Longteng Special Steel Group
LONGTENG WELDING CONSUMABLES WELDING THE GLOBAL
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LT·ER80-G 0.8/1.0/1.2/1.6mm High Strength Steel Solid Welding Wire
LT·ER80-G Conform to Standard :GB/T 8110 ER80-G
AWS ER110S-G
Features and Applications:
1. ER110S-G is low alloyed and high strength GMAW wire and GTAW rods
2. It is used for joining of the high strength low alloy steels and the fine grained constructional steels with minimum yield strength of 690 N/mm²,
3. especially Hardox and Weldox sheets
4. Boilers, pressure vessels, pipelines, structure steels are the other application areas
5. Weld metal has high impact and toughness at low temperatures
6. Pre-heat can be according to the base material
7. Shielding gases - MAG : (Ar+% 15-25 CO2) / TIG : (Ar)
Chemical Composition(%)
| Chemical Composition | C | Mn | Si | S | P | Cr | Ni | Mo | Cu |
| Guarantee Value | ≤0.11 | 1.40~ | 0.40~ | ≤0.025 | ≤0.025 | 0.25~ | 1.20~ | 0.20~ | ≤0.50 |
| 1.85 | 1 | 0.6 | 2.4 | 0.6 |
| Test Item | Rm(MPa) | ReL/Rp0.2(MPa) | A(%) | KV2(J) |
| -20℃ | ||||
| Guarantee Value | ≥790 | ≥690 | ≥17 | ≥27 |
| General Result | 840 | 730 | 24.5 | 85,93,75 |
Notes:
1. Shield gas: Must ensure not to operate with impurity shield Gas
2. Operation flow rate of shield gas: 20-25L/min.
3. Electrode extension: 15-25mm