| Heattreatment | Solution annealing and aging |
| Quality Control | 100% Inspected |
| Shape | Irregular Shape/Spherical Powder |
| Grade | cobalt alloy 21 |
| Thermalconductivity | 15 - 25 W/m·K |
| Drawing Made | accept |
| Type | Centrifugal Cast Tubes,Radiant Tubes, Furnace Rolls |
| Hardness | HRC 40 - 60 |
| Appearance | Silvery |
| Service | OEM\ODM |
| Use | Ore Mining |
| Castingmethod | Investment casting, sand casting |
| Wearresistance | High |
| Standard | ASTM B392 |
| Payment Terms | by T/T or L/C |
| Supply Ability | 100,000.00 per year |
| Delivery Time | It depends on the quantity to be ordered. |
| Packaging Details | by Plywood Cases |
| Material Grade | Mo-Re 1,Mo-Re 2, Supertherm,TMA4700, ASTM A1002,Mo-Re 10, |
| Cast Process | Centrifugal Cast |
| Working Temperature | Up to 2400F |
| Surface Finish | Fully Machining to Ra1.6, Ra3.2 |
| Usage | Oil and Gas Industry |
| Brand Name | Eternal Bliss |
| Model Number | EB13252 |
| Certification | ISO9001-2008 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Heattreatment | Solution annealing and aging | Quality Control | 100% Inspected |
| Shape | Irregular Shape/Spherical Powder | Grade | cobalt alloy 21 |
| Thermalconductivity | 15 - 25 W/m·K | Drawing Made | accept |
| Type | Centrifugal Cast Tubes,Radiant Tubes, Furnace Rolls | Hardness | HRC 40 - 60 |
| Appearance | Silvery | Service | OEM\ODM |
| Use | Ore Mining | Castingmethod | Investment casting, sand casting |
| Wearresistance | High | Standard | ASTM B392 |
| Payment Terms | by T/T or L/C | Supply Ability | 100,000.00 per year |
| Delivery Time | It depends on the quantity to be ordered. | Packaging Details | by Plywood Cases |
| Material Grade | Mo-Re 1,Mo-Re 2, Supertherm,TMA4700, ASTM A1002,Mo-Re 10, | Cast Process | Centrifugal Cast |
| Working Temperature | Up to 2400F | Surface Finish | Fully Machining to Ra1.6, Ra3.2 |
| Usage | Oil and Gas Industry | Brand Name | Eternal Bliss |
| Model Number | EB13252 | Certification | ISO9001-2008 |
| Place of Origin | China | ||
| High Light | centrifugally cast pipe ,centrifugal casting products | ||
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The Supertherm Alloy Tubes are made from Cr25Ni35Co15W5.
Outstanding Features:
1. Application:Heat treating, Auto,Precision Gear,Steel Mills.
2. We checkall the sizes of the tubes one by one.
3. We can do fully machining on the tubes to achieve better surface finish.
4. Centrifugal Cast process can assure higher efficiency to shorten the production time;
5. OEM and ODM of the tubes are available to us.
6. Diameter: 50mm - 500mm; Length: less than 3500mm.
7.
Material grades:
Heat-resistant Iron-Chromium and Iron-Chromium-Nickel ASTM A297
| Number | Steel Grade | Chemical Composition (%) | |||||||
| C | ≤Mn | ≤Si | ≤P | ≤S | Cr | Ni | ≤Mo | ||
| HF | Cr10NiS | 0.2-0.4 | 2.0 | 2.0 | 0.04 | 0.04 | 18-23 | 8-12 | 0.50 |
| HH | Cr25Ni12 | 0.2-0.5 | 2.0 | 2.0 | 0.04 | 0.04 | 24-28 | 11-14 | 0.50 |
| HI | Cr28Ni15 | 0.2-0.5 | 2.0 | 2.0 | 0.04 | 0.04 | 26-30 | 14-18 | 0.50 |
| HK | Cr25Ni20 | 0.2-0.6 | 2.0 | 2.0 | 0.04 | 0.04 | 24-28 | 18-22 | 0.50 |
| HE | Cr29Ni9 | 0.2-0.5 | 2.0 | 2.0 | 0.04 | 0.04 | 26-30 | 8-11 | 0.50 |
| HT | Cr15Ni35 | 0.35-0.75 | 2.0 | 2.5 | 0.04 | 0.04 | 15-19 | 33-37 | 0.50 |
| HU | Cr10Ni30 | 0.35-0.75 | 2.0 | 2.5 | 0.04 | 0.04 | 17-21 | 37-41 | 0.50 |
| HW | Cr12Ni60 | 0.35-0.75 | 2.0 | 2.5 | 0.04 | 0.04 | 10-14 | 58-62 | 0.50 |
| HX | Cr17Ni66 | 0.35-0.75 | 2.0 | 2.5 | 0.04 | 0.04 | 15-19 | 64-68 | 0.50 |
| HC | Cr23 | ≤0.50 | 1.0 | 2.0 | 0.04 | 0.04 | 26-30 | ≤4.00 | 0.50 |
| HD | Cr28Ni5 | ≤0.50 | 1.5 | 2.0 | 0.04 | 0.04 | 26-30 | 4 - 7 | 0.50 |
| HL | Cr29Ni20 | 0.2-0.6 | 2.0 | 2.0 | 0.04 | 0.04 | 28-32 | 18-22 | 0.50 |
| HN | Cr20Ni25 | 0.2-0.5 | 2.0 | 2.0 | 0.04 | 0.04 | 19-23 | 23-27 | 0.50 |
| HP | Cr26Ni35 | 0.35-0.75 | 2.0 | 2.5 | 0.04 | 0.04 | 24-28 | 33-37 | 0.50 |
Production Flow Chart
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, matrix structure)
Step 13: Packing
Step 14: Shipping
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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
Tel: 0086-188 0059 6372
Fax: 0086-510-6879 2172
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Email : cast@ebcastings.com;ebcastings@163.com
Skype ID:julia.zhu26
QQ: 217 039 6403
What's app: 0086-130 930 23772
Eternal Bliss Alloy Casting & Forging Co.,LTD.
Add.: J-Sci-Tech Park, Binhu District,Wuxi,214122, Jiangsu,China
Our Inspection Video:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2013
Total Annual:
3,000,000-6,000,000
Ecer Certification:
Verified Supplier
EB China makes metal better. EB China is a professional manufacturer of high alloy castings and forgings with 22-year history!!Our main products include corrosion, wear & heat-resistant castings & forgings. Our foundry & forging plant have passed ISO9001,ISO14001,ISO45001 Management Syst... EB China makes metal better. EB China is a professional manufacturer of high alloy castings and forgings with 22-year history!!Our main products include corrosion, wear & heat-resistant castings & forgings. Our foundry & forging plant have passed ISO9001,ISO14001,ISO45001 Management Syst...
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