All products
65 products
Low Alloy & High Strength Steel
ER90S-G Welding Wire
ER90S-G is a copper-coated low alloy high-strength solid wire for GMAW (MIG/MAG) and GTAW (TIG). It is designed for welding high-strength low-alloy structura...
Stainless Steel
ER308L Stainless Steel Welding Wire
ER308L is copper-coated ultra-low carbon 21Cr-10Ni austenitic stainless steel solid wire, suitable for GMAW (MIG/MAG) and GTAW (TIG) welding.
Stainless Steel
ER309L Stainless Steel Welding Wire
ER309L is copper-coated ultra-low carbon 23Cr-13Ni austenitic stainless steel solid wire, suitable for GMAW (MIG/MAG) and GTAW (TIG) welding.
Stainless Steel
ER312 Stainless Steel Welding Wire
ER312 is copper-coated high-alloy 29Cr-9Ni austenitic stainless steel solid wire, suitable for GMAW (MIG/MAG) and GTAW (TIG) welding.
Stainless Steel
ER316L Stainless Steel Welding Wire
ER316L is copper-coated ultra-low carbon 19Cr-12Ni-2Mo austenitic stainless steel solid wire, suitable for GMAW (MIG/MAG) and GTAW (TIG) welding.
Stainless Steel
ER410 Stainless Steel Welding Wire
ER410 is copper-coated 13Cr martensitic stainless steel solid wire, suitable for GMAW (MIG/MAG) and GTAW (TIG) welding.
Flux Cored & Metal Cored
E71T-1C/9C Flux-Cored Welding Wire
E71T-1C/9C are rutile all-position CO₂ gas-shielded flux-cored wires featuring stable arc, low spatter and easy slag removal, delivering smooth weld appearan...
Flux Cored & Metal Cored
E71T-9C/9M Flux-Cored Welding Wire
E71T-9C/-9M is a gas shielding flux-cored wire for 490MPa high strength steel, can use both CO2 and 75-80%Ar+20-25% CO2 shielding gas.
Flux Cored & Metal Cored
E71T-9C-J Flux-Cored Welding Wire
E71T-9C-J is a cost-effective quality rutile flux cored wire designed for allpositions welding with 100% CO2 shielding for excellent CVN impact performance a...
Flux Cored & Metal Cored
E71T-9C Flux-Cored Welding Wire
E71T-9C is a rutile all-position gas-shielded flux-cored wire with stable arc and low spatter. Optimized for low-temperature impact toughness, it suits criti...
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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.
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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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info@gdweld.com
Phone
+86 189-5313-6858
Office
Yiwu International Trade Avenue, Jinhua City, Province
Hours
Mon-Fri, 9:00-18:00 PT
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