Stainless Steel MIG Wire
BLUME® ER316L
BLUME® ER316L
Specification: ASME SFA/AWS A5.9 ER316L
The Ultimate Low-Carbon Solution for Corrosion-Resistant Stainless Welding
When your project demands exceptional corrosion resistance and long-term weld integrity, BLUME® ER316L MIG Wire sets the standard. Designed with low carbon content and Molybdenum-enhanced chemistry, it provides unbeatable resistance to pitting, crevice corrosion, and intergranular attack, even in chloride-rich or acidic environments.
With a smooth, steady arc, low spatter, and bright, clean welds, BLUME® ER316L delivers premium quality and efficiency for marine, chemical, and food-grade stainless applications. Trusted by professionals who won’t compromise on quality, this wire ensures your welds look as good as they perform.
BLUME® ER316L vs Standard ER316L

Key Features
Key Features
✅ Low carbon content – Prevents carbide precipitation and resists intergranular corrosion
✅ Enhanced Molybdenum alloying – Provides superior pitting and crevice corrosion resistance
✅ Exceptionally stable arc – Delivers clean, smooth welds with minimal spatter
✅ Bright, uniform bead appearance – Professional-quality finish with excellent wetting
✅ Outstanding feedability – Precision-drawn wire ensures consistent wire flow and arc control
✅ Ideal for critical stainless applications – Meets or exceeds AWS and industry performance standards
✅ BLUME® Quality Assurance – Every spool is tested for chemistry, consistency, and purity
Recommended Application
Recommended Application
✔ Marine and offshore structures
✔ Food, beverage, and dairy equipment
✔ Pharmaceutical and chemical processing systems
✔ Pressure vessels and heat exchangers
✔ Cryogenic and high-moisture environments
✔ Stainless piping, tanks, and structural fabrication
Product Data Sheet
Product Data Sheet
FAQ
FAQ
Q: What’s the difference between ER316 and ER316L MIG Wire?
A: ER316L has lower carbon content, preventing carbide precipitation and improving resistance to intergranular corrosion—especially important in high-temperature or corrosive service conditions.
Q: Can BLUME® ER316L be used for food-grade applications?
A: Absolutely. Its low carbon chemistry and clean, smooth welds make it ideal for sanitary environments like food, beverage, and pharmaceutical equipment.
Q: What shielding gas is recommended?
A: Use 98% Argon + 2% Oxygen or 95% Argon + 5% CO₂ for optimal arc performance and bead shape.
Q: Can BLUME® ER316L weld dissimilar stainless steels?
A: Yes – it performs well on 304, 316, and other stainless alloys, offering excellent metallurgical compatibility and corrosion protection.
Q: Why choose BLUME® over other brands?
A: Because BLUME® wires deliver precision-engineered chemistry, superior arc stability, and consistent performance—helping professionals produce cleaner, stronger welds with less rework.
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