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Postalloy®
214
Description
Bucket
Bucket
POSTALLOY® 214 is a high chromium carbide hardfacing electrode for high abrasion and mild impact applications. Deposits take on a high polish, producing excellent frictional and sliding abrasion resistance. Use on carbon and alloy steels, stainless steels and cast iron.
POSTALLOY® 214 is highly resistant to heat and corrosion. Corrosion resistance is equal to straight chromium steels and it retains it's hardness up to 1000°F(538°C).
POSTALLOY® 214 offers good out-of-position welding characteristics on either AC or DC. It offers fast deposition rate and easy slag removal. It produces minimum dilution for high first past hardness and deposits are extremely smooth and virtually ripple free.
Specifications
Product Type
Flux-coated electrode: High chromium carbide hardfacing electrode
Also available as a semi-automatic wire POSTALLOY® 2832-SPL (metal-cored, open-arc), or POSTALLOY® 2834-SPL (metal-cored, open-arc).

Weld Deposit Properties
Hardness  
Up to 60Rc
Deposit Thickness  
2-3 passes
Relief checks readily to prevent stress build-up.  
Cannot be flame-cut.  

Applications
Farm implements
Crushing and pulverizing tools
Road ripper teeth
Grader blades
Conveyor & feed screws
Dredge pump impellers

POSTALLOY® 214    Welding Parameters
 
Current: AC or DC Reverse or Straight
Diameter Amps
3/32" (2.4mm)70-110
1/8" (3.1mm)90-130
5/32" (4.0mm)100-150
3/16" (4.8mm)140-190

Welding Procedure Due to lower dilution, DC straight polarity will produce a higher first pass hardness and is also ideal for thin sections. Remove all damaged or fatigued metal. Preheating is generally not required. However, for high carbon or alloy steels and cast iron, a preheat of approximately 400┬░F (204┬░C) is recommended. Maintain a short to medium arc using a weave technique. Remove slag.
Packaging Options
Diameter
Standard Packaging
3/32" (2.4mm)
Resealable Plastic Box
1/8" (3.1mm)
Resealable Plastic Box
5/32" (4.0mm)
Resealable Plastic Box
3/16" (4.8mm)
Resealable Plastic Box