Subscribe to our newsletter and get special prices

Catalogo Adriatech:

Custom Built Brochure:

Fishing Tools:

Tungsten Carbide Hardfacing


Characteristics: Composite rods consisting of fragments of SINTERED TUNGSTEN CARBIDE in a ductile matrix of nickel-silver alloy.

Application: Oxy-acetylene welding on downhole reamers, openers, milling tools, fishing tools, overshots, coring tools.

Standard Mesh Sizes: Cutting grade 2/4 – 4/6 – 8/12 mm.
5/10 Kg. packages available
Rods Dim.: Ø 10 mm., length. 350 mm.
Hardness: 1600 HV


Characteristics: Special pre-alloyed tube filled with coarse grain fused TUNGSTEN CARBIDE, for special hardfacing application of machine parts

Applications: For hardfacing unalloyed and low alloyed steels (cast steel) with a maximum content of carbon of 0.5%. Used for hardfacing of tools and machine parts in the mining industry, petroleum industry, road construction and excavation field.

Sizes: In rod lengths 350 to 700 mm

Ø mm.Grain size

Hardness: Tungsten carbide over 2.300 HV 0.4


Characteristics: Is a flexible wire on reel, consisting of a thick composition made up of grains of cast tungsten carbide with a high grade Ni alloy, held around a core of pure, small diameter (1.2 ÷ 1.5 mm) nickel wire.

Applications: Oxyacetylene torch hardfacing on stabilizer blades, rock bit shoulders, drag bit blades, tool joints and in general all drilling tools.

Availability: Cable reel of 15 Kg or 20 Kg.

Size: Ø 4 – 6 – 8 mm.

Hardness: 1800 < HV < 2900

Per maggiori informazioni sul prodotto vi preghiamo di compilare il form sottostante:

Adriatech progettazione ingegneristica controllo di qualità

Get in touch 


  • Adriatech srl
  • Via Prati 39
  • 65124 Pescara-(PE)
  • Italy

Tutti i loghi e marchi in questo sito sono di proprietà dei rispettivi proprietari. Tutto il resto del materiale è Copyright© 2024 Adriatech. E' vietata la riproduzione anche parziale o l'uso commerciale di quanto riprodotto sul sito Adriatech.

Other trademarks shown on this website belong to their owners. All other materials and descriptions are Adriatech Copyright© 2024.Reproduction or commercial use by other companies, even only partial, is expressly prohibited.

© 2020 Adriatech s.r.l.