We use cookies to improve your browsing experience and help us improve our websites. By continuing to use our website, you agree to our use of such cookies. Agree Learn more

Need an Account? Register or Login

Sign up for Email | Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

Switch Account
Dashboard

Skip to main content

To see product availability

Enter a Delivery Zip Code

Need an Account? Register or Login

Sign up for Email | Need an Account? Register or Login

Find a Branch
Customer Service
SDS Search
Careers

×

To see product availability

Enter a Delivery Zip Code

OFFERS & REBATES
Industries
Solutions
Resources

TELL US MORE

To receive the most up-to-date product availability, pricing and delivery options, enter your zip code or log in to your account

Zip Code should not be blank Email and Password should not be blank

Enter Delivery Zip Code

or

Log In

Email Address

Password Show Hide

LOG IN

Forgot Password?

Need an Account? Register

TELL US MORE

Are you currently located in California?

8 characters minimum
One number
One lowercase letter
One uppercase letter
One special character (!@#$%&*)

Password cannot contain space

Pursuant to CA SB 478, if you are located in California, Airgas cannot display your product pricing until all items have been added to your shopping cart so that we can calculate all applicable fees, including, but not limited to, shipping and handling fees.

No

Yes

Have an account?Login

Gases
Gas Equipment
Welding Products
Safety Products
Tools & Hardware
View All

Home/
Category Page/
Welding Products/
Filler Metal/
MIG Wire (GMAW & SAW)/
MIG Wire - Carbon Steel

Results For:
By Category
MIG Wire - Carbon Steel

Narrow Results:

{$title}

{$label}

By Manufacturer
Lincoln Electric Co (22)

RADNOR™ (20)

ESAB (3)

National Standard (3)

Hobart Brothers (2)

Harris Welco (1)

Diameter
.035" (31)

.045" (16)

.030" (3)

.023" (1)

AWS Classification
ER70S-6 (47)

ER70S-3 (3)

ER70S-6 H4 (1)

Weight
44 lb (17)

33 lb (13)

45 lb (6)

500 lb (6)

11 lb (3)

1000 lb (2)

60 lb (2)

40 lb (1)

900 lb (1)

Trade Name
SuperArc® (22)

SuperArc® L-56® (15)

RADNOR™ (10)

RADNOR™ ER70S-6 (5)

RADNOR™ P/3® S-6 (4)

RADNOR™ PEAK™ S-6 (4)

SuperArc® L-59® (4)

ArcPlus 6 (3)

RADNOR™ P/3™ S-6 (3)

SuperArc® L-50® (3)

NS ARC® NS115 Copper-Glide™ (2)

Quantum Arc™ 6 (2)

Harris® (1)

NS ARC® NS115 Silver-Glide™ (1)

OK AristoRod® 12.50 (1)

RADNOR™ Precision™ ER70S-6 (1)

Spoolarc® 86 (1)

Weld 70S-6 (1)

Shop machines, consumables, accessories and more

Shop machines, consumables, accessories and more

Shop machines, consumables, accessories and more

Carbon Steel MIG Wire

Whether you prefer 70S-6 or 70S-3, you can find it all below. If you want to choose the right carbon steel MIG wire, keep these things in mind:

Wire Type: Are you using the right wire for your applications?
Consumption: Do you know how much wire is consumed by each joint type?
Quantity: Have you estimated the amount of filler metal you need using the formula W=D/(1-L)?

You can find more information about all these considerations by visiting the MIG Wire Buying Guide page.

