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Eternal Bliss Alloy Casting & Forging Co.,LTD.
Home ProductsCentrifugally Cast Tubes

AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212

China Eternal Bliss Alloy Casting & Forging Co.,LTD. certification
China Eternal Bliss Alloy Casting & Forging Co.,LTD. certification
Professional at casting expertise and efficient at export operation and considerate arrangement.

—— Alex Chrischurch

Fast delivery,professional drawing, and strong design capability help us a lot.

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This time you arranged shipment for us and delivered the parts from your port to our warehouse.It is a total solution and professional service.Thanks for the convenience.

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Perfect quality of casting and machining parts. Thank you!

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AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212

AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212
AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212 AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212 AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212 AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212

Large Image :  AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212

Product Details:
Place of Origin: China
Brand Name: Eternal Bliss
Certification: ISO9001-2008
Model Number: EB12207
Payment & Shipping Terms:
Minimum Order Quantity: 500kg
Price: USD2~USD3/kg
Packaging Details: Pallets
Delivery Time: It depends on the quantity to be ordered.
Payment Terms: by T/T or L/C, Western Union
Supply Ability: 20,000 tons per year
Detailed Product Description
Material Grade: HT100, HT150, HT200, HT250,HT300, HT350 Cast Process: Centrifugal Cast
Working Temperature: Up To 1300℃ Certification: ISO9001
Surface Finish: As Cast As Condition Application: Auto,Precision Gear, Heat Treatment Industries
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AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212

Ductile iron is a family of cast graphitic irons possessing high strength, resistance to shock and ductility. Annealed cast ductile iron resists fracture even when it is being bent, twisted or deformed. Its strength, toughness and ductility greatly exceed that of standard gray irons and its properties are very similar to many grades of steel. Additionally Ductile Iron has a lower cost of casting procedure compared to steel; as well as the advantage of design flexibility.

Big High Alloy Furnace Rollers EB13082

 

 

Outstanding Features:

 

1.We use Spetrometer to control the chemlcal elements

2.We check the matrix with our mlcroscope;

3.We can do fully machining on the sleeve parts.

4.We adopt Centrifugal Cast process with higher efficiency to shortening the process time;

5.Production Process: centrifugal cast process + machining process

7.We can make the cast sleeves as per customer design.

8.Diameter: 50mm - 500mm; Length: less than 400mm.

9.Material grades:

 

Chemistry standard for Ductile Iron Castings;

S/N C Si Mn S P Mg Re
QT400-18 3.6-3.8 2.3-2.7 ≤0.5 ≤0.05 ≤0.03 0.03-0.05 0.02-0.03
QT500-7 3.4-3.9 2.0-2.9 ≤0.6 ≤0.03 ≤0.05 0.03-0.10 0.03-0.10
QT600-3 3.4-3.8 2.0-2.8 0.3-0.7 ≤0.03 ≤0.05 0.035-0.05 0.025-0.045
QT700-2 3.5-4.0 2.30-2.6 0.5-0.9 ≤0.03 ≤0.05 0.035-0.065 0.035-0.065

 

Material Grade for Gray Iron:

AS1831 500-7 Ductile Iron Black Tubes Centrifugal Castings EB13212 1

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

 

 

Big High Alloy Furnace Rollers EB13082

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 Big High Alloy Furnace Rollers EB13082

 

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

What's app: 0086-130 930 23772

www.ebcastings.com

Eternal Bliss Alloy Casting & Forging Co.,LTD.

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

 

Our Inspection Video:

https://www.youtube.com/watch?v=3Gr9ThIUgIA

 

 

Contact Details
Eternal Bliss Alloy Casting & Forging Co.,LTD.

Contact Person: zhu

Tel: +8613093023772

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