CLASSIFICATION：
GB ER60-G/ISO 14341-B-GN1M2T/ AWS ER90S-G
DESCRIPTION：
ER90S-G is copper coated solid wire designed for all position welding by short-circuiting type transfer. As the deposition efficiency is high and penetration is deep, highly efficient welding can be performed. The wire is supplied in precision layer winding on plastic spool.
FEATURES：
For welding varies 600N/mm²tensile grade of construction machine,hoisting machine,bridge,ship, pipeline,pressure vessel etc.
CHEMICAL ANALYSIS (RANGE) %
| Elements | C | Mn | Si | S | P | Ni | Mo | Ti | Cu |
| Guarantee range | ≤ 0.10 | 1.40~1.80 | 0.50~0.8 | ≤ 0.025 | ≤ 0.025 | 0.70~1.50 | 0.3~0.60 | ≤0.12 | ≤ 0.50 |
| Example value | 0.048 | 1.48 | 0.56 | 0.004 | 0.015 | 0.86 | 0.43 | 0.031 | 0.105 |
MECHANICAL PROPERTIES (RANGE)
| Item | Rm(N/mm2) | ReL/Rpo.2
(N/mm2) | A(%) | KV2(J)
-20℃ |
| Guarantee range | ≥ 620 | ≥ 490 | ≥ 19 | ≥ 47 |
| General results | 640 | 550 | 26 | 94，87，98 |
PACKING PARAMETERS
| Size (mm) | Net Weight (kg) | Size (mm) | Net Weight (kg) |
| 0.8 | 5/14.5/15/18/19.5/20 Spool | 1.6 | 15/20 Spool |
| 0.9 | 5/14.5/15/18/19.5/20 Spool | 2.0 | 15/20 Spool |
| 1.0 | 15/20 Spool | 3.2 | 25/50/60/100/200/250 Roll/Drum |
| 1.2 | 15/20 Spool | 4.0 | 25/50/60/100/200/250 Roll/Drum |
| 1.4 | 15/20 | 5.0 | 25/50/60/100/200/250 Roll/Drum |
ER90S-G