WATCH: Get a closer look at the MIG process

Find the products you need below

Compare Products Up to 4

MIG Welding Product Collection

Sort by:

LINED021268

.035" ER70S-3 SuperArc® L-50® Carbon Steel MIG Wire 44 lb Fiber Spool

.035" ER70S-3 SuperArc® L-50® Carbon Steel MIG Wire 44 lb Fiber Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-3 SuperArc® L-50® Carbon Steel MIG Wire 44 lb Fiber Spool

.035" ER70S-3 SuperArc® L-50® Carbon Steel MIG Wire 44 lb Fiber Spool

.035" ER70S-3 SuperArc® L-50® Carbon Steel MIG Wire 44 lb Fiber Spool

Show Full Description Hide Full Description

Airgas Part #:LINED021268

LINED032849

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 1000 lb Accu-Pak® Box

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 1000 lb Accu-Pak® Box

Show Full Description Hide Full Description

Compare

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 1000 lb Accu-Pak® Box

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 1000 lb Accu-Pak® Box

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 1000 lb Accu-Pak® Box

Show Full Description Hide Full Description

Airgas Part #:LINED032849

RAD64004221

.045" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Plastic Spool

.045" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Plastic Spool

Show Full Description Hide Full Description

Compare

.045" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Plastic Spool

.045" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Plastic Spool

.045" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Plastic Spool

Show Full Description Hide Full Description

Airgas Part #:RAD64004221

LINED032366

.035" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 44 lb Steel Spool

.035" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 44 lb Steel Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 44 lb Steel Spool

.035" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 44 lb Steel Spool

.035" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 44 lb Steel Spool

Show Full Description Hide Full Description

Airgas Part #:LINED032366

RAD64004065

.035" ER70S-6 RADNOR™ ArcPlus 6 Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 RADNOR™ ArcPlus 6 Carbon Steel MIG Wire 33 lb 12" Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 RADNOR™ ArcPlus 6 Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 RADNOR™ ArcPlus 6 Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 RADNOR™ ArcPlus 6 Carbon Steel MIG Wire 33 lb 12" Spool

Show Full Description Hide Full Description

Airgas Part #:RAD64004065

LINED031411

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 33 lb Steel Spool

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 33 lb Steel Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 33 lb Steel Spool

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 33 lb Steel Spool

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 33 lb Steel Spool

Show Full Description Hide Full Description

Airgas Part #:LINED031411

RAD64004287

.035" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Wire Basket

.035" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Wire Basket

Show Full Description Hide Full Description

Compare

.035" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Wire Basket

.035" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Wire Basket

.035" ER70S-6 RADNOR™ PEAK™ S-6 Carbon Steel MIG Wire 44 lb 11" Wire Basket

Show Full Description Hide Full Description

Airgas Part #:RAD64004287

ESA321M096700

.035" ER70S-6 Weld 70S-6 Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 Weld 70S-6 Carbon Steel MIG Wire 33 lb 12" Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 Weld 70S-6 Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 Weld 70S-6 Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 Weld 70S-6 Carbon Steel MIG Wire 33 lb 12" Spool

Show Full Description Hide Full Description

Airgas Part #:ESA321M096700

LINED025945

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

Show Full Description Hide Full Description

Airgas Part #:LINED025945

LINED020532

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

Show Full Description Hide Full Description

Compare

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

Show Full Description Hide Full Description

Airgas Part #:LINED020532

ESA1382F05

.035" ER70S-6 H4 Spoolarc® 86 Carbon Steel MIG Wire 44 lb 12" Spool

.035" ER70S-6 H4 Spoolarc® 86 Carbon Steel MIG Wire 44 lb 12" Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 H4 Spoolarc® 86 Carbon Steel MIG Wire 44 lb 12" Spool

.035" ER70S-6 H4 Spoolarc® 86 Carbon Steel MIG Wire 44 lb 12" Spool

.035" ER70S-6 H4 Spoolarc® 86 Carbon Steel MIG Wire 44 lb 12" Spool

Show Full Description Hide Full Description

Airgas Part #:ESA1382F05

LINED025946

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

Show Full Description Hide Full Description

Compare

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 44 lb Steel Spool

Show Full Description Hide Full Description

Airgas Part #:LINED025946

LINED032904

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

Show Full Description Hide Full Description

Compare

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

Show Full Description Hide Full Description

Airgas Part #:LINED032904

LINED032896

.045" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

.045" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

Show Full Description Hide Full Description

Compare

.045" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

.045" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

.045" ER70S-6 SuperArc® L-59® Carbon Steel MIG Wire 500 lb Accu-Pak® Box

Show Full Description Hide Full Description

Airgas Part #:LINED032896

NAT1020499

.035" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.035" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.035" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.035" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020499

