MAGMAWELD E312 3.2mm Stainless Steel Stick Electrodes 1.75KG
$89.00
Product Description
MAGMAWELD E312 stainless steel stick electrodes, 3.2mm diameter, ideal for welding dissimilar metals like stainless to mild steel. Features excellent crack resistance, self-releasing slag, and works on AC/DC+ polarity. Perfect for repair welding and difficult-to-weld steels.
Specifications
| Thickness | 3.2mm |
| Length | 300mm |
| Weight | 1.75kg (58 sticks approx) |
| Type | Rutile, E312-17 |
| Standards | AWS/ASME SFA-5.4, EN ISO 3581-A |
MAGMAWELD E312 – Premium Stainless Steel 3.2mm Stick Electrodes (1.75KG Pack)
Meet the ultimate solution for challenging welding projects: MAGMAWELD E312 Stainless Steel Stick Electrodes. Engineered for dissimilar metal welding and high-stress repairs, these 3.2mm electrodes deliver industrial-grade performance with exceptional crack resistance and slag release. Whether you¡¯re joining stainless steel to mild steel or repairing armor plates, this 1.75kg pack (58 sticks) is your go-to choice for professional results.
Core Specifications
| Description | Details |
|---|---|
| Diameter | 3.2mm |
| Length | 300mm |
| Weight | 1.75kg (¡Ö58 sticks) |
| Polarity | AC/DC+ |
| Deposit Type | Ferritic-austenitic Cr-Ni (50% delta-ferrite) |
| Tensile Strength | 760 N/mm2 |
| Yield Strength | 660 N/mm2 |
| Elongation | 20% (A5) |
| Temperature Resistance | Non-scaling up to 1100¡ãC |
| Standards | AWS SFA-5.4, EN ISO 3581-A |
Key Advantages
- Versatile Dissimilar Welding: Ideal for stainless steel to mild steel/low alloy steel joints
- Crack-Resistant Formula: Perfect for high-carbon steels, armor plates, and manganese steel
- All-Position Performance: Suitable for PA (flat), PB (horizontal), PC (vertical), PD (overhead), and 4G pipe welding
- Easy Slag Removal: Self-releasing slag ensures clean, smooth bead finishes
- Industrial Durability: Manufactured to AWS/EN standards for consistent quality
Applications
From repair welding tool steels to rebuilding gear teeth, MAGMAWELD E312 excels in:
- Buffer layers on crack-sensitive base metals
- Galvanized steel plate welding
- Stress-relaxing claddings on ferritic steels
- Die and mold repair
- Worn component reclamation
Quality Assurance
Each electrode undergoes strict testing to meet international standards (AWS SFA-5.4, EN ISO 3581-A). With a maximum 5 re-drying cycles at 350¡ãC for 2 hours, these electrodes ensure long-term reliability in storage.
Why Choose MAGMAWELD E312?
Unlike standard electrodes, E312 combines high delta-ferrite content with rutile coating for stable arc performance and minimal spatter. Its superior elongation (20%) and impact strength (50J at 20¡ãC) outperform competitors in critical applications.
FAQ
Q: Can these electrodes weld galvanized steel?
A: Yes, E312 is specifically suited for galvanized steel plate welding.
Q: What polarity should I use?
A: Works equally well with AC or DC+ polarity.
Q: How many sticks are in a pack?
A: Approximately 58 sticks per 1.75kg pack.
Ready to elevate your welding projects? Contact us today for bulk pricing or technical support!
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