| Customization: | Available |
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| Type: | Welding Wire |
| Material: | Stainless Steel |
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ER309L welding wire is a versatile TIG and MIG welding wire rod available in straight wire and wire spools. This wire contains 24% Cr and 13% Ni as primary alloying elements.
ER309L is used for welding similar alloys, welding of stainless steel to mild steel, carbon steel and low alloy steel. ER309L is also used to weld 304 stainless steels when corrosion resistance for weld is required.
ER309L is the low carbon variant of ER309 filler wire giving high intergranular corrosion resistance and sensitization without any addition of titanium or niobium.
ER309L Mechanical properties are not specified in AWS A5.9 specification. The typical as welded ER309L tensile strength is 590 MPa (85 Ksi) and ER309L yield strength is 440 MPa (63 Ksi). ER309L filler rod being an austenitic stainless-steel filler has around 35% elongation.
ER309L is an austenitic stainless steel alloy that is widely used in the welding industry. It is a low-carbon version of ER309, which has a slightly higher carbon content. The "L" stands for low-carbon, and it allows welders to use this alloy without fear of cracking or embrittlement during welding processes.
ER309L is a versatile welding wire and mainly famous for dissimilar welding applications. It has excellent weldability characteristics and is often chosen for its good corrosion resistance properties, making it an ideal choice for many welding applications.
Er309L also provides good mechanical strength at high temperatures allowing for greater flexibility when welding different steels together. This makes it ideal for joining components made from different grades of stainless steel such as 304 to 309 or 316 to 317.
Advantage
1. Excellent slag detachability.
2. Almost spatter-free operating.
3. Bead appearance is beautiful.
4. Highly resistant to moisture absorption.
5. Wire feeding is smooth.
*Package:
Mig: 1kg,5kg,15kg/spool ,72 carton boxes/pallet;
Packing: Black plastic spool + layer winding welding wire + anti-tarnish paper+ silica-gel desiccant + plastic sealing film + carton boxes+pallet+wrapping film
| C | Si | Mn | P | S | Cr | Ni | Mo | Cu |
| 0.015 | 0.47 | 1.98 | 0.016 | 0.011 | 23.48 | 13.69 | 0.03 | 0.01 |
*Delivery:
MOQ: 1000KGS,1 pallet.
Time: 10-20 days after receive the deposit payment.
Package: OEM package, Neutral carton, SUPERWELD brand carton
H. Cer: ABS ISO CE GL BV NK LR CCS TUV DB ROHS
Once a wire type is determined for your welding equipment, two additional pieces of information are needed in order to purchase this consumeable. The first is the wire diameter, which is usually given in thousands of an inch. The most common sizes for welding sheet metal are 0.35 and 0.45. The table below is commonly found in consumeable spec sheets and is worth copying for reference. It tells you how to set the controls on your equipment and which gas you need, depending on the welding process.
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