AWS 5.9 ER308/ER308H/ER308L Welding Rod
Welder metals is one of the leading manufacturers, suppliers, exporters, stockiest of SS MIG/TIG welding consumables such as wires, rods and electrodes.
AWS A5.9 /ASME SFA5.9 is the specification for welding consumables: wire, electrodes, and rods for arc welding of stainless and heat-resisting steels. Class ER308/ ER308L/ ER308H Welding Rods are used extensively for GMAW, GTAW and SAW welding of 18Cr-8Ni, 19Cr-9Ni and 20Cr-10Ni stainless steel such as 304, 304L and 304H materials. Because the content of the extra element of 308 can better stabilize the weld area higher strength at elevated temperatures, ER308L is also an acceptable choice because its low carbon content can reduce the tendency of intercrystalline corrosion, correspondingly, it is used to weld metals with similar composition; such as 304L in wrought and cast forms.
ER308 Welding Wire/Rod Specifications
|Weld Process||MIG, TIG(GTAW), SAW|
|MIG coils wires||0.8mm, 1.0mm, 1.2mm, 1.5mm, 1.6mm, 2.0mm –15kg/piece|
|TIG straight rods||1.2mm, 1.6mm, 2.0mm, 2.5mm, 3.2mm, 4.0mm–5kg/piece|
|SAW spools||2.0mm, 2.4mm, 3.0mm, 4.0mm–25kg/piece|
|Surface treatment:||Bright finish, Semi-bright finish|
ER308 /ER308H/ER308L Chemical Composition
ER308 Mechanical Property
|Tensile strength||Yield strength||Elongation in 2”|
|86,500 PSI||57,500 PSI||39%|
The stainless steel rods ER308/308L/308H supplied by us are in strict accordance with AWS A5.9 and other equivalent standards. We provide not only high-quality products but also have access to a vast stock of aluminum, titanium, and other alloys as per the specifications of American, European and Chinese specifications. We are here and our experienced technical team is waiting to help you with your inquiry, so contact us now!