Stellite20 hardness at room temperature Stellite20 specific composition content

Material name: Stellite20

Stellite20 chemical composition:

Alloy                C       Cr       W       Co

Stellite 20       2.5     33.0    18.0   margin

Stellite20 is suitable for: pump shaft sleeves, rotating seal rings, wear-resistant gaskets, and bearing sleeves.

Stellite20 physical properties:

Hardness: 57 (HRC room temperature)

Overview of product features:

Stellite20 Stellite alloy has excellent resistance to friction, cavitation, mortar abrasion and thermal wear. The alloy also has good corrosion properties. Even at 480℃ hot red temperature, it still has quite good hardness, strength and wear resistance.

Stellite alloy series: Stellite3, Stellite4, Stellite6, Stellite12, Stellite19, Stellite20, Stellite21, Stellite23, Stellite25, Co400, etc.

Leihua production capacity:

Pouring materials: various grades of alloy steel, heat-resistant steel, GH series, Inconel series, Hastelloy series, Stellite series, etc.

Surface roughness of castings: usually can reach 3.2-6.3microns.

Weight range: a few grams to 400 kg

Industries served: aerospace, pharmaceutical industry, auto parts, electronics industry, food processing, marine hardware, petrochemical accessories and various general machinery.

We serve many fields and industries with high-quality precision castings.