HY Co6(UNS R30006)

Introduction:

HY Co6 is the most widely used alloy in wear-resistant cobalt-based alloys and has good all-round performance. It is considered the industry standard for general wear resistance applications.

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Description

HY Co6 (UNS R30006/Stellite 6)

HY Co6 Material grades and equivalents: Stellite 6; UNS R30006;V3K;AMS 5387C-2001

HY Co6 (UNS R30006/Stellite 6/Stellite 6 HIP)  Chemical components:

C

Cr

Si

W

Fe

Mo

Ni

Mn

B

Co

0.9~1.4

26~32

Max:2.0

3~6

Max:3.0

Max:1.0

Max:3.0

Max:1.0

bal

*The chemical composition shown above is an outline only,and should not be taken as a full specification.
*Note that cored wire may have higher Fe contents than other product forms.

HY Co6(UNS R30006/Stellite 6) Physical property (Room Temp.):

Density
(lb/in
³)

Specific Gravity

Solidus

Liquidus

Specific heat
(J/kg
·K)

Magnetic
Permeability

Electrode
Potential

Electrical
Conductivity

Electrical
Resistivity

0.305

8.46

2340°F

2540°F

0.101°F
Btu/lb-

<1.2@200
Oersteds

-0.25
Volts

1.9%IACS
(Int. Annealed Copper Std.)

41.73
microhms-inch

HY Co6(UNS R30006/Stellite 6) Thermal Properties-Conductivity & Expansion:

Thermal Expansion Coefficient

Thermal Conductivity by Temperature

°F

Microinch/
inch-°F

°C

Microns/
m-°C

°F

Btu/ft2/in/
hr/°F

°C

W/mk

212

6.3

100

11.34

70

102.7

21.11

14.82

 

Regular shape for all kinds of alloys

Form

Specification

Supply Form

Others

Sheet

Thickness:0.40-4.75mm,General Width:1000、1219、1500mm

Whole Coil or piece of it

Cold Annealed,Surface 2B、2E

Plate

Thickness:4.76-60mm,Width:1500、2000、2500mm,Length:3000、6000、8000、8500mm(Under 10mm plate can be coiled)

Whole Coil or piece of it

Single hot rolling,Solid solution annealed state,Surface 1D

Belt

Thickness:0.10-3.0mm,Width:50-500mm

Whole Coil or Specified size

Cold Annealed,Surface 2B、2E

Bar & Rod

Rolled barΦ5-45mm,Length≤1500mm

Polished Bar(circle、Square)

Solution annealing,descaling

Forged barΦ26-245mm,Length≤4000mm

Weld tube

Outer diameterΦ4.76-135mm,Wall Thickness0.25-4.00mm,Length:≤35000 mm

Base on your requirement

Seamless Tube

Outer diameterΦ3-114mm,Wall Thickness0.2-4.5mm

Base on your requirement

Wire

Outer diameterΦ0.1-13mm

Base on your requirement

Ni & Ni alloy, Ti & Ti alloy

Forged piece

Disc, ring, square, block, flat plate

according to your request

Steel, alloy

Flange

Various flanges

according to your request

Steel, alloy

Welding materials

Coiled wire Φ0.025mm-1.6mm

according to your request

Certificate of origin: United States, Sweden, United Kingdom, Germany, Austria, Italy, France.

straight line Φ1.6mm-4.0mm

welding rod Φ1.2mm-4.0mm

pipe

Elbow, three sections, four sections, different diameters

according to your request

Nickel and nickel alloys, titanium and titanium alloys

Explosive adhesive laminate

Original thickness≥2mm

according to your request

Nickel and nickel alloys, titanium and titanium alloys

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