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Qu17-4PH - WIG

Product information "Qu17-4PH - WIG"

Qu17-4PH is a non-rusting martensitic precipitation hardening Cr-Ni-Cu-steel with a high tensile strength and toughness. Through cold forming and subsequent aging, the tensile strength can be increased. The basic material is used in the aerospace industry, machine building industry, power engineering and measuring & control technology.
Reachable hardness can be 37-40 HRC, depends on the rework and welding layers.

Material analysis
C: 0,04 | Si: 0,25 | Mn: 0,4 | Cr: 15,3 | Ni: 4,5 | Cu: 3,25 | Nb: 0,3 | Fe: Rest
Diameter: 1,6 mm
Recommendations for basis material: 1 .4548 X5CrNiCuNb17-4-4, 1.4540 X4CrNiCuNb16-4, 1.4542 X5CrNiCuNb16-4
Refinish: material typical treatment
Rod length: 1000 mm
Wire: WIG wire