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Strong technical support with experienced customer service to address buyer's any question. Package of 2-lb, 5-Lb and 10-Lb. Premium quality er4043 aluminum tig welding rods with available diameters 1/16", 3/32" and 1/8"; 36" length.
Package of 2-lb, 5-lb and 10-lb er4043 aluminum TIG welding rods available. With volume discount.

Select your choice from the size menu options. Available diameters: 0045", 3/16". Melting range is 1065 °f– 1170 °F, 6063, 357. 0, 3003 and cast alloys 356.
Read this: main image is for reference only. Er4043 is commonly used for welding grades 6061, 5052, 3004, and 443.0 to name just a few. Please check picture #2 for an approximate quantity of rods per pound - 1 Lb and 2 Lb Packages come in a Clear Plastic Tube, 5 Lb and 10 Lb Packages are shipped in a Carton Box***.


1. Blue Demon
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Blue Demon ER4043 X 1/8" X 36" X 1LB Tube general purpose aluminum TIG welding rod
#adBlue Demon #ad - Applications include welding filler wire and spray and flame metalizing wire. It has a bright weld finished making it a popular choice for welders. It contains silicon additives which result in improved fluidity of the weld pool.More information #ad
Brand | Blue Demon #ad |
Manufacturer | Blue Demon #ad |
Height | 1 Inches |
Length | 38 Inches |
Weight | 1.09 Pounds |
Width | 1 Inches |
Part Number | ER4043-125-01T |
Model | ER4043-125-01T |
More information #ad
2. WeldingCity
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WeldingCity 5-Lb ER4043 TIG Welding Rod Aluminum 4043 3/32" 2.4mm x 36" 914mm | Pack of 5-Lb
#adWeldingCity #ad - Based welding and hardware supplier. Specification: aws a5. 10/asme sfa a5. 10/er4043; 36" 914mm length of rods with single end stamped or marked on rod; typical chemical composition %: Si=4. 5-6. 0; fe=08; cu=03; mn=005; mg=005; zn=01; ti=02; al=balance.Strong technical support with experienced customer service to address buyer's any question. Package of 2-lb, 5-Lb and 10-Lb. Premium quality er4043 aluminum tig welding rods with available diameters 1/16", 3/32" and 1/8"; 36" length.
More information #ad
Buy more save More! U. S. Features and applications: filler metal er4043 rod for tig welding gtaw welding process; general-purpose, usually 100% Argon, which may improve fluidity of the weld pool and also produces a weld less sensitive to cracking; its bright weld finish makes it a popular choice of welders; shielding gas required, all-position aluminum welding rod used to weld various grades of aluminum; it contains silicon additives, Helium or mix. Package of 2-lb, 5-lb and 10-lb er4043 aluminum TIG welding rods available. With volume discount.
Brand | WeldingCity #ad |
Manufacturer | WeldingCity.com #ad |
Height | 3 Inches |
Length | 36 Inches |
Weight | 5 Pounds |
Width | 3 Inches |
Part Number | ER4043-TIG-36-332 |
More information #ad
3. SÜA WELDING TECHNOLOGIES
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SÜA, ER4043, TIG Aluminum Welding Rod, 36" x 3/32" 2 lb. Pack
#adSÜA WELDING TECHNOLOGIES #ad - Available packages: 1 lb, 2 lb, 1/8", 5/32", 1/16", 3/32", 5 Lb and 10 Lb. Er4043, commonly referred to as “alsi5", has a 5% silicon and is the oldest and one of the most widely used aluminum welding wires for general purpose applications.Select your choice from the size menu options. Available diameters: 0045", 3/16". Melting range is 1065 °f– 1170 °F, 6063, 357. 0, 3003 and cast alloys 356.
More information #ad
0, 413. 0, density is 0097 lbs/in3 and post anodizing color is gray. Less sensitive to weld cracking than other aluminum alloys and the 5% silicon content lowers the melting point, increases fluidity of the weld puddle and leaves a bright shiny weld deposit. Read this: main image is for reference only. Er4043 is commonly used for welding grades 6061, 5052, 3004, and 443.0 to name just a few. Please check picture #2 for an approximate quantity of rods per pound - 1 Lb and 2 Lb Packages come in a Clear Plastic Tube, 5 Lb and 10 Lb Packages are shipped in a Carton Box***.
Brand | SÜA WELDING TECHNOLOGIES #ad |
Manufacturer | SÜA #ad |
Weight | 2 Pounds |
Part Number | S-4043R2x332 |
More information #ad
4. Hot Max
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1#, Hot Max 24189 1/16-Inch ER4043 Aluminum TIG Filler Rod
#adHot Max #ad - Contains 5% silicon. 1/16-inch tIG filler. Improved fluidity. Highly resistant to corrosion. For most types of aluminum alloys.More information #ad
Brand | Hot Max #ad |
Manufacturer | Hot Max #ad |
Height | 1 Inches |
Length | 37.25 Inches |
Weight | 1.1 Pounds |
Width | 1 Inches |
Part Number | 24189 |
Model | 24189 |
More information #ad
5. HARRIS
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1/8" x 36" x 10 lb. Box, HARRIS 0404360 4043 Aluminum TIG Welding Rod
#adHARRIS #ad - Model number: 404360 . Item package weight: 11. 02 lb. Country of Origin: Canada. Item package dimension: 38. 0" l x 2. 5" w x 2. 5" h.More information #ad
Brand | HARRIS #ad |
Manufacturer | The Harris Products Group #ad |
Part Number | 404360 |
Model | 404360 |
More information #ad