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Stick Filler Metal Support

AWS classification pages for Stick / SMAW stick electrode. Browse by base metal family, then open the AWS page for use notes and Amazon searches by diameter.

Stick / SMAW 32 classification pages AWS spec family called out

Carbon steel

AWS A5.1 E6010

Mild steel, root passes, pipe, and repair work

 AWS A5.1 E6011

Mild steel repair and AC-capable root/pass work

 AWS A5.1 E6013

Sheet metal and light mild steel fabrication

 AWS A5.1 E7014

Mild steel fabrication and higher-deposition work

 AWS A5.1 E7018

Mild steel, structural repair, and low-hydrogen applications

 AWS A5.1 E7018-1

Mild steel needing improved impact toughness

 AWS A5.1 E7024

Flat and horizontal high-deposition mild steel welds

Low-alloy steel

AWS A5.5 E7018-A1

Carbon-moly and low-alloy steels

 AWS A5.5 E8018-B2

1.25Cr-0.5Mo chrome-moly steels

 AWS A5.5 E9018-B3

2.25Cr-1Mo chrome-moly steels

 AWS A5.5 E8018-C1

Nickel-bearing steels and low-temperature applications

 AWS A5.5 E8018-C3

Weathering and nickel-bearing low-alloy steels

 AWS A5.5 E8018-W2

Weathering steel / Corten

 AWS A5.5 E9018-M

High-strength low-alloy steels

 AWS A5.5 E10018-M

High-strength low-alloy steels

 AWS A5.5 E11018-M

High-strength low-alloy steels

Stainless steel

AWS A5.4 E308L-16

304 and 304L stainless

 AWS A5.4 E309L-16

Stainless-to-mild steel and 309 stainless

 AWS A5.4 E316L-16

316 and 316L stainless

 AWS A5.4 E312-16

Dissimilar steels and difficult repairs

 AWS A5.4 E347-16

321 and 347 stabilized stainless

 AWS A5.4 E410-16

410 martensitic stainless

 AWS A5.4 E630-16

17-4 PH precipitation-hardening stainless

Duplex stainless steel

AWS A5.4 E2209-16

2205 duplex stainless

Cast iron

AWS A5.15 ENi-CI

Cast iron repair

 AWS A5.15 ENiFe-CI

Cast iron repair needing higher strength

 AWS A5.15 ENiCu-A

Cast iron and nickel-copper repair

Nickel alloy

AWS A5.11 ENi-1

Nickel 200/201 and compatible nickel base metals

Copper / bronze

AWS A5.6 ECuNi

Copper-nickel alloys

Hardfacing / surfacing

AWS A5.13 EFeCr-A1

Abrasion-resistant hardfacing overlays

 AWS A5.13 EFeMn-A

Manganese steel build-up and impact service

Hardfacing / cobalt

AWS A5.13 ECoCr-A

Cobalt hardfacing overlays
Use note: AWS classifications are used here as practical lookup keys. Always verify the current AWS specification, manufacturer data sheet, WPS, code requirements, base metal grade, shielding gas or current type, diameter, and package size before purchasing or welding.