Arcoweld Flux Cored Wire - ArcoCrush Ni60-GS Hardfacing FCAW 15kg Spool - 1.6mm
Classification AS/NZS 2576-2005, 3660-B5
Arcoweld – ArcoCrush Ni60-GS FCAW Hardfacing Wire 15kg Spool – 1.6mm
Flux Cored Wire, Gas Shielded
Classification: AS/NZS 2576-2005, 3660-B5
Part No: ACR-NI60GS-1.6-SP15
ArcoCrush is a family of alloys tailored to meet the aggressive applications of Australian Industries wear management.
ArcoCrush Ni 60 is a tubular cored hardfacing wire used for armouring & cladding as resistance to extreme abrasion in corrosive service applications up to 650ºC. This alloy contains up to 60% Spherical Fused Tungsten Carbide (SFTC) within a Chromium Nickel matrix (CrNi).
The fine Tungsten carbide particles within the wire core remain solid during the welding process therefore requiring a minimal level of heat input to preserve particle integrity, a lower amperage setting also ensures the particles are evenly distributed throughout the weld deposit. Overheating is presented by a dark surface of weldment. Wire size diameter limit WC volume due to wire fill ratio, smaller wires typically deliver 45% for 1.6mm.
The weld deposit is non machinable.
Oil & Gas downhole tools including stabilisers, BHA tools, Drilling Collars, Hole openers, open hole drilling tools, armouring against corrosion / abrasion, sizing screens, crushing components, earthmoving equipment, (bucket lips, rippers), brick industry components, pump impellers, augers, slurry pipework cladding, wearplate cladding.
Post weld Relief checking is normal. Best limited to two (2) layers maximum.
Gas shielding is required with Argon 100% or Argon/Co2 1-25%, torch electrode positive polarity (DCEP).
GAS SHIELDING REQUIRED
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