| Specification and Standard for Titanium Wire and Welded Wire: | |||
|---|---|---|---|
| Description | Grade | Size(mm) | Standard |
| Titanium Wire | GR1, GR2, Gr5(Ti-6AL-4V), GR7, GR12, | Dia(0.03-6.0)× Straightlength/Spool/Coil | ASTM B863 |
| Titanium Welded Wire | ERTi1, ERTi2, ERTi3, ERTi4, ERTi5, ERTi7, ERTi9,ERTi12, ERTi23, | (0. 05~10)thk×length/Spool/Coil Straight length : 1000 or 915(+/-6) | AWS A5.16 |
| Comparison Table for Titanium Welded Wire in different standard: | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| AWS Classification | CHEMICAL COMPOSITION | |||||||||
| AWS A5.16 | UNS NO | AMS | ASTM B348 | C | O | N | H | Fe | Al | V |
| ERTi 2 | R50120 | AMS4951 | GR2 | 0.03 | 0.08-0.16 | 0.015 | 0.008 | 0.12 | ||
| ERTi 3 | R50125 | AMS4951 | GR3 | 0.03 | 0.13-0.20 | 0.02 | 0.008 | 0.16 | ||
| ERTi 4 | R50130 | AMS4951 | GR4 | 0.03 | 0.18-0.32 | 0.025 | 0.008 | 0.25 | ||
| ERTi 5 | R56400 | AMS4954 | GR5 | 0.03 | 0.12-0.20 | 0.030 | 0.015 | 0.22 | 5.5-6.7 | 3.5-4.5 |
| ERTi 7 | R52401 | N / A | GR7 | 0.03 | 0.08-0.16 | 0.015 | 0.008 | 0.12 | ||
| ERTi 9 | R56320 | N / A | GR9 | 0.03 | 0.06-0.12 | 0.012 | 0.005 | 0.20 | ||
| ERTi 23 | R56408 | AMS4956 | GR5-ELI | 0.03 | 0.03-0.11 | 0.012 | 0.005 | 0.20 | 5.5-6.5 | 3.5-4.5 |