Description
ERTi-2, Commercially Pure Titanium with good balance of strength, formability and weldability. It can equivalent to: Oxford Alloy Ti-2.
Applications
Commercially Pure Titanium with good balance of strength, formability and weldability.
Typical applications include cryogenic and petrochemical applications such as chemical process heat exchangers, pressure vessels and piping systems, pulp bleaching systems, electro chemical and chemical storage tanks.
Product Details
Chemical composition
| Grade |
Chemical composition(%) |
| ERTi-2 |
C |
O |
H |
N |
Fe |
Ti |
| ¡Ü0.03 |
0.08~0.16 |
¡Ü0.008 |
¡Ü0.015 |
¡Ü0.12 |
Bal |
Mechanical properties
| Tensile Strength |
Yield Strength |
Elongation |
| 345 Mpa |
275 Mpa |
20% |
Welding paramaters
| Process |
Diameter |
Voltage |
Amperage |
Gas |
| TIG |
.045¡± (1.2mm) |
13-16 |
80-110 |
100% Argon |
| 1/16¡± (1.6mm) |
14-18 |
90-130 |
100% Argon |
| 3/32¡± (2.4mm) |
15-20 |
120-175 |
100% Argon |
| 1/8¡± (3.2mm) |
15-20 |
150-220 |
100% Argon |
| MIG |
.045¡± (1.2mm) |
28-32 |
180-220 |
75% Argon + 25% Helium |
| 1/16¡± (1.6mm) |
29-33 |
200-250 |
75% Argon + 25% Helium |
| SAW |
3/32¡± (2.4mm) |
28-30 |
275-350 |
Suitable Flux may be used |
| 1/8¡± (3.2mm) |
29-32 |
350-450 |
Suitable Flux may be used |
| 5/32¡± (4.0mm) |
30-33 |
400-550 |
Suitable Flux may be used |
Specifications
AWS/ASME Spec 5.16, AWS Class ERTi-2, UNS R50120.
|
