| Brand Name: | LHTI |
| Model Number: | LH-12 |
| MOQ: | 10 kg |
| Payment Terms: | L/C,D/P,T/T,Western Union,paypal etc |
| Supply Ability: | 50000 kgs per month |
GR23 Titanium Weld Wire Ti6Al4V ELI Coil Spool
GR23 titanium wire is the higher purity, extra low interstitial (ELI) version of Ti 6Al 4V, and is supplied as a weld wire in coil, spool or straight form. It is chosen wherever high strength, light weight, good corrosion resistance and high toughness have to be combined, and it offers better damage tolerance than other titanium alloys. Because it is biocompatible and has good fatigue strength together with a low modulus, it suits dental and medical parts, including implantable components. Common diameters run from 0.8 mm to 5 mm, and other sizes can be drawn to order.
Technical Specifications
| Item | Titanium weld wire |
| Base material | Ti6Al4V ELI (GR23) |
| Type | TIG and MIG welding wire |
| Form | Coil, spool, straight |
| Diameter range | 0.8 mm to 5 mm |
| Standard | AWS A5.16, ASTM |
| Surface finish | Pickled or polished |
| Typical use | Medical and dental components |
Base Metal and Filler Metal
| Base metal grade | Normal composition | Recommended filler metal | UTS min (MPa) | YS min (MPa) |
| Grade 1 | Unalloyed Ti CP1 | ERTi-1 | 240 | 138 |
| Grade 2 | Unalloyed Ti CP2 | ERTi-2 | 345 | 275 |
| Grade 4 | Unalloyed Ti CP4 | ERTi-4 | 550 | 483 |
| Grade 5 | Ti 6Al 4V | ERTi-5 | 895 | 828 |
| Grade 7 | Ti 0.15Pd | ERTi-7 | 345 | 275 |
AWS A5.16 Chemical Specifications (%)
| AWS number | UNS | C | O | N | H | Fe | Al | V | Pd |
| ERTi 1 | R50100 | 0.03 | 0.03-0.10 | 0.012 | 0.005 | 0.08 | - | - | - |
| ERTi 2 | R50120 | 0.03 | 0.08-0.16 | 0.015 | 0.008 | 0.12 | - | - | - |
| ERTi 4 | R50130 | 0.03 | 0.08-0.32 | 0.025 | 0.008 | 0.25 | - | - | - |
| ERTi 5 | R56400 | 0.05 | 0.12-0.20 | 0.03 | 0.015 | 0.22 | 5.5-6.7 | 3.5-4.5 | - |
| ERTi 7 | R52401 | 0.03 | 0.08-0.16 | 0.015 | 0.008 | 0.12 | - | - | 0.12-0.25 |
Applications
The wire is used to join titanium tube, plate, bar and fittings where a joint of matching strength and corrosion resistance is needed, and it also serves in medical, dental and sports components that call for light weight and toughness. Coils and spools are packed in a carton or plywood case, straight wire goes into a plastic case, and the outside is a standard export plywood case.
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