Stainless Steel MIG Wire
BLUME® ER385
BLUME® ER385
Specification: ASME SFA/AWS A5.9 ER385
High-Strength, Corrosion-Resistant Stainless Welding
When your projects demand exceptional strength and corrosion resistance, BLUME® ER385 MIG Wire delivers reliable performance. Engineered for austenitic stainless steel applications, it offers excellent resistance to corrosion, pitting, and stress cracking while maintaining superior mechanical properties.
With smooth arc control, low spatter, and bright, uniform welds, BLUME® ER385 ensures professional-quality results for industrial, chemical, and structural stainless steel fabrication.
BLUME® ER385 vs Standard ER385

Key Features
Key Features
✅ High-strength austenitic stainless steel wire – Excellent mechanical performance
✅ Superior corrosion resistance – Resistant to pitting, crevice, and stress corrosion cracking
✅ Smooth, stable arc – Low spatter for cleaner, more efficient welding
✅ Bright, uniform bead appearance – Professional-grade finish
✅ Precision wire feed – Ensures consistent performance in automated or manual welding
✅ Enhanced weld metal quality – Minimal inclusions and defects
✅ BLUME® ISO-certified quality – Consistent chemistry and performance
Recommended Application
Recommended Application
✔ Chemical and petrochemical processing equipment
✔ Pressure vessels, tanks, and piping systems
✔ Marine and offshore structures
✔ Food, beverage, and pharmaceutical equipment
✔ Architectural stainless steel components
✔ General industrial stainless steel fabrication
Product Data Sheet
Product Data Sheet
FAQ
FAQ
Q: What makes BLUME® ER385 different from other stainless MIG wires?
A: BLUME® ER385 is engineered for high strength, superior corrosion resistance, and professional weld quality, offering enhanced performance over standard ER385 in demanding industrial and chemical environments.
Q: Can it be used for marine applications?
A: Yes – it provides excellent resistance to corrosion and stress cracking in chloride-rich or marine environments.
Q: What shielding gas is recommended?
A: 98% Argon + 2% Oxygen or 95–98% Argon + 2–5% CO₂ ensures smooth arc stability and optimal bead appearance.
Q: Is post-weld heat treatment required?
A: Typically not, but stress-relief or controlled cooling may be beneficial for critical applications.
Q: Why choose BLUME® ER385 over other brands?
A: BLUME® wires deliver consistent chemistry, clean arc performance, and high-quality welds, helping you reduce rework and ensure long-term durability in industrial projects.
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