ASTM B381 Gr5 Titanium Ring
1.Specification of the Ti rings
| Material | Ring | Standard |
| GR1,GR2,GR4,GR5,GR7,GR9 | φ(50~1300)*Thk(1000max) | ASTM B381 |
2.Chemical composition
| Grade | COMPOSITION% (max) | ||||||||
| Ti | Al | V | Fe | C | N | H | O | Other | |
| Grade5 | Balance | 5.5-6.75 | 3.5-4.5 | 0.20 | 0.08 | 0.05 | 0.015 | 0.20 | 0.40 |
| Grade7 | Balance | Pd0.12-0.25 | _ | 0.03 | 0.08 | 0.03 | 0.015 | 0.25 | 0.40 |
| Grade9 | Balance | 2.5-3.5 | 2.0-3.0 | 0.25 | 0.08 | 0.03 | 0.015 | 0.15 | 0.40 |
| Grade12 | Balance | Mo0.2-0.4 | Ni0.6-0.9 | 0.03 | 0.08 | 0.03 | 0.015 | 0.25 | 0.40 |
3.Technique parameter
| Grade | Tensile Strength,min | Yield Strength ,min | Elongation,min % | Reduction Area ,min% |
| Mpa | Mpa | |||
| Gr5 | 895 | 828 | 10 | 25 |
| Gr7 | 345 | 275 | 20 | 30 |
| Gr9 | 620 | 483 | 15 | 25 |
| Gr12 | 483 | 345 | 18 | 25 |
4.Shipping
We offer air shipping(DHL,UPS,Fedex,TNT or plain air shipping) and shipping by sea.
5.Quality Assurance
1) Quality Management System Certification ISO9001:2000
2) Chemical composition and mechanical properties analysis certificate
3)Bending, flaring, flattening, hydraulic, eddy current, ultrasonic test as per clients request
4) Third Party Quality Test Certificate-Baoti Group
