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Castolin CastoTig® 45355W (Alloy Steel Coatings)

SKU: 45355 W Categories: ,

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TIG rod Maraging type Martensitic precipitation hardening Ni-Co-Mo steel for cold metal working applications. 

 Ø 1 – 1.6 Ø 2 – 3.2

TIG rod Maraging type.

Martensitic precipitation hardening  Ni-Co-Mo steel for cold metal working applications.

Hardness as welded: 34 HRC

Hardness after heat treatment 480°C for 4 hours: 51 HRC


Features and benefits

 High strength after age hardening

Easily machinable deposit

Maintains a good cutting edge



CastoTIG® 45355 W is especially recommended for preventive coatings, the repair of cutting tools and drawing and trimming dies intended for cold working as well as aluminium injection moulds and extrusion dies. CastoTIG 45355 W is also suitable for the joining of special steels and tool steels.


Technical data: 
Hardness as welded ~34 HRC
Hardness after heat treatment 480°C for 4 hours ~51 HRC



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