Active Member
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[China]
Address: 1099 Xinhua Road,214104, Xishan District, Wuxi, Jiangsu,China
Contact name:Juliet Zhu
Eternal Bliss Alloy Casting & Forging Co.,LTD. |
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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
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| 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 | - |
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| 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 | - |
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| Hastelloy C22®(UNS N06022)(Max.) | |||||||||||
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| C | MN | P | S | Si | Cr | Ni | Mo | CO | Fe | W | V |
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| 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 |
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| Hastelloy C276®(UNS N10276)(Max.) | |||||||||||
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| C | MN | P | S | Si | Cr | Ni | Mo | CO | Fe | W | V |
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| 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 |
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| Hastelloyx®(UNS N06002)(Max.) | |||||||||||
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| C | MN | P | S | Si | Cr | Ni | Mo | CO | Fe | W | other |
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| 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 | / |
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| Monel 400®(UNS NO4400) (Max.) |
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| C | MN | S | Si | Ni | Cu | Fe | |||||
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| 0.3 | 2 | 0.024 | 0.5 | 63 min | 28-34 | 2.5 | |||||
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| Monel M400®(UNS NO4400)(Max.) | |||||||||||
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| C | MN | S | Si | Ni | Cu | Fe | |||||
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| 0.3 | 2 | 0.024 | 0.5 | 63-70 | 28-34 | 2.5 | |||||
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| Monel R405®(UNS NO4405)(Max.) | |||||||||||
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| C | MN | S | Si | Ni | Cu | Fe | |||||
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| 0.3 | 2 | 0.025-0.06 | 0.5 | 63.0min | 28-34 | 2.5 | |||||
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| Monel K500®(UNS NO5500)(Max.) |
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| C | MN | S | Si | Ni | Cu | Ti | AI | Fe | |||
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| 0.1 | 2 | 0.01 | 0.5 | 63min | 27-33 | 0.86 | 2.3-3.15 | 2 | |||
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| Inconel 600(UNS NO6600)(Max.) |
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| C | MN | S | Si | Cr | Ni | Cu | Fe |
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| 0.15 | 1 | 0.015 | 0.5 | 14-17 | 72 min | 0.5 | 6.0-10.0 | ||||
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| Inconel 601(UNS NO6601)(Max.) | |||||||||||
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| C | MN | Si | Cr | Ni | CO | AI | Fe | ||||
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| 0.05 | 0.3 | 0.2 | 22.5 | 61.5min | 5 | 1.4 | 14.1 | ||||
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| Inconel 718(UNS NO7718)(Max.) | |||||||||||
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| Cr | Ni | Mo | CO | Cb+Ta | Ti | AI | Fe | ||||
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| 19 | 52.5min | 3.05 | 5 | 5.13 | 0.9 | 0.5 | 18.5 | ||||
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| Chemical Analysis of Incoloy 800® uns(N08800) |
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| C | Cr | Ni | Ti | AI | Fe | Grain | |||||
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| 0.1 max | 19.0-23.0 | 30.0-35.0 | 0.15-0.6 | 0.15-0.6 | 39.5min | / | |||||
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| Incoloy800H® UNS(N08810) | |||||||||||
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| C | Cr | Ni | Ti | AI | Fe | Grain | |||||
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| 0.05-0.1 | 19.0-23.0 | 30.0-35.0 | 0.15-0.60 | 0.15-0.60 | 39.5min | 5or coarser | |||||
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| Incoloy800HT® UNS(N08811) | |||||||||||
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| C | Cr | Ni | Ti | AI | Fe | Grain | |||||
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| 0.06-0.10 | 19.0-23.0 | 30.0-35.0 | 0.25-0.60 | 0.25-0.60 | 39.5min | 5or coarser | |||||
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Dimensions:as per drawings
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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 
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
Eternal Bliss Alloy Casting & Forging Co.,LTD.
Add.: J-Sci-Tech Park, Binhu District,Wuxi,214122, Jiangsu,China
