Cobalt Alloy 6b Rod

ams 5894 bar, UNS R30188 Round Bar, Cobalt Alloy 6B Hex/Flat and Square Bars Manufacturers

Stellite 6b round bar, AMS 5894 Haynes 188 Bright Bar, Alloy 6B Cobalt Cold Finished Bars Suppliers in India

Cobalt Alloy 6b Rod is made up of a chromium, nickel, molybdenum, tungsten alloy with carbon, cobalt and iron in the composition. Micro Metals is a leading manufacturer and supplier of the different types such as the Ams 5894 Hex Bar and other types. These material rods and bars have high strength values. The minimum yield strength is 90ksi and the minimum tensile strength is 145ksi with 12% elongation and C36 Rockwell hardness.

The UNS R30188 Round Bar is used to make half sleeves and half bushings in screw conveyors, tile making machines, rock crushing rollers, pump lungers, shafting, cement mill equipment and other heavy duty applications. The Cobalt Alloy 6B Flat Bar is very much corrosion resistant and can serve under highly corrosive environments. The specification of these bars is AMS 5894 and they come under different standards according to the DIN, ASTM, ASME and other international standards.

The Stellite 6b Square Bar dimensions vary greatly with the application and there are round, square, hex, rectangular and other custom designs available. The surface could be treated as hot rolled pickled, sand blasting, cold drawn or other polished types. Please feel free to contact us for more information on the different types of the Alloy 6B Cobalt Threaded Bar and others with a full price list.

 

cobalt alloy 6b rod
cobalt alloy 6b rod
ams 5894 bar
ams 5894 bar
Stellite 6b round bar
Stellite 6b round bar

 

Specification of Cobalt 6B Round Bars
  • Dimension : EN, DIN, JIS, ASTM, BS, ASME, AISI
  • Grade : Cobalt 6B (UNS No. R30006) Round Bars
  • Specification: AMS 5894
  • Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
  • Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
  • Surface : Hot Rolled Pickled or Sand Blasting Finished, Cold Drawn, Bright, Polished, Hairline
  • Application : Chemical process, Food processing, Petrochemical, Pollution control, Pulp and Paper, Refining
  • Condition : Cold Drawnd Pulished Cold Drawn Centreless Ground & Polished.
  • Our Cobalt 6B Round Bars conforms to NACE MR0175/ISO 15156
Chemical Composition of cobalt alloy 6b rod

Grade C Mn P S Si Ni Cr Fe W Mo
Cobalt 6B .90 – 1.40 2.0 max 2.0 max 3.0 max 28.0 – 32.0 3.0 max 3.50 -5.50 1.50 max
Equivalent Grades of AMS 5894 Cobalt 6B Bars

STANDARD WERKSTOFF NR. UNS
Cobalt 6B R30006
Cobalt alloy 6b rod Physical Properties

The physical properties of super alloy cobalt 6B are given in the following table.

Properties
Metric
Imperial
Density
8.39 g/cm³
0.303 lb/in³
Mechanical Property of Cobalt alloy 6b rod

6B Mechanical Property Requirements

 

Ultimate Tensile min.

Yield Strength (0.2% OS)min.

Elong. in 2 in.(50mm) min., %

R/A% min.

Hardness

Min

130 KSi

70 Ksi

5%

7%

Rc 33

Max

 
 
 
 

Rc 43

Min

896 Mpa

483 MPa

 
 
 

Max

     
Cobalt alloy 6b Rod Thermal Properties

The thermal properties of super alloy cobalt 6B are given in the following table.

Properties
Metric
Imperial
Thermal conductivity ( @ 0-100°C/32-212°F)
14.8 W/mK
103 BTU in/hr.ft².°F
Cobalt alloy 6b rod Applications

Super alloy cobalt 6B has the following applications:

  • Steam turbine erosion shields
  • Furnace fan blades
  • Chain saw guide bars
  • Food processing equipment
  • High temperature bearings
  • Nozzles
  • Valve stems
  • Centrifuge liners
  • Needle valves
  • Forming dies
  • Hot extrusion dies
  • Extruder screws
  • Pump plungers
  • Valve parts
Cobalt 6B Round Bars other Types Of Available Products

  • Cobalt 6B Polish Bars
  • AISI Cobalt 6B Black Bars
  • High Cobalt Alloy 6B Spring Steel Bars
  • Cobalt 6B Bright Bar
  • AMS 5894 Cobalt 6B Forged Round Bars
  • Cobalt Alloy 6B Rods
  • Cobalt 6B Round Bars
  • AMS 5894 Cobalt 6B Bars
  • Cobalt Alloy UNS R30006 Round Bars
  • 188 Haynes Alloy Rods
  • Cobalt 6B Cold Drawn Bars
  • High Speed Steel Cobalt 6B Hollow Bar
  • ASME, ASTM, EN, BS, GB, Cobalt 6B Flat Bars
  • Cobalt Alloy 6B Round Bar
  • Cold Rolled JIS Cobalt 6B Rods
  • Cobalt 6B Threaded Bars
  • Cobalt 6B Cold Drawn & Polished Square Bars
  • Austenitic ASTM Bright Cobalt Alloy 6B Bar
  • Cobalt Alloy 6B Round Bars
  • AISI Cobalt 6B Hexagon Bars

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