340 Chro-moly Stick Rod Electrode, Flux Coated, 40 HRC Hardness, 25% Elongation, 60 to 90 Amps, DCRP Polarity, 3/32"
(Pack of
5)
Specially formulated for welding the 400 Series martensitic stainless steels such as 410, 416 and 420. Primary alloying elements are chromium, nickel and molybdenum so it can also be used on chrome-moly tool steels.
Superior Advantages
Produces smooth, dense, porosity- and crack-free weld deposits
Resistant to moderate corrosion and heat scaling (up to 1,200°F)
Hard with excellent machinability
Ideally suited for high temperature applications (up to 800°F)
Tensile Strength: 140,000 PSIElongation: 25%Hardness: Rc 40Polarity: DC Reverse
Typical Applications
Tubular frames and roll bars
Forging dies
Fractured tools and blades
Shaft buildup
Bearing surfaces
Metal-to-metal wear
Usage ProcedureMaintain a short arc with minimal weave. Preheat as prescribed by base metal.
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California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
Frequently Bought Together
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340 Chro-moly MIG Welding Wire 0.035"
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665 Copper and Brass TIG Wire 3/32"
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333 Dissimilar Steel Stick Rod Electrode 3/32"
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345 Tool Steel TIG Wire 1/16"
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Product Description
Specially formulated for welding the 400 Series martensitic stainless steels such as 410, 416 and 420. Primary alloying elements are chromium, nickel and molybdenum so it can also be used on chrome-moly tool steels.Superior Advantages
Produces smooth, dense, porosity- and crack-free weld deposits
Resistant to moderate corrosion and heat scaling (up to 1,200°F)
Hard with excellent machinability
Ideally suited for high temperature applications (up to 800°F)
Tensile Strength: 140,000 PSIElongation: 25%Hardness: Rc 40Polarity: DC Reverse
Typical Applications
Tubular frames and roll bars
Forging dies
Fractured tools and blades
Shaft buildup
Bearing surfaces
Metal-to-metal wear
Usage ProcedureMaintain a short arc with minimal weave. Preheat as prescribed by base metal.
Technical Specifications
| Item#: | CW1028 |
|---|---|
| Welding Process | Stick |
| Type | Flux Coated |
| Diameter | 3/32 " |
| Tensile Strength | 140,000 PSI |
| Elongation | 25 % |
| Base Metal | Chro-moly |
| Hardness | 40 HRC |
| Polarity | DCRP |
| UNSPSC #: | 23271810 |
| TAA Compliant: | Yes |
| Weight: | 5.0 lb |
Product Restrictions
California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov
