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DIFFUSALOY ALBRO

DIFFUSALOY ALBRO

A specially coated ‘LoTemp’ electrode with excellent weldability for depositing dense and porosity free welds on steels, cast iron, aluminium bronze & other bronzes

PRODUCT DESCRIPTION:

• Welds Cast-iron, steels, aluminium bronze & other bronzes
• Dense, porosity-free shiny deposits
• Gold-colored overlay, wear-resistant

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Applications

STANDARD:

ASME SEC-ll-C
AWS SFA 5.6, ECu A1-A2

ALLOYING ELEMENTS:

Cu, Al

TENSILE STRENGTH:

35 kgf/mm²

HARDNESS:

AS DEPOSITED: 74-80 HRB
WORK HARDENED: 90-95 HRB

COATING COLOR

LIGHT GREY

 

 

Size Welding Amperage
3.15 mm 80-120 A
4.00 mm 100-120 A

Product Specification

• Cavitation corrosion resistant
• Machinable shiny surface
• Excellent impingement resistance
• Ideal for dissimilar joining

• Aluminium bronze
• Copper matrix
• Tin phase
• Anti-cavitation alloys

• Grind & degrease surface
• Preheat heavy parts
• Use short arc
• Backfill and chip slag

• Pump impellers
• Wear rings
• Valves, sleeves

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