Tigrod ER80S-B6 is a Chrome-Moly TlG rod for joining 5% Or – 0.5% Mo steels such as ASTM A200-T5, A335-P5 andA387-Gr5, These non-copper-coated rods are primarily used to fabricate and repair power piping, pressure vessels, heat exchangers, and boilers used in the power generation industry, ER80S-B6 tigrod is embossed on both ends with the alloy identification. This grade of rod was previously classified as ER502.
TIG/GTAW rod for high temperature creep resistant 5%Cr-0.5%Mo ferritic steel. The 5%Cr-0.5%Mo creep resistant alloy is used for service up to ~600C particularly in environments involving hot hydrogen gas. Typical applications are found in oil refineries.
Tensile strength(Mpa)： | MIN 550 |
Yield stress(Mpa): | MIN 470 |
Elongation (%) | MIN 18 |
Impact values: | MIN 47(-29℃) |
C | Mn | Si | Cr | Ni | Mo | P | S | Cu |
0.05-0.10 | 0.40-0.70 | 0.15-0.50 | 4.5-6.0 | ≤0.30 | 0.45-0.65 | ≤0.012 | ≤0.025 | ≤0.20 |
0.080 | 0.50 | 0.40 | 5.80 | 0.10 | 0.50 | 0.006 | 0.001 | 0.008 |
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