POLYSTEL – Cobalt Alloys 1, 6, 12, & 21

POLYSTEL

Polymet’s POLYSTEL product line consists of cobalt alloys 1, 6, 12, & 21. These products are widely used in a variety of industries where quality and performance are crucial.

POLYSTEL products are equivalent in nominal chemical composition, physical properties, and performance properties to the Stellite brand of cobalt-based products. POLYSTEL products meet AWS requirements.

Rod
Polymet bare cast rod can be purchased in diameters ranging from .093″-.312″ in standard 1 meter lengths.

Cored MIG Wire

POLYSTEL is also available in cored MIG wire form. Metal cored POLYSTEL 6 ( Stellite 6 equivalent) meets the requirements of AWS 5.21 ERCCoCr-A. Using our cored wire mill and powder feeding process, we manufacture alloys suitable for MIG welding operations. These products yield high quality deposits with minimum dilution.

Solid Wire

Using our hot extruded process, we can manufacture diameters which range from .012 to .093 inches. Because of this process, we are able to spool these small diameter, brittle alloys, suitable for automatic TIG welding operations. We can also straighten and cut these alloys to predetermined lengths for manual welding.

Electrodes

We offer POLYSTEL coated electrodes in diameters ranging from .093″ – .250″. Our electrodes yield exceptionally clean, high quality deposits.

POLYSTEL products are manufactured and sold by Polymet Corporation. Stellite brand products are manufactured and sold by Kennametal, Inc. Polymet Corporation and Kennametal, Inc. are not affiliated and Kennametal does not endorse POLYSTEL products.

Products
Item # Equivalent Rod MIG TIG Coated Electrode
POLYSTEL 1 Stellite 1 .093″, .125″, .156″, .187″, .250″ .045″, .062″ .012″ – .093″ .093″, .125″, .156″, .187″, .250″
POLYSTEL 6 Stellite 6 .093″, .125″, .156″, .187″, .250″, .312″ .045″, .062″ .012″ – .093″ .093″, .125″, .156″, .187″, .250″
POLYSTEL 12 Stellite 12 .093″, .125″, .156″, .187″, .250″, .312″ .045″, .062″ .012″ – .093″ .093″, .125″, .156″, .187″, .250″
POLYSTEL 21 Stellite 21 .093″, .125″, .156″, .187″, .250″ 045″, .062″ .012″ – .093″ .093″, .125″, .156″, .187″, .250″