This newest addition to the family offers the deep, penetrating arc and tough mechanical properties of the original Atom Arc 7018 with greater puddle control.
This newest addition to the family offers the deep, penetrating arc and tough mechanical properties of the original Atom Arc 7018 with greater puddle control resulting in ease of use in out-of-position welding applications and superior arc initiation desired by many newer welders. Both novice and seasoned welders can appreciate its excellent weld performance, wide operating range and easy clean up.
Features
* Greater puddle control resulting in easier out-of-position welds
* Superior arc initiation
* Ease of use with wider operating range and minimal clean-up
* E7018H4R Classification

| Yield Strength | 65 ksi, 450 MPa |
|---|---|
| Tensile Strength | 79 ksi, 550 MPa |
| Elongation % in 2" | 36 % |
| Typical Charpy V-Notch Impact Properties | |
| Testing Temperature -20°F (29°C) | 170 ft-lbs, 230 J |
| Typical Undiluted Weld Metal Analysis | |
| C | 0.05 % |
| Mn | 1.20 % |
| Si | 0.45 % |
| P | 0.011 % |
| S | 0.008 % |
| Part No. | Model / Product Description | UPC |
|---|---|---|
| 255012007 | 7018 Acclaim 3/32 x 14 x 50# HSC | 662303084646 |
| 255012015 | 7018 Acclaim 1/8x 14 x 50# HSC | 662303084134 |
| 255012023 | 7018 Acclaim 5/32 x 14 x 50# HSC | 662303085209 |
| 255012080 | 7018 Acclaim, 3/32 x 14 x 5# VALP | |
| 255012049 | 7018 Acclaim, 3/32 x 14 x 10# HSC | |
| 255012098 | 7018 Acclaim, 1/8 x 14 x 5# VALP | |
| 255012056 | 7018 Acclaim 1/8x 14 x 10# HSC | |
| 255012106 | 7018 Acclaim, 5/32 x 14 x 5# VALP | |
| 255012064 | 7018 Acclaim, 5/32 x 14 x 10# HSC | |
| 255012072 | 7018 Acclaim, 3/16 x 14 x 10# HSC | |
| 255012031 | 7018 Acclaim, 3/16 x 14 x 50# HSC |
| Diameter | Optimal Amperage | Range Amperage | Deposition Rate (lbs/hr) | Deposition Efficiency |
|---|---|---|---|---|
| 3/32 " | 90 | 70-100 | 1.7 | 66.3 % |
| 1/8 " | 120 | 90-160 | 2.6 | 71.6 % |
| 140 | 90-160 | 2.7 | 70.9 % | |
| 5/32 " | 140 | 130-220 | 3.1 | 75 % |
| 170 | 130-220 | 3.8 | 73.5 % | |
| 3/16 " | 200 | 200-300 | 4.9 | 76.4 % |
| 250 | 200-300 | 5.4 | 74.6 % | |
| 7/32 " | 250 | 250-350 | 6.5 | 75 % |
| 300 | 250-350 | 7.2 | 74 % | |
| 1/4 " | 300 | 300-400 | 7.7 | 78 % |
| 350 | 300-400 | 8.7 | 77 % |
All listed prices are in U.S. dollars and represent the Manufacturer's Suggested Retail Price (MSRP) for sale in the United States. Actual selling price will be determined by the Distributor. Prices are subject to change without notice.