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

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

Name: High Temperature Pure Nickel Alloy Casting Valve Seat Ring With Centrifugal Cast Process
Brand: Eternal Bliss
Price: 13 USD

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

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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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%)
Metal No:	C	Si	Cr	Mo	Mn	Fe	Cu	Ti	Ai	Ni
Ni200Z	1.00	2.00	--	--	1.50	3.00	1.25	--	--	Bal
Ni202Z	0.15	3.30	--	--	--	--	--	B2.3	--	Bal
Ni205Z	0.12	1.00	16.50	17.00	1.00	6.50	--	W:4.50	V:0.30	Bal
Ni206Z	0.12	1.00	1.00	28.00	1.00	5.00	--	--	V:0.40	Bal
Ni207Z-NZ	--	1.20	25.00	11.00	--	--	--	--	--	Bal
Ni219Z	--	--	12.70	9.00	--	--	Be 2.0	0.4	2	Bal
Ni222Z	--	0.50	22.00	13.00	0.70	4.00		--	--	Bal
Ni230	0.30	1.50	--	--	1.50	3.50	30.00	Nb:2.00	--	Bal
Ni235	0.35	2.00	--	--	1.50	3.50	30.00	Nb:0.50	--	Bal
Ni240Z	0.35	1.25	--	--	1.50	3.50	29.50	Nb:0.50	--	Bal
Ni250Z	0.12	0.30	--	--	1.50	2.00	27-33	0.60	3.00	68.00
Ni255	0.05	0.50	12.50	3.00	1.50	1.70	bi:4.00	sn:4.00	--	Bal
Ni260Z	0.40	3.00	15.5	--	1.50	11.00	--	--	--	Bal
Ni262Z	0.06	1.00	21.5	9.5	1.00	5.00	--	Nb:4.00	--	Bal
Ni264	0.03	--	60.00	--	--	0.40	--	--	--	Bal
Ni274Z	0.02	0.80	16.00	16.5	1.00	2.00	--	W:1.00	--	Bal
Ni278Z	0.08	0.35	19.00	3.00	0.35	Bal	0.30 Co:1.00	0.90 Nb:5.00	0.60	53.00

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

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

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