All products
65 products
Titanium Alloy
ERTi-2 Titanium Welding Wire
ERTi-2 is Grade 2 commercially pure titanium filler metal, suitable for GTAW(TIG), GMAW(MIG) and SAW, with outstanding corrosion resistance, moderate strengt...
Titanium Alloy
ERTi-5 Titanium Welding Wire
ERTi-5 is Ti-6Al-4V titanium alloy solid welding wire. Contains 5.5~6.75% aluminum and 3.5~4.5% vanadium for high strength. Suitable for GMAW(MIG/MAG) & GTAW...
Hardfacing
RCoCr-A Hardfacing Welding Wire
ERCoCr-A (Stellite 6) is universal Co-Cr-W hardfacing wire for GTAW and GMAW. It delivers excellent wear & corrosion resistance at high temperature, widely u...
Low Alloy & High Strength Steel
ER80S-B2 Welding Wire
ER80S-B2 AWS A5.28 copper-coated 1.25Cr-0.5Mo welding wire for MIG/TIG of 15CrMo and P11 steels. Heat-resistant wire for petrochemical and high-temperature service.
Low Alloy & High Strength Steel
ER80S-Ni1 Welding Wire
ER80S-Ni1 ~1% Ni copper-coated welding wire for cryogenic vessels and weathering steel. Excellent toughness to -45°C for MIG/TIG low-temperature applications.
Low Alloy & High Strength Steel
ER90S-B9 P91 Welding Wire
ER90S-B9 AWS A5.28 9Cr-1Mo-V martensitic welding wire for MIG/TIG of P91/T91/F91 steel. Built for high-temperature service up to 600–650°C.
Cast Iron & Nickel Alloy
ENi-CI Nickel 99 Cast Iron Electrode
ENi-CI (Nickel 99) welding electrode for thin cast iron sections. All-position electrode with excellent machinability for cast iron repair and joining.
Cast Iron & Nickel Alloy
ENiFe-CI Nickel 55 Cast Iron Electrode
ENiFe-CI (Nickel 55) electrode for cast iron, malleable and ductile iron. All-position joining and surfacing, including dissimilar metals to mild/stainless steel.
Stainless Steel
E383-16 Super Austenitic Electrode
E383-16 welding electrode for 904L and Alloy 825. Soft arc, low spatter, all-position welding of super austenitic stainless and nickel alloys with strong corrosion resistance.
Stainless Steel
ER420 Stainless Steel Welding Wire
ER420 is copper-coated high-carbon 13Cr martensitic stainless steel solid wire, suitable for GMAW (MIG/MAG) and GTAW (TIG) welding.
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Stories and guides
Launch notes, field reports, and updates
Read the latest product stories, buying guides, and company updates from GDWare.
View all stories
Featured storyAug 18, 2026Welding specialty
What Happens If You Apply Too-High Heat Input on High-Strength Solid Wire Welds
ER80S-D2 / ER100S-G welds with high heat input pass tensile but fail low-temperature impact. Learn how grain coarsening causes brittle fracture risk in cranes and mining equipment.
Latest stories
Aug 16, 2026Welding specialty
How Batch-to-Batch Performance Fluctuation Hurts Your High-Strength Welding
Same AWS grade but different batch — ER80S-D2 welds fail requalification? Learn how loose chemical tolerance causes performance fluctuation and how narrow-tolerance wires ensure consistency
Aug 16, 2026Welding specialty
Why Porosity Keeps Appearing on High-Strength Solid Wire Welds
"ER80S-D2 / ER100S-G welds failing X-ray due to porosity? Learn why high-alloy solid wires are porosity-sensitive, how moisture and gas affect quality, and how optimized deoxidation stops cavities.
About us
GDWELD: Quality Welding Materials, Win-Win Global Partnership
GDWELD is a professional Chinese manufacturer and exporter of welding consumables. We specialize in the R&D, production and global supply of welding electrodes, solid wires and flux-cored wires
Our product portfolio covers carbon steel, low alloy steel, stainless steel, aluminum alloy, copper alloy, nickel alloy, cobalt-based surfacing materials and other special welding filler metals.
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+86 189-5313-6858
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