American National Carbide - Product Support

Grade Specification - AN20

Nominal Composition by Weight

Physical Properties

Tungsten Carbide (WC)	90.0%
Cobalt (Co)	10.0%

Hardness	91.8 Ra
Density	14.53 g/cc
Transverse Rupture Strength	400,000 psi

Industry Classification

ISO Classification

K30, M30

Applications

Characteristics

Metal removal operations such as turning, facing, boring, and chamfering. End milling and face milling on a wide variety of materials including high temperature alloys. Slow to medium cutting speeds with medium to high chip loads per tooth. Low speed heavy roughing applications on cast iron and non-ferrous materials.

Medium abrasion resistance with high fracture toughness.

American National Carbide

American National Carbide
915 South Cherry Street
Tomball, Texas U.S.A. 77375-6669
(281) 351-7165 - (800) 331-7585
Fax: (281) 255-9333
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