LINED021277

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 60 lb Fiber Spool

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 60 lb Fiber Spool

Show Full Description Hide Full Description

Compare

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 60 lb Fiber Spool

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 60 lb Fiber Spool

.045" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 60 lb Fiber Spool

Show Full Description Hide Full Description

Airgas Part #:LINED021277

LINED021056

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

Show Full Description Hide Full Description

Compare

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

.035" ER70S-6 SuperArc® L-56® Carbon Steel MIG Wire 500 lb Accu-Trak® Drum

Show Full Description Hide Full Description

Airgas Part #:LINED021056

RAD64004185

.030" ER70S-6 RADNOR™ P/3® S-6 Carbon Steel MIG Wire 33 lb 11.75" Spool

.030" ER70S-6 RADNOR™ P/3® S-6 Carbon Steel MIG Wire 33 lb 11.75" Spool

Show Full Description Hide Full Description

Compare

.030" ER70S-6 RADNOR™ P/3® S-6 Carbon Steel MIG Wire 33 lb 11.75" Spool

.030" ER70S-6 RADNOR™ P/3® S-6 Carbon Steel MIG Wire 33 lb 11.75" Spool

.030" ER70S-6 RADNOR™ P/3® S-6 Carbon Steel MIG Wire 33 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:RAD64004185

NAT1020584

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Compare

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

.045" ER70S-6 NS ARC® NS115 Copper-Glide™ Carbon Steel MIG Wire 45 lb 11.75" Spool

Show Full Description Hide Full Description

Airgas Part #:NAT1020584

HARE70S6F8

.035" ER70S-6 Harris® Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 Harris® Carbon Steel MIG Wire 33 lb 12" Spool

Show Full Description Hide Full Description

Compare

.035" ER70S-6 Harris® Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 Harris® Carbon Steel MIG Wire 33 lb 12" Spool

.035" ER70S-6 Harris® Carbon Steel MIG Wire 33 lb 12" Spool

Show Full Description Hide Full Description

Airgas Part #:HARE70S6F8

‹ PREV
1
2
3
NEXT ›

Can’t find the right Carbon Steel wire? There’s a lot more Carbon Steel MIG wire to choose from in our expanded selection.

Contact us today to request a follow-up call with a MIG welding expert.

Gas Supply

Gas Supply Modes
Bulk
Cylinders
Dynamic On-site Mixer
Jobsite Skid
Liquid Cylinders
MicroBulk
On-site Generation - FLOXAL

Solutions

Airgas Dry Ice
eBusiness Solutions
Red-D-Arc
Safety Solutions
Supply Chain Solutions
Welding Automation
Welding Efficiency

Industries

Airgas Healthcare
Beverage
Construction
Energy & Chemicals
Food
Life Sciences
Metal Fabrication
Primary Materials
Retail

Resources

Catalogs
COA Search
FAQs
Offers & Rebates
Safety Notices
SDS Search
Tutorials
User Guides

Our Company

Careers
Diversity and Inclusion
Events
Fill Your Potential
Mergers & Acquisitions
Newsroom
Overview
Sustainability
Visit Parent Company

Contact

Connect with Sales
Customer Service
Find a Branch
Emergency Response

Log In
Register
Shop Products
Find A Branch
Industries
Solutions
Customer Service
Search Careers
Newsroom

© 2024 Airgas, Inc. All Rights Reserved.
|Customer Service ||Privacy Policy ||Terms & Conditions ||Terms of Sale ||Do Not Sell/Share My Personal Information ||Mobile App Policy ||Website Accessibility ||Return Policy |

BB47D7A86AE08D5EBF3E7DA9861B46EC

BB47D7A86AE08D5EBF3E7DA9861B46EC