7770 Multi-Purpose Hard Facing Buildup Stick Rod Electrode, 40 to 45 (WH) HRC Hardness, 250 to 350 Amps, AC/DCRP Polarity, 1/4"
(Pack of
5)
SKU:CW1876 Item#: CW1876
Work hardening alloy for high impact and compressive loads
Superior Advantages
• Versatile – easy to use on all steels
• Resists cracking
• Increased deposition rates save time and money
• Work hardens under impact
All-position alloy for buildup on all types of steel
Elongation: 35%
Hardness: Rc 45, work-hardened
Polarity: AC or DC Reverse
Typical Applications
• Shaft buildup
• Equipment part repairs – gears, booms, crusher rolls and hammers
• Welding alloy steel to manganese steel
• Frogs and switch points
• Buildup and overlay for hardfacing
• Repairs on all types of steels including manganese and stainless
• Ideal for crusher rolls, jaws, frog and switch railroad repairs
Usage ProcedureUse AC or DC reverse polarity. Electrode may be used in contact or by holding an arc. When used for joining, stringer beads are best. When used as a build-up, weaving is acceptable. Manganese steel should be kept below 550°F (288°C) by skip welding or artificial cooling. Prior to build-up, all fatigued, cracked, or spalled material should be removed. Chip slag between passes.CANNOT BE TORCH CUT
Frequently Bought Together
706 Hard Facing Buildup Stick Rod Electrode 5/32"
$0.00
Couldn't load pickup availability
706 Hard Facing Buildup Stick Rod Electrode 3/16"
$0.00
Couldn't load pickup availability
777 Austenitic Hard Facing Stick Electrode 5/32"
$0.00
Couldn't load pickup availability
676 Flux Core Wire Extreme Abrasion Moderate Impact .045X33LBS
$0.00
Couldn't load pickup availability
750 Martensitic Stick Rod Electrode 5/32"
$0.00
Couldn't load pickup availability
Bumper Drive Rivet Plastic 10mm Hole
$0.00
Couldn't load pickup availability
Bumper Cover Push-Type Retainer Nylon 18mm
$0.00
Couldn't load pickup availability
Shield Push-Type Retainer with Metal Insert
$0.00
Couldn't load pickup availability
AWS E71T-11 Carbon Steel MIG Flux Core Welding Wire .045" 33lb
$0.00
Couldn't load pickup availability
AWS E71T-11 Carbon Steel MIG Flux Core Welding Wire .035" 33lb
$0.00
Couldn't load pickup availability
AWS E71T-11 Carbon Steel MIG Flux Core Welding Wire .062" 33lb
$0.00
Couldn't load pickup availability
14Pc Metric 12Pt Cross-Torque Wrench Set
$0.00
Couldn't load pickup availability
Universal Socket Set, SAE, 1/2" Drive, 6pc
$0.00
Couldn't load pickup availability
Acid Brush 1/2 x 5-3/4"
$0.00
Couldn't load pickup availability
14Pc Metric 12Pt Cross-Torque Wrench Set
$0.00
Couldn't load pickup availability
Universal Socket Set, SAE, 1/2" Drive, 6pc
$0.00
Couldn't load pickup availability
Acid Brush 1/2 x 5-3/4"
$0.00
Couldn't load pickup availability
Product Description
Work hardening alloy for high impact and compressive loadsSuperior Advantages
• Versatile – easy to use on all steels
• Resists cracking
• Increased deposition rates save time and money
• Work hardens under impact
All-position alloy for buildup on all types of steel
Elongation: 35%
Hardness: Rc 45, work-hardened
Polarity: AC or DC Reverse
Typical Applications
• Shaft buildup
• Equipment part repairs – gears, booms, crusher rolls and hammers
• Welding alloy steel to manganese steel
• Frogs and switch points
• Buildup and overlay for hardfacing
• Repairs on all types of steels including manganese and stainless
• Ideal for crusher rolls, jaws, frog and switch railroad repairs
Usage ProcedureUse AC or DC reverse polarity. Electrode may be used in contact or by holding an arc. When used for joining, stringer beads are best. When used as a build-up, weaving is acceptable. Manganese steel should be kept below 550°F (288°C) by skip welding or artificial cooling. Prior to build-up, all fatigued, cracked, or spalled material should be removed. Chip slag between passes.CANNOT BE TORCH CUT
Technical Specifications
| Item#: | CW1876 |
|---|---|
| Welding Process | Stick |
| Type | Stick Electrode |
| Diameter | 1/4 " |
| Base Metal | Multi-Purpose |
| Hardness | 40-45 (WH) HRC |
| Polarity | AC/DCRP |
| UNSPSC #: | 23271810 |
| TAA Compliant: | Yes |
| Weight: | 6.0 lb |
Product Restrictions
