0.500 Inch Cobalt 6B High Performance Alloy Bar

Name: 0.500 Inch Cobalt 6B High Performance Alloy Bar
Brand: High Performance Alloys, Inc.
SKU: COB-d5ce45
Price: 99.99 USD
Availability: OutOfStock

SKU:COB-d5ce45

Enhanced Cobalt 6B Alloy Bar - Superior strength & wear resistance. Ideal for turbines, pumps, and more.

$99.99

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The 0.500 Inch Cobalt 6B (HPA) High Performance Alloy Bar is a top-tier solution for applications requiring excellent hot strength, ductility, and dependability. With a composition of Co 59.0, Cr 30.0, W 3.5, Ni 2.5, Mn 1.4, C 1.0, this alloy offers superior resistance to seizing, galling, and wear, making it ideal for turbine engines, steam turbines, pump applications, and more. Its mechanical properties include a Tensile Strength of 145 ksi, Yield Strength of 90 ksi, and Elongation of 7 to 12%. Trust this alloy for exceptional performance and longevity in high-demand environments.

Product Specifications

Additional Information Additional Information

Cobalt 6B is cobalt based chromium, tungsten alloy for wear environments where seizing, galling and abrasion are present. 6B is resistant to seizing and galling and with its low coefficient of friction, allows sliding contact with other metals without damage by metal pick up in many cases. Seizing and galling can be minimized in applications without lubrication or where lubrication is impractical. Metal seizing is similar to one metal piece building heat against another and they become "welded" together. Galling is when these "weld" areas break off and form abrasive debris which creates additional abrasion problems.Alloy 6B has outstanding resistance to most types of wear. Its wear resistance is inherent and not the result of cold working, heat treating or any other method. This inherent property reduces the amount of heat treating and post machining. 6B has outstanding resistance to cavitation erosion. Steam turbine erosion shields from 6B have protected the blades of turbines for years of continuous service. 6B has good impact and thermal shock resistance resists heat and oxidation, retains high hardness even at red heat (then cooled, recovers full original hardness) and has resistance to a variety of corrosive media. 6B is useful where both wear and corrosion resistance is needed.

Applications 0

Steam turbine erosion shields, Chain saw guide bars, High temperature bearings, Furnace fan blades, Valve stems, Food processing equipment, Needle valves, Centrifuge liners, Hot extrusion dies, Forming dies, Nozzles, Extruder screws & many other Misc. wear surfaces.Applications for alloy 6B include half sleeves and half bushings in screw conveyors, tile making machines, rock crushing rollers and cement and steel mill equipment. Alloy 6B is well suited for valve parts, pump plungers.Wrought alloy 6B offers the ductility, fatigue resistance and toughness of a hot worked microstructure, with the heat corrosion and wear resistance of cobalt based alloy. High Performance Alloys, Inc. inventories bar, sheet, and plate. Bar is stocked from 3/8" through 6" diameter. Bar can be supplied in random lengths or cut to order. Sheet and plate are offered as whole plates, can be abrasive cut, or processed further using water jet services.

General Resistance Barrod Usa

AMS 5894

General Resistance Fitting Usa

General Resistance Forging Usa

AMS 5894

General Resistance General Resistance

Temperature | Oxidation | Wear | Galling

General Resistance Sheetplate Usa

AMS 5894

General Resistance Unified Numbering System Uns

R30016

Mechanical Elongation

7 to 12 %

Mechanical Hardness

C33 - 43

Mechanical Mechanical Type

Annealed

Mechanical Tensile Strength

145 ksi

Mechanical Yield Strength

90 ksi

Nominal Chemistry Carbon C

Nominal Chemistry Chromium Cr

Nominal Chemistry Cobalt Co

Nominal Chemistry Iron Fe

Balanced

Nominal Chemistry Manganese Mn

1.4

Nominal Chemistry Nickel Ni

2.5

Nominal Chemistry Tungsten W

3.5

Physical Density

0.330 lb/inÂ³

Physical Electrical Resistivity

574 ohm/cir-mil-ft

Physical Melting Range

2310 to 2470 ÂºF

Physical Specific Heat

0.100 Btu/lb ÂºF

Physical Thermal Expansion Coefficient At 32 To 390 Degree Fahre

7.8 x 10-6 in/in/ÂºF

Specifications Alloy

Specifications Size

0.500 in

Specifications Type

Bar

0.500 Inch Cobalt 6B High Performance Alloy Bar