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.
Contact Person: Mr. liu