ER4043 TIG welding rod 36" aluminum 1/8" pack 10-lb
Premium ER4043 aluminum TIG welding rod for GTAW welding. Suitable for general-purpose aluminum welding with silicon additives; provides quality and value. Customers note good functionality and broad applicability, with some discussion on cleanliness
Highlights
- ER4043 filler metal for TIG welding
- all-position aluminum welding capability
- lengthy 36" rods with single end marking
Pros
- general-purpose aluminum TIG welding rod
- silicon-containing composition for welding
- 36" length for efficient use
- pack options available (2-lb, 5-lb, 10-lb)
Cons
- mixed feedback on cleanliness
Best For
Features
- ER4043 aluminum TIG welding rods in 36" length with single end stamped for identification
- Available diameters include 1/16", 3/32", and 1/8"; packages listed as 2-Lb or 10-Lb
- AWS A5.10/ASME SFA A5.10 ER4043 specification; typical composition includes Si 4.5-6.0%, Fe 0.8%, Cu 0.3%, Mg 0.05%, Ti 0.2%, Al balance
- All-position filler metal for TIG welding (GTAW) of various aluminum grades with silicon additives
- Requires shielding gas, typically 100% Argon, to protect the weld pool
