aircraft quality titanium Tube.
Typical Manufacturing Specifications:
ASTM B338
ASME SB338
Also individual customer specifications.
Available Tube Product Forms:
Straight Length.
Coiled.
Typical Applications:
Shell and tube heat exchanger, condenser, evaporator, pipeline, etc
Seawater desalination equipment
Bike rack
Marine pressure tube
Quality Assurance:
Spezilla's Titanium tubes are produced acc. to the following process and inspection to assure our quality:
1. Chemical Composition Analysis Test With 100% PMI.
2. Solution Annealing / Bright Annealed.
3. 100% Hydrostatic Test and 100% Eddy Current Test
4. Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test.
5. Impact Test subject to Standard request.
6. Grain Size Test and Intergranular Corrosion Test.
7. Visual Test and Endoscope Test for Surface Quality Test
| Alloy | UNSNumber | C | Mn Max | Ni Min | Ni Max | Cr Min | Cr Max | Mo Min | Mo Max | Density g/cm3 | Density lb/in3 | UTS KSI | UTS MPA | YS KSI | YS MPA | % El in 2" |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ti CP (Grade 2) | R50400 | 0.1 | 0.15 | 4.5 | 0.162 | 80 | 552 | 40/60 | 276/414 | 20 |
Description:
| Item Code: | SPW-G-GR.2 |
| Tube OD.: | 6.00MM - 38.10MM |
| Wall: | 0.50MM - 2.0MM |
| Length: | 6000MM - 12000MM |
| Material: | Titanium Gr.2 |
| Standard: | ASTM B338, ASME SB338 |
| Finish: | Welded |
| Type: | Welded |
| Certification: | ISO9001:2015 |
| Mill Test Certificate: | EN10204 3.1 |
| Packing: | Wooden Boxed |
Chemical composition reference analysis (as weight %)
| ASTM Grade | Nominal Composition | Forms | ||
|---|---|---|---|---|
| Cold-Reduced | Hot-Rolled | Hot-Extruded | ||
| Grade 1 | Ti | x | x | x |
| Grade 2 | Ti | x | x | x |
| Grade 4 | Ti | x | x | x |
| Grade 7 | Ti (Gr2) 0.2 Pd | x | x | |
| Grade 12 | Ti- 0.3Mo-0.8Ni | x | x | x |
| Grade 16 | Ti (Gr2) 0.07 Pd | x | x | x |
| Products | Processing Standard | Grade | Size |
| Titanium Welded Tube, Pipe | ASME SB338, ASME SB862 | GR1, GR2, GR7, GR12 | OD: (0.315”-48”) WT: (0.0197”-0.5”) Length: at random length |
