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Baoji Lihua Non-Ferrous Metals Co., Ltd.
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We understand that your business depends on getting the right materials in the correct size, finish, quantity and quality. We make it our mission to provide you with exactly what you need at the lowest possible price.
Our sole purpose of providing quality products and top notched personal service.
1>.Available Diameter, Type & Packing
| Size (mm) | Dia 0.5 | Dia 0.8 | Dia 1.0 | Dia 1.2 | Dia 1.6 | Dia 2.0 | Dia 2.4 | Dia 2.5 | Dia 3.0 | Dia 3.2 | Dia 4.0 | Dia 4.8 | Dia 5.0 |
| Size (inch) | 0.020'' | 0.031" | 0.039" | 0.047" | 0.062" | 0.079" | 0.093" | 0.098' | 0.12" | 0.125" | 0.16'' | 0.19'' | 0.20'' |
| Straight | OK | OK | OK | OK | OK | OK | OK | OK | OK | ||||
| Spool | OK | OK | OK | OK | OK | ||||||||
| Coil | OK | OK | OK | OK | OK | OK | OK | OK | OK |
2>.Our welding wire picture for your ref.
3>. Guide to choise of filler metal for general purpose titanium welding
| ASTM Base Metal Grade | Base metal | Normal composition | Recommended Filler Metal | Comments | |||||||
| UTS(min.) ksi[Mpa] | YS(min.) ksi[Mpa] | ||||||||||
| Grade 1 | 35[240] | 20[138] | Unalloyed Ti CP1 | ERTi-1 | - | ||||||
| Grade 2 | 50[345] | 40[275] | Unalloyed Ti CP2 | ERTi-2 | ERTI-1 is no longer recommended for Grade 2 in structural application | ||||||
| Grade 4 | 80[550] | 70[483] | Unalloyed Ti CP4 | ERTi-4 | - | ||||||
| Grade 5 | 130[895] | 120[828] | Ti 6AL-4V | ERTi-5 | - | ||||||
| Grade 7 | 50[345] | 40[275] | Ti 0.15Pd | ERTi-7 | - | ||||||
4>. Chemical compostion requirements
| AWS | CHEMICAL SPECIFICATIONS | |||||||||
| AWS A5.16 | UNS | C | O | N | H | I | Al | V | Pd | |
| Number | ||||||||||
| 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 | |
5>. LiHua non-ferrous metals group ISO:
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