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High Temperature Pure Nickel Alloy Casting Valve Seat Ring With Centrifugal Cast Process

Categories Nickel Alloy Casting
Place of Origin: China
Brand Name: Eternal Bliss
Certification: ISO9001-2008
Model Number: EB25008
MOQ: 30 kg
Price: USD13/kg ~ USD85/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: 100,000,000.00
Type: Ring
Machine Type: Crusher
Material: ASTM A494 cz100
Processing Type: Casting
Use: Ore Mining
Application: Mining Industry, Valve and Pump Industry,Heat-treatment Industry
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High Temperature Pure Nickel Alloy Casting Valve Seat Ring With Centrifugal Cast Process

ASTM A494 cz100 High Temperature Pure Nickel Alloy Valve Seat Ring Castings with Centrifugal Cast Process EB25008

The surface of High Nickel alloy when exposed to atmosphere will easily produce Nickel oxide fi lm. Commercial grade pure Nickel’s melting point is at 1446 ˚C, but Nickel Oxide’s melting point reaches 2090°C; and thus during welding it will not melt with the original non-oxidized metal, unlike carbon steel with Fe oxide. When welding high Nickel alloy, while the base metal has melted, this oxide is still in solid state, which results in subtle residue of slag inclusion in the weld metal internally. This condition causes severe impact to weld metal mechanical and corrosion resistance properties. Thus whether it is before welding or after welding, it is imperative to verify that base metal contains no existence of foreign impurities. In addition, the joint area must be cleaned of surface oxide, while heavier oxide fi lm must be removed using grinding, machining, or other methods.


Application Field: Mining Industry, Valve and Pump Industry,Heat-treatment Industry, Metallurgical Industry, Cement Industry,Power plants, Oil, Gas Industry.

Material Grade:


Metal No:Chemical Compostion(W%)
CSiCrMoMnFeCuTiAiNi
Ni200Z1.002.00----1.503.001.25----Bal
Ni202Z0.153.30----------B2.3--Bal
Ni205Z0.121.0016.5017.001.006.50--W:4.50V:0.30Bal
Ni206Z0.121.001.0028.001.005.00----V:0.40Bal
Ni207Z-NZ--1.2025.0011.00----------Bal
Ni219Z----12.709.00----Be
2.0
0.42Bal
Ni222Z--0.5022.0013.000.704.00 ----Bal
Ni2300.301.50----1.503.5030.00Nb:2.00--Bal
Ni2350.352.00----1.503.5030.00Nb:0.50--Bal
Ni240Z0.351.25----1.503.5029.50Nb:0.50--Bal
Ni250Z0.120.30----1.502.0027-330.603.0068.00
Ni2550.050.5012.503.001.501.70bi:4.00sn:4.00--Bal
Ni260Z0.403.0015.5--1.5011.00------Bal
Ni262Z0.061.0021.59.51.005.00--Nb:4.00--Bal
Ni2640.03--60.00----0.40------Bal
Ni274Z0.020.8016.0016.51.002.00--W:1.00--Bal
Ni278Z0.080.3519.003.000.35Bal0.30
Co:1.00
0.90
Nb:5.00
0.6053.00

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: Shippingk


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

Eternal Bliss Alloy Casting & Forging Co.,LTD.

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

Product Tags:

nickel based alloys

  

metal casting

  
Quality High Temperature Pure Nickel Alloy Casting Valve Seat Ring With Centrifugal Cast Process for sale
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