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LINCOLN ELECTRIC Wearshield Mangjet Hardfacing Stick Electrode - Hardfacing Alloys for Severe Impact
LINCOLN ELECTRICHardfacing Alloys for Severe Impact

LINCOLN ELECTRIC Wearshield Mangjet Hardfacing Stick Electrode

The LINCOLN ELECTRIC Wearshield Mangjet is a hardfacing stick electrode designed for severe impact applications. It is a hardfacing alloy supplied in a 3/16 in x 14 in size, 10 lb package, with a Maximum Rockwell…

SKU 3G-OTH-355097

Also listed as: ED 021978 · ED-021978

Brand
LINCOLN ELECTRIC
Item
Wearshield Mangjet Hardfacing Stick Electrode
Part Number
ED021978
Category
Hardfacing Alloys for Severe Impact
Available to Order
Also known as:ED021978LINCOLN ELECTRIC
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

LINCOLN ELECTRIC
Manufacturer Part Number
ED021978
Type
3/16 in x 14 in, 10 lb
HRC
47
Maximum Rockwell Hardness (As Welded)
47 HRC

Technical Documents

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LINCOLN ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LINCOLN ELECTRIC Wearshield Mangjet is a hardfacing stick electrode designed for severe impact applications. It is a hardfacing alloy supplied in a 3/16 in x 14 in size, 10 lb package, with a Maximum Rockwell Hardness (As Welded) of 47 HRC (MPN ED021978).

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is LINCOLN ELECTRIC Wearshield Mangjet used for?

The LINCOLN ELECTRIC Wearshield Mangjet is a hardfacing stick electrode designed for severe impact applications. It deposits a tough, crack-resistant weld overlay that protects carbon and low-alloy steel components from heavy pounding and abrasion in mining, construction, and earthmoving equipment.

What are the specifications of LINCOLN ELECTRIC Wearshield Mangjet?

The LINCOLN ELECTRIC Wearshield Mangjet hardfacing electrode is 3/16 in x 14 in, supplied in a 10 lb package. Its maximum Rockwell hardness as welded is 47 HRC. The manufacturer part number is ED021978. This alloy is formulated for severe impact resistance.

Where to buy LINCOLN ELECTRIC Wearshield Mangjet worldwide?

3G Electric supplies the LINCOLN ELECTRIC Wearshield Mangjet hardfacing electrode to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on MPN ED021978 and we will source and deliver this severe-impact hardfacing alloy globally.

How to select the right hardfacing electrode for severe impact?

For severe impact applications like crusher hammers or shovel teeth, select an electrode with high toughness and moderate hardness, such as the LINCOLN ELECTRIC Wearshield Mangjet at 47 HRC. Match the deposit's hardness to the wear mechanism—impact requires crack resistance over abrasion resistance. Always follow the manufacturer's preheat and interpass guidelines.

Used in

Common applications for LINCOLN ELECTRIC
General steel fabrication — Lincoln Electric UltraCore HD-12C flux-cored wire (E71T-12C, 0.052 in) for single- or multiple-pass welding on carbon steel.
All-position welding with AC power — Lincoln Electric Fleetweld 180 stick electrode (E6011, 5/32 in) for repair and maintenance on galvanized or painted steel.
Severe abrasion resistance — Lincoln Electric Wearshield ME hardfacing electrode (1/8 in, 55 HRC) for earthmoving equipment and crusher components.
Multiprocess welding — Lincoln Electric Flextec 500X with LF-74 wire feeder for switching between MIG, stick, and TIG processes in fabrication shops.
TIG welding with improved gas coverage — Lincoln Electric gas lens (45V44, 3/32 in max electrode) for precision welding of stainless steel or aluminum.
MIG welding of carbon steel — Lincoln Electric ER70S-3 wire (0.035 in, 60 lb spool) for general fabrication and structural welding.
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LINCOLN ELECTRIC Products

3G Electric supplies LINCOLN ELECTRIC hardfacing alloys for severe impact. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Hardfacing stick electrode for severe impact applications. Deposits a wear-resistant layer on carbon steel components such as crusher hammers, shovel teeth, and bucket lips. Maximum as-welded Rockwell hardness of 50 HRC. 3/16 in x 14 in, 10 lb
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Hardfacing stick electrode for severe impact applications. Deposits weld metal with a maximum Rockwell hardness of 50 HRC as welded. Suitable for rebuilding and protecting components subject to heavy impact and abrasion. Packaged in a 10 lb container

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