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Cobalt Alloy 21 Material Cobalt Alloy Parts With High Corrosion Resistance

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Brand Name :	Eternal Bliss
Model Number :	EB26060
Certification :	ISO9001-2008
Price :	USD80/kg ~ USD120/kg
Payment Terms :	by T/T or L/C, Western Union
Supply Ability :	100,000,000.00
Delivery Time :	It depends on the quantity to be ordered.

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Cobalt Alloy 21 Material Cobalt Alloy Parts With High Corrosion Resistance

Cobalt Alloy 21 Cobalt Alloy Parts High Temperature Up to 1300 EB26060

cobalt alloy is a hard alloy that can withstand various types of abrasion and corrosion as well as high temperature oxidation.It is commonly referred to as cobalt-base alloy, which was invented by American Elwood Hayness in 1907.It is a major component of cobalt, containing a considerable amount of nickel, chromium, tungsten and a small amount of molybdenum, niobium, tantalum, titanium, lanthanum, etc., and occasionally contains an alloy of iron.According to the composition of the alloy, they can be made into wire, powder for hard surface surfacing, thermal spraying, spray welding, etc., and also can be made into cast forging parts and powder metallurgy parts.

We produce High Temperature Superalloy Castings Parts with centrifugal cast process, investment process and resin sand cast process.

Table 1 : Standard Cobalt

cobalt alloy Alloy

	Co	Cr	C	W	Mo	Ni	Si	B	Fe	Mn	Others
cobalt alloy 1	BAL	33	2.45	13	-	2.5*	1	-	2.5*	1	-
cobalt alloy 3	BAL	31	2.5	13	-	2.5*	1	-	2.5*	1	-
cobalt alloy 4	BAL	31.5	1	14	-	2.0*	1	-	2.0*	1	-
	BAL	28	1.2	5	-	3.0*	1	-	2.5*	1	-
cobalt alloy 12	BAL	29	1.85	9	-	2.5*	1	-	2.5*	1	-
cobalt alloy 20	BAL	33	2.45	17.5	-	2.5*	1	-	2.5*	1	-
cobalt alloy 21	BAL	27	0.25	-	5.5	2.5*	1	-	3.0*	1	-
cobalt alloy 31	BAL	26	0.5	7.5	-	10.5	1	-	2.0*	1	-
cobalt alloy 190	BAL	26	3.3	14	-	1.0	1	-	8.0	0.5	-
cobalt alloy 238	BAL	26	0.1	-	3	-	1	-	20.0	1	-
cobalt alloy 306	BAL	25	0.4	2	-	6.0	1	-	4.0*	1	Nb=5
94	BAL	28	1	19	-	5.0	1	-	2.5*	1	V=1
cobalt alloy F	BAL	25.5	1.75	12.25	-	22.5	1	-	1.5*	-	-
cobalt alloy SF1	BAL	19	1.3	13	-	13	3	2.5	3*	0.5	Cu=0.5
cobalt alloy SF6	BAL	19	0.7	7	-	13	2.5	1.7	3*	0.5	Cu=0.5
cobalt alloy SF12	BAL	19	1	9	-	13	3	2	3*	0.5	Cu=0.5
cobalt alloy SF20	BAL	19	1.5	15	-	13	3	3	2*	0.5	Cu=0.5
TRIBALOY T400	BAL	8	0.1*	-	28	3*	2.4	-	3*	-	-
TRIBALOY T800	BAL	17	0.1*	-	28	3*	3.2	-	3*	-	-
DELORO 15	-	-	0.06*	-	-	BAL	2.0	1.05	1.5*	20	Cu=20
DELORO 22	-	0.70	0.10	-	-	BAL	2.3	1.75	-	-	-
DELORO 40	-	7.0	0.10	-	-	BAL	3.5	2.25	-	-	-
DELORO 50	-	10.25	0.45	-	-	BAL	4.0	1.85	4.0	-	-
DELORO 60	-	14.25	0.6	-	-	BAL	2.0	3.5	4.0	-	-
DELORO 625	-	22	0.1	-	9	BAL	-	-	5	-	-
NISTELLE C	-	16.5	0.12*	4.5	17	BAL	0.7	-	6.0	-	-
TRIBALOY T700	-	15	0.10*	-	32	BAL	3.25	-

Hastelloy C22®(UNS N06022)(Max.)

0.015

0.5

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.)

0.01

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.)

other

0.05-0.15

0.04

0.03

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.)

0.3

0.024

0.5

63 min

28-34

2.5

Monel M400®(UNS NO4400)(Max.)

0.3

0.024

0.5

63-70

28-34

2.5

Monel R405®(UNS NO4405)(Max.)

0.3

0.025-0.06

0.5

63.0min

28-34

2.5

Monel K500®(UNS NO5500)(Max.)

0.1

0.01

0.5

63min

27-33

0.86

2.3-3.15

Inconel 600(UNS NO6600)(Max.)

0.15

0.015

0.5

14-17

72 min

0.5

6.0-10.0

Inconel 601(UNS NO6601)(Max.)

0.05

0.3

0.2

22.5

61.5min

1.4

14.1

Inconel 718(UNS NO7718)(Max.)

Cb+Ta

52.5min

3.05

5.13

0.9

0.5

18.5

Chemical Analysis of Incoloy 800® uns(N08800)

Grain

0.1 max

19.0-23.0

30.0-35.0

0.15-0.6

39.5min

Incoloy800H® UNS(N08810)

Grain

0.05-0.1

19.0-23.0

30.0-35.0

0.15-0.60

39.5min

5or coarser

Incoloy800HT® UNS(N08811)

Grain

0.06-0.10

19.0-23.0

30.0-35.0

0.25-0.60

39.5min

5or coarser

Dimensions:as per drawings

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

1. 16-year Foundry Operation Experience.

2. Friendly & High Efficient Technical & Commercial Communication.

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

Our Trade Show Cobalt Alloy 21 Material Cobalt Alloy Parts With High Corrosion Resistance

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

Tel: 0086-188 0059 6372

Fax: 0086-510-6879 2172

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

Skype ID:julia.zhu26

QQ: 217 039 6403

www.ebcastings.com

Eternal Bliss Alloy Casting & Forging Co.,LTD.

Add.: J-Sci-Tech Park, Binhu District,Wuxi,214122, Jiangsu,China

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