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ESAB

COREWELD 77-HS

COREWELD 77-HS

Coreweld 77-HS is a metal-cored wire designed to run at faster travel speeds, higher deposition rates and leave very few silica islands. This metal cored wire is ideal for robotic applications. Optimal performance is achieved with 90% Argon / 10% CO2 shielding gas. .

Where To Buy


Industries

  • Mobile Equipment
  • Railcars
  • Industrial and General Fabrication
  • Automotive

Welding Process

  • MCAW - Metal Core Arc Welding

Specifications


Typical Tensile Properties

75% Ar - 25% CO2
Condition Elongation Reduction in Area Tensile Strength Yield Strength
As Welded 32 % 60 % 75 ksi 61 ksi
90% Ar - 10% CO2
Condition Elongation Reduction in Area Tensile Strength Yield Strength
As Welded 33 % 58 % 74 ksi 62 ksi

Typical Charpy V-Notch Properties

75% Ar - 25% CO2
Condition Impact Value Testing Temperature
As Welded 38 ft-lb -20 °F
As Welded 28 ft-lb -40 °F
90% Ar - 10% CO2
Condition Impact Value Testing Temperature
As Welded 63 ft-lb -20 °F
As Welded 40 ft-lb -40 °F

Typical Weld Metal Analysis %

ELEMENTVALUES
S
75% Ar - 25% CO2
S
0.015 %

Approvals: CWB; CSA W48; DNV; III YMS
Classifications: AWS A5.36; E70T15-M21A2-CS1-H4; AWS A5.18; E70C-6M H4

Approvals are based on factory location. Please contact ESAB for more information.


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Typical Tensile Properties

75% Ar - 25% CO2
Condition Elongation Reduction in Area Tensile Strength Yield Strength
As Welded 32 % 60 % 75 ksi 61 ksi
90% Ar - 10% CO2
Condition Elongation Reduction in Area Tensile Strength Yield Strength
As Welded 33 % 58 % 74 ksi 62 ksi

Typical Charpy V-Notch Properties

75% Ar - 25% CO2
Condition Impact Value Testing Temperature
As Welded 38 ft-lb -20 °F
As Welded 28 ft-lb -40 °F
90% Ar - 10% CO2
Condition Impact Value Testing Temperature
As Welded 63 ft-lb -20 °F
As Welded 40 ft-lb -40 °F

Typical Weld Metal Analysis %

ELEMENTVALUES
S
75% Ar - 25% CO2
S
0.015 %

Approvals: CWB; CSA W48; DNV; III YMS
Classifications: AWS A5.36; E70T15-M21A2-CS1-H4; AWS A5.18; E70C-6M H4

Approvals are based on factory location. Please contact ESAB for more information.


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How to purchase COREWELD 77-HS

We're as eager to put ESAB gear in your hands as you are to have it. That's why we sell our products with distributors who'll give you the attention, support, and value you deserve. Their expertise will make sure that you're as happy with the purchasing process as we know you'll be with your purchase itself.

To make things even easier, we've developed the online shopping list below. As you browse our site, you'll be able to click on any product to have it added to this easy reference sheet. And when you're done, you can send the list to yourself or print it out and bring it in to the distributor of your choice.

To find an ESAB distributor, just use the distributor locator tool featured on every page of our site. Alternatively, you can call our support line at 1-877-935-3226 and we'll point you in the right direction.

Find the Closest Distributor


Part Numbers and Accessories

Select All | Select None

Part Numbers : COREWELD 77-HS
CW 77-HS 045X33#AWS 243414000
CW 77 HS .045X60# CL 243414067
CW 77-HS 1/16X600#OMP 243414059
CW 77-HS 1/16X60#CL 243414109
CW 77-HS 052X33#AWS 243414018
CW 77-HS 045X600#OMP 243414042
CW 77-HS 1/16X33#AWS 243414026
CW 77-HS 052X600#OMP 243414034
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