Description
Description
SUPER OPTIMAL 7016-A1
UNIQUE FEATURES :
- Ultra smooth finely rippled weld bead.
- Less than 4.0 ml diffusible hydrogen.
- Excellent for C - 0.50% Mo Steels.
SUPER OPTIMAL 7016-G
UNIQUE FEATURES :
SUPER OPTIMAL 7016-G is basic coated low hydrogen LMA type electrode producing tough and crack-free welded joints. The electrode features a stable and concentrated arc, very easy slag removal, smooth weld bead, excellent in positional welding. Welds are of X-ray quality.
TechnicaL Specification
| PRODUCT NAME | AWS/SFA | YIELD STRENGTH N/MM2 | TENSILE STRENGTH N/MM2 ) | ELONGATION A5(%) | IMPACT (J) | WELDING CONDITIONS | PRODUCT NAME | AWS/SFA | YIELD STRENGTH N/MM2 | TENSILE STRENGTH N/MM2 ) | ELONGATION A5(%) | IMPACT (J) | WELDING CONDITIONS |
| SUPER OPTIMAL 7016-A1 | E 7016-A1-H4 | ≥420 | 510-640 | ≥24 | ≥47 at -20◦ C | DC+;AC | SUPER OPTIMAL 7016-G | E 7016-G-H4 | ≥460 | 530-680 | ≥24 | >60 | DC+;AC |
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