WESTWARD Welding Rod: Low-Alloy Steel, ER100S-1, 1/8 in x 36 in
The WESTWARD ER100S-1 TIG Welding Rod (SKU 20YD95) is a low-alloy steel filler rod designed for gas tungsten arc welding. Each rod measures 1/8 in x 36 in and is supplied in a 10 lb package. Key specifications…
SKU 3G-OTH-365673
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Product Description
The WESTWARD ER100S-1 TIG Welding Rod (SKU 20YD95) is a low-alloy steel filler rod designed for gas tungsten arc welding. Each rod measures 1/8 in x 36 in and is supplied in a 10 lb package. Key specifications include a tensile strength (as welded) of 100 ksi and a yield strength (as welded) of 88 ksi.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the WESTWARD ER100S-1 TIG welding rod used for?
The WESTWARD ER100S-1 TIG welding rod is a low-alloy steel filler rod used for gas tungsten arc welding (GTAW) of high-strength steels. It is commonly applied in structural fabrication, pressure vessel work, and heavy equipment repair where a minimum tensile strength of 100 ksi is required.
What are the specifications of the WESTWARD ER100S-1 TIG welding rod?
The WESTWARD ER100S-1 TIG welding rod (MPN 20YD95) is a low-alloy steel filler rod measuring 1/8 in x 36 in, supplied in a 10 lb package. Its tensile strength (as welded) is 100 ksi, and its yield strength (as welded) is 88 ksi. It is designed for gas tungsten arc welding applications.
Where to buy WESTWARD ER100S-1 TIG welding rods worldwide?
You can source WESTWARD ER100S-1 TIG welding rods worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.
How to select the correct WESTWARD TIG welding rod for low-alloy steel?
Select the WESTWARD ER100S-1 rod when you need a filler metal that matches the base metal's strength, typically for low-alloy steels requiring 100 ksi tensile strength. Ensure your TIG welding setup is compatible with 1/8 in diameter rods. Always follow the manufacturer's preheat and interpass temperature guidelines for optimal weld quality.
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3G Electric supplies WESTWARD er100s-1 tig welding rods. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








