ER308L—ER308L rods are for 304 stainless steel. They create welds that hold even in cryogenic temperatures.

ER308LSi—ER308LSi rods are for 304 stainless steel. They have a higher silicon content than ER308L rods, so they flow more easily when melted and fill in more of the space between the two pieces of your weld. They’re also better where appearance matters because their welds are smoother.

ER309L—ER309L rods join different types of stainless steel. They’re also for use with steel.

ER309LSi—ER309LSi rods are for 309 stainless steel. They have a higher silicon content than ER309L rods, so they flow more easily when melted and fill in more of the space between the two pieces of your weld. They’re also better where appearance matters because their welds are smoother.

ER316L—ER316L rods are for 316 and 316L stainless steel.

ER316LSi—ER316LSi rods are for 316 stainless steel. They have a higher silicon content than ER316L rods, so they flow more easily when melted and fill in more of the space between the two pieces of your weld. They’re also better where appearance matters because their welds are smoother.

ER630—ER630 rods are for 17-4 PH stainless steel.

ER70S-2—ER70S-2 rods are good for welding over rust and mill scale. They’re made from a blend that helps remove contaminants and imperfections from the weld pool.

ER70S-3—ER70S-3 rods are good for welding carbon steel in general fabrication applications. They have a low silicon content, so you can powder coat your welds.

ER70S-6—ER70S-6 rods are good for welding dirty, oily, and rusty steel. You can also use them to join misaligned pieces together. They create X-ray quality welds without air pockets for a smoother and more uniform welding bead than standard welding rods. Their high silicon content allows them to flow easily when melted, so they spread out to fill in the space between two pieces of your weld before hardening.

ERNiCrMo-4—ERNiCrMo-4 rods resist corrosion, cracking, and pitting better than ERNiCr-3 rods because they have a higher molybdenum content.

ERNi-CI—ERNi-CI rods create machinable welds.

ERNiFe-CI—ERNiFe-CI rods create 30% stronger welds than ERNi-CI.

ER80S-D2—ER80S-D2 rods create 15% stronger welds on steel than standard welding rods for steel. You can use them in applications requiring X-ray quality welds, such as in pressure tanks, gas pipes, and heat exchangers.

ER110S-1—ER110S-1 rods create 30% stronger welds on steel than standard welding rods for steel. They can be welded in temperatures down to -75° F.

ER120S-1—ER120S-1 rods create 40% stronger welds that also resist more impact than welds made with ER80S-D2 and ER110S-1 rods. They’re often used in lifting and handling machines.