Stainless Steel Stick Electrodes
BLUME® E308-15
BLUME® E308-15
Specification: ASME SFA/AWS A5.4 E308-15
Premium Arc Performance for Stainless Steel Welding
Experience unmatched arc stability, purity, and weld integrity with BLUME® E308-15 Stainless Steel Stick Electrode — the professional’s choice for welding 18Cr-8Ni austenitic stainless steels. Engineered with superior low-hydrogen, lime-coated flux, it delivers clean, porosity-free welds with excellent corrosion resistance and smooth bead appearance.
BLUME® E308-15 ensures consistent penetration, minimal spatter, and easy slag removal, making it ideal for fabrication, maintenance, and repair in industries demanding both strength and aesthetics.
Weld with confidence — weld with BLUME®.
BLUME® E308-15 vs Standard E308-15

Key Features
Key Features
✅ Superior corrosion resistance – ideal for 304 and 304L stainless steels
✅ Low hydrogen flux coating – minimizes cracking and porosity
✅ Smooth and stable arc – controlled puddle and spatter-free operation
✅ Excellent slag removal – clean weld surface and reduced cleanup
✅ High deposition efficiency – optimized for productivity
✅ Brilliant bead appearance – perfect for visible stainless applications
Recommended Application
Recommended Application
✔ Fabrication and repair of 304, 304L, and 308 stainless steels
✔ Food and beverage processing equipment
✔ Pharmaceutical and chemical plants
✔ Architectural and decorative stainless structures
✔ Pressure vessels and pipelines
✔ General stainless steel fabrication
Product Data Sheet
Product Data Sheet
FAQ
FAQ
Q: What base metals can BLUME® E308-15 weld?
A: It’s designed for welding 304, 304L, and 308 stainless steels, and can also join dissimilar stainless-to-carbon steel when corrosion resistance is required.
Q: Can it be used in all positions?
A: Yes, BLUME® E308-15 performs excellently in flat, horizontal, vertical, and overhead welding positions.
Q: What makes BLUME® different from other stainless electrodes?
A: BLUME® E308-15 features a precision-engineered flux formulation, ultra-clean core wire, and stringent quality control, resulting in superior weld purity and appearance.
Q: What is the proper storage condition?
A: Store in a dry oven at 250°F (120°C). If exposed to moisture, rebake at 650°F (340°C) for 1 hour before use.
Q: Is it suitable for critical fabrication?
A: Yes, BLUME® E308-15 meets AWS and ASME standards, ensuring reliability for pressure vessels, chemical plants, and other critical stainless applications.