1.General information of ASTM B338 titanska cev
ime proizvoda | ASTM B338 Titanium Tube |
Vanjski prečnik | Φ6~270mm |
debljina zida | 0. 5 ~ 22 mm |
Dužina | Max 15m |
Materijal | Titanium & amp; Titanium Alloy Tube & amp; Pipe |
Površina | Kisela površina |
Označavanje | Kupac traži |
Standardno | ASTM B337,ASME SB861, ASTM B338,ASME SB862, EN10204 |
Grade | Gr1,Gr2,Gr3,Gr5,Gr7,Gr9,Gr12,Gr16 |
Površina | Poliran, kiseo, peskan |
Stanje | M |
Marka | Topti |
Ljubazni | Bešavne cevi od titanijuma |
Pakovanje | Izvozni sloj - drvena futrola |
Primjena | Industrijska, Izmjena grijanja, Kondenzator, Medicinska, Hemijska, Vazduhoplovstvo, Ulje, Sport, Bicikl itd. |
Značajke | 1.Low & nbsp;Density & nbsp;and & nbsp;High & nbsp;Strength 6.Good & nbsp;thermal & nbsp;properties 7.Low & nbsp;Modulus & nbsp;of & nbsp;Elasticity |
2. Chemical composition of ASTM B338 titanska cev
Grade | N | C | H | Fe | O | Al | V | Pd | Mo | Ni | Ti |
Gr1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | Bilans |
Gr2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | Bilans |
Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5- 6.75 | 3.5- 4.5 | / | / | / | Bilans |
Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12- 0.25 | / | / | Bilans |
Gr9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5- 3.5 | 2.0- 3.0 | / | / | / | Bilans |
Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2- 0.4 | 0.6- 0.9 | Bilans |
Gr23 | 0.03 | 0.08 | 0.012 | 0.25 | 0.13 | 5.5- 6.5 | 3.5- 4.5 | / | / | / | Bilans |
3. Mehanički & nbsp;properties of ASTM B338 titanska cev
Grade | Zatezna čvrstoća, Min MPa | Snaga prinosa Min MPa | Elongation in 4D,Min, % | Smanjenje površine, min% |
Gr1 | 240 | 138 | 24 | 30 |
Gr2 | 345 | 275 | 20 | 30 |
Gr3 | 450 | 380 | 18 | 30 |
Gr4 | 550 | 483 | 15 | 25 |
Gr5 | 895 | 828 | 10 | 25 |
Gr7 | 345 | 275 | 20 | 30 |
Gr9 | 620 | 483 | 15 | 25 |
Gr12 | 483 | 345 | 18 | 25 |
Gr16 | 345 | 275 | 20 | 30 |
4.Titanium producing process

5.Photos of & nbsp;ASTM B338 Titanium Tube
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