EB26044 Cobalt Alloy Castings Precision Cast Process High Temperature 1300 Degree

Cobalt Alloy Casting Precision Cast Process High Temperature Up to 1300 Degree EB26044

We produce High Temperature Superalloy Castings Parts with investment process,centrifugal cast process, and resin sand cast process.
We melt good quality Co-based Alloy Castings with Vacuum Furnaces and Induction Furnaces.
We can cast and machine the hard Cobalt-based Alloy Castings as per the drawings.
We would like to help select suitable Co-based Alloy Grade as per your specific working condition.

Cobalt-based alloys have been in use for producing various components such as vanes or combustion chambers. The material can be implemented as wrought or as precision-cast parts or as centrifugal cast parts. The design of cobalt superalloys, which is aimed at an enhancement of both their oxidation resistance and their hot corrosion resistance and wear resistancec, has received considerable impetus recently, especially since the advent of overlay coating techniques and the extensive studies which have been undertaken to elucidate the hot corrosion mechanisms and the effect of alloying elements.

Table 1 : Standard Cobalt cobalt alloy Alloy 

Hastelloy C22®(UNS N06022)(Max.)

C

MN

P

S

Si

Cr

Ni

Mo

CO

Fe

W

V

0.015

0.5

0.02

0.02

0.08

20.0-22.5

Bal.

12.5-14.5

2.5

2.0-6.0

2.5-3.5

0.35

Hastelloy C276®(UNS N10276)(Max.)

C

MN

P

S

Si

Cr

Ni

Mo

CO

Fe

W

V

0.01

1

0.04

0.03

0.08

14.5-16.5

Bal.

15.0-17.0

2.5

4.0-7.0

3.0-4.5

0.35

Hastelloyx®(UNS N06002)(Max.)

C

MN

P

S

Si

Cr

Ni

Mo

CO

Fe

W

other

0.05-0.15

1

0.04

0.03

1

20.5-23.0

Bal.

8.0-10.0

0.5-2.5

17.0-20.0

0.2-1.0

/

Monel 400®(UNS NO4400) (Max.)

C

MN

S

Si

Ni

Cu

Fe

0.3

2

0.024

0.5

63 min

28-34

2.5

Monel M400®(UNS NO4400)(Max.)

C

MN

S

Si

Ni

Cu

Fe

0.3

2

0.024

0.5

63-70

28-34

2.5

Monel R405®(UNS NO4405)(Max.)

C

MN

S

Si

Ni

Cu

Fe

0.3

2

0.025-0.06

0.5

63.0min

28-34

2.5

Monel K500®(UNS NO5500)(Max.)

C

MN

S

Si

Ni

Cu

Ti

AI

Fe

0.1

2

0.01

0.5

63min

27-33

0.86

2.3-3.15

2

Inconel 600(UNS NO6600)(Max.)

C

MN

S

Si

Cr

Ni

Cu

Fe

0.15

1

0.015

0.5

14-17

72 min

0.5

6.0-10.0

Inconel 601(UNS NO6601)(Max.)

C

MN

Si

Cr

Ni

CO

AI

Fe

0.05

0.3

0.2

22.5

61.5min

5

1.4

14.1

Inconel 718(UNS NO7718)(Max.)

Cr

Ni

Mo

CO

Cb+Ta

Ti

AI

Fe

19

52.5min

3.05

5

5.13

0.9

0.5

18.5

Chemical Analysis of Incoloy 800® uns(N08800)

C

Cr

Ni

Ti

AI

Fe

Grain

0.1 max

19.0-23.0

30.0-35.0

0.15-0.6

0.15-0.6

39.5min

/

Incoloy800H® UNS(N08810)

C

Cr

Ni

Ti

AI

Fe

Grain

0.05-0.1

19.0-23.0

30.0-35.0

0.15-0.60

0.15-0.60

39.5min

5or coarser

Incoloy800HT® UNS(N08811)

C

Cr

Ni

Ti

AI

Fe

Grain

0.06-0.10

19.0-23.0

30.0-35.0

0.25-0.60

0.25-0.60

39.5min

5or coarser

Dimensions:as per drawings   Special Features: 1.Good surface finish; 2.We use Precision Cast Process to produce the Co alloy parts; 3.We do heat treatment to achieve better wear performance.

 

Production Process

Step 1: Getting orders.

 

Step 2: Process design by technical department

 

Step 3: Purchase of raw materials and pattern making &checking

 

Step 4: Inspection of raw materials

 

Step 5: Melting by middle-frequency induction furnaces

 

Step 6: Ladle analysis by Spectrometer

 

Step 7: De-oxidization, slag-removal, tapping

 

Step 8: Pouring

 

Step 9: Openning & fettling

 

Step 10: Surface & dimensional check

 

Step 11: Heat treatment

 

Step 12: Inspection of physical property (UT test,MT test, hardness,impact value µstructure)

 

Step 13: Packing

 

Step 14: Shipping

 

 

1. 18-year Foundry Operation Experience.

2. Friendly & High Efficient Technical & Commercial Communication.

3. Professional Export Practices: Have Exported to +60 Overseas Countries.

 

 

Our Trade Show

 

Our booth No. 14-A29-5 in Newcast 2015,Germany

Hall 14, Stand No.A29-5.

 

 

Contact Us for further information about products & service:

Mr.John Liu

Project Manager

Cell: 0086-130 930 23772(What's App)

Tel: 0086-188 0059 6372

Fax: 0086-510-6879 2172

E-mail: cast@ebcasting.com； ebcastings@163.com

Skype ID:julia.zhu26

QQ: 217 039 6403

www.ebcastings.com