Your Global Resource for Industrial Hardface Technology
and Wear Resistant Technologies
and Wear Resistant Technologies
POSTALLOY®
2832-SPL
Description
Postalloy® 2832-SPL is a premium chromium carbide hardfacing alloy that has a high volume fraction of carbides dispersed in a hard matrix. For applications involving high abrasion and mild or moderate impact. Deposit polish in service and are heat resistant to 1000°F (538°C). Use on carbon, low alloy steel, and manganese steel.
Specifications
Deposits are slag-free
Product Type
Wire: Metal-cored, open-arc or gas-shieldedDeposits are slag-free
Electrode equivalent: POSTALLOY® 214 or POSTALLLOY® 215HD
Weld Deposit Properties
Applications
Scraper blades
Auger flights
Road ripper teeth
Screw conveyors
Shredder & Fibrizer Hammers
Auger flights
Road ripper teeth
Screw conveyors
Shredder & Fibrizer Hammers
Bucket teeth
Bucket sides and bottoms
Mixer blades
Tillage tools
Fan blades
Bucket sides and bottoms
Mixer blades
Tillage tools
Fan blades
POSTALLOY® 2832-SPL Welding Parameters
Current: DC Straight or Reverse Polarity
Diameter
Amps
Volts
Stick Out
.045" (1.1mm)
140-200
18-24
3/4"-1"(19-25mm)
1/16" (1.6mm)
170-300
22-28
1"-1¼"(25-32mm)
3/32" (2.4mm)
240-400
25-29
1"-1½"(25-38mm)
7/64" (2.8mm)
250-450
26-32
1"-1½"(25-38mm)
Welding Procedure
When welding out of position, use .045 with reverse polarity and the lower range of amperages and voltages. Weld vertical down with 3/4"(18mm) wide weave beads. A gas cover will be helpful, especially when using a constant current power source and voltage sensing feeder.
Electrode equivalent: POSTALLOY® 214 or POSTALLLOY® 215HD
Packaging Options
Diameter
Standard Packaging
Special Packaging Available
.045" (1.1mm)
25 lb spool
110 lb drum
1/16" (1.6mm)
25 lb spool
55 lb coil, 110 lb drum
3/32" (2.4mm)
55 lb coil, 110 lb drum
7/64" (2.8mm)
55 lb coil, 110 lb drum
