Home > Electrodes > AWS Class E312-16 Electrodes
Khaled Stainless is a leading manufacturer and exporter in Cairo, Egypt, of high-quality stainless steel products. Among our varied range, we are proud to offer AWS Class E312-16 Electrodes, for their excellent performance and reliability, which are largely used in all critical industrial applications due to superior corrosion resistance properties, high tensile strength, and dissimilar metal welding capabilities. At Khaled Stainless, we are dedicated to providing quality products that ensure satisfaction in our customer’s minds and making us the right partner for high-quality stainless steel solutions in the Egypt.
AWS Class E312-16 electrodes contain high chromium contents (28-32%) and nickel contents of 8-10% along with low carbon contents. The electrode shows a tensile strength around 800 MPa. Thus, the product offers great toughness and ductility for stress-carrying properties as well as high resistance to extreme temperatures. The versatile electrodes are very useful for joining dissimilar metals and crack repairs in castings. Superior weldability, high strength, and reliability of the product make them suitable for critical environments and tough applications.
| Classification | AWS A5.4, E312-16 |
| Form | Welding Electrode, Welding Rods |
| Type Of Current | AC-DCEP (Direct Current Electrode Positive) |
| Welding Position | F, V, OH, H |
| Size | 2.0 mm, 2.50 mm, 3.15 mm, 4.00 mm, 5.0 mm |
| AC/DC+ | AC or DC (+) |
| JIS Specification | BS 2926 19.9 A R |
| Other Specification | DIN 8556 E19 9 R 23 A |
| AWS E312-16 Coated Electrodes Application & uses |
|
| C | Cr | Ni | Mo | Mn | Si | P | S | Cu |
|
0.15 |
28.0-32.0 | 8.0-10.5 | 0.75 | 0.5-2.5 | 1.00 | 0.04 | 0.03 | 0.75 |
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Designed for high corrosion resistance, these electrodes feature a light coating for better arc stability and smooth weld appearance. They come in sizes such as 1/8 inch and 3/32 inch, ideal for welding dissimilar metals.
Known for enhanced corrosion resistance, these electrodes have a heavier coating that improves arc stability and slag removal. Available in sizes like 3/16 inch and 5/32 inch, they are suitable for high-strength applications and vertical positions.
These electrodes are designed for shielded arc welding, offering excellent corrosion resistance and superior weld strength and durability. Typically available in 1/8 inch and 5/32 inch sizes, they are used for welding stainless steel to carbon steel.
Khaled Stainless guarantee top-quality AWS Class E312-16 Electrodes through comprehensive testing, including hardness testing, spectro analysis, PMI, flaring, micro and macro tests, pitting resistance and IGC tests. We provide complete documentation, including commercial invoices, packaging lists with net and gross weights, box numbers and labels. Our legalized Certificate of Origin and Third-Party Inspection Certificates guarantee the superior quality and reliability of every product, ensuring unmatched customer satisfaction.
AWS Class E312-16 electrodes are designed for welding dissimilar metals, particularly for joining stainless steels to mild steel or carbon steel. They provide excellent resistance to cracking and high strength, making them ideal for applications in industries such as construction, shipbuilding and heavy equipment manufacturing. The electrodes are used for repairs, maintenance, and fabricating structures exposed to extreme stress or temperature variations. Their versatility and strong performance in corrosive environments make them suitable for diverse welding projects.







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