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Home > Products > Cobalt Chrome Alloy Sealing Ring > Custom Diesel Engine Valve Seat > Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
  • Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
  • Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
  • Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat
  • Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat

Cobalt Chrome Alloy Auto Engine Exhaust Valve Seat

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CIP
    Min. Order: 10 Piece/Pieces
    Delivery Time: 30 Days
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Basic Info

Model No.: Customized

Type: Cargo Winch Strap

Certification: GS

Product Name: Auto Engine Exhaust Valve Seat

Size: Customized

Engine Type: Diesel Engine

Color: Sivler

Application: Auto Engine Parts

Quality: Genuine Parts

Sample Order: Acceptbale

Density: 8.15-8.8g/cm

Chemical Composition: Cobalt,chrom,nickel Ect.

HARDNESS: 37-55HRC

Additional Info

Packaging: Normal export package ,cartons and plywood case

Productivity: 30000 pieces per month

Brand: SYTOP

Transportation: Ocean,Land,Air

Place of Origin: Shenyang,Liaoning,China

Supply Ability: 30000 pieces per month

Certificate: IOS9001

Port: Dalian Port,Qingdao Port,Shanghai Port

Product Description


Customized Best quality Auto parts Cobalt Chrome Alloy Material Exhaust Valve Seat

SYTOP cobalt base alloys is a range of cobalt-chromium-Tungsten Alloys with wear resistance, corrosion and high thermal resistance.

It is widely used in oil & gas, machinery, wood cutting, automotive, paper and food processing industry etc.

Chemical compositions and properties (%)

Brand

C

Mn

Si

Cr

Ni

Mo

W

Co

Fe

P

S

Density

(g/cm3)

Hardness

(HRC)

stellite 3

2.0-2.7

1.0

1.0

29-33

3.0

11-14

Bal.

3.0

≤0.03

≤0.03

8.55

51-55

stellite 6

0.9-1.4

1.0

1.5

27-31

3.0

1.5

3.5-5.5

Bal.

3.0

≤0.03

≤0.03

8.35

38-44

stellite 12

1.1-1.7

1.0

1.0

28-32

3.0

7.0-9.5

Bal.

3.0

≤0.03

≤0.03

8.40

44-49

stellite 20

2.2-3.0

2.0

30-34

3.0

1.0

14-18

Bal.

3.0

≤0.05

≤0.05

8.65

53-59

Tantung-G 25

2.2-2.8

1-3

27-32

7

Ta/Nb

14-19

Bal.

2-5

8.84

57-60

Tantung-G 35

3.3-3.8

1-3

27-32

7

Ta/Nb

14-19

Bal.

2-5

8.80

60-63

Tribaloy 400

0.04

2.5-2.7

8-10

27-29

Bal.

55

Tribaloy 800

0.04

3.2-3.6

16-18

27-29

Bal.

58





What is the Details of our Cobalt Chrome Alloy seat and ball?


Material :

Cobalt Chrome Alloy

Process : Powder Metallurgy , it is short for PM
Hardness: 53-59HRC
Density : 8.6-8.8 g/cm ³
Size :

Diameter 11-60 mm


Properties : Wear and corrosion resistance, high temperature resistance
Application : Oil well pump components , wear and corrosion resistance parts
Instructions : Drawing made upon cutomers request
Usage : one balls with one valve
Tolerance control : turning or grinding surface , tolerance upon drawing
Production lead time Samples 10 days , normal order 30 days
Production capacity : 40,000pcs one month.
Package : carton or wooden case , pallet for export



Chemical compositions and properties (%)


Brand C Mn Si Cr Ni Mo W Co Fe P S

Density

(g/cm3)

Hardness

(HRC)

ST 3 2.0-2.7 1.0 1.0 29-33 3.0
11-14 Bal. 3.0 ≤0.03 ≤0.03 8.55 51-55
ST 20 2.2-3.0
2.0 30-34 3.0 1.0 14-18 Bal. 3.0 ≤0.05 ≤0.05 8.65 53-59


FAQ


1: Are you a manufacturer or a trading company?

A1: We are the manufacturer located in the north of China with 15 years producing experience and 10 years exporting experience.


Q2: What's the material of your valve seats?

A2: It's the CoCrW alloy, which is usually called Cobalt Chrome Alloy.


Q3: What's the Cobalt Chrome Alloy?

A3: It is a range of cobalt-chromium alloys designed for wear resistance, heat resistance and corrosion resistance.


Q4: What's the lead time of valve seats?

A4: 15-30 days depending on the order quantity.


Q5: What's the tolerance and surface finish we can control?

A5: As your demand.


Q6: How do we deliver the seats?

A6: We are the VIP customer of DHL express, having good discounts.


Q7: MOQ?

A7: 5pcs


Q8: Why I choose your company?

A8: We are professional. We are reliable. We are easy communication.


Looking for ideal Engine Exhaust Valve Seat Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Auto Engine Exhaust Valve Seat are quality guaranteed. We are China Origin Factory of Engine Exhaust Valve Seat Ring. If you have any question, please feel free to contact us.

Product Categories : Cobalt Chrome Alloy Sealing Ring > Custom Diesel Engine Valve Seat

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