Home > Products > Cobalt Chrome Alloy Valve Seat > Sealing Ring > Cobalt Based Alloy exhaust valve seats ring

Cobalt Based Alloy exhaust valve seats ring

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CIP
Min. Order:
2 Piece/Pieces
Transportation:
Ocean,Land,Air
Port:
Dalian Port,Qingdao Port,Shanghai Port
Share:
  • Product Description
Overview
Product Attributes

Model No.Customized

BrandXGR

FeaturesHigh Wear And Corrosion Resistance

PropertyWear & Corrosion Resistance

ColorSilver & Grey

HARDNESS51-55HRA

Density8.4g/cm3

Production ProcessPowder Metallurgy And Casting

Product NameSolid Cobalt Alloy Seat Rings

ApplicationValve Pump Parts And Sealing

Bush TypesSeal Ring

MaterialCobalt Base Alloy 6

Supply Ability & Additional Information

PackagingNormal export package ,cartons and plywood case

Productivity10000 pieces/months

TransportationOcean,Land,Air

Place of OriginShenyang,Liaoning,China

Supply Ability10000 pieces/months

CertificateISO9001

PortDalian Port,Qingdao Port,Shanghai Port

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CIP

Packaging & Delivery
Selling Units:
Piece/Pieces
Package Type:
Normal export package ,cartons and plywood case



pplication :


According to supplied drawing and metal compositions, many kinds of parts can be made by investment casting and Powder Metallurgy methods, such as Valve Seat insert, forging mould, Valve Cage and Cobalt Chrome Alloy series 3, 4, 6, 12, 21, 23, 25, 27, 30, 31, 36, as well as Co# 400, Umco 50s Cobalt Based Alloy products.


Typical Applications :valve seat inserts ,valve seat rings ,valve cage,bearings,cutter edge,still mill guide roll,engine valve ,high temperature and pressure valve and turbine blade ,saw teeth,screw flight,sleeve,wear plate ,and variety wear parts.


Product detail 



Product detail 



What is the Details of our Cobalt Chrome Alloy Seal Ring ?


Material : Cobalt Chrome Alloy
Process : Powder Metallurgy , it is short for PM and investment casting
Hardness: 38-55 HRC
Density : 8.4 g/cm ³
Size :

Diameter 8-500mm 


Properties : Wear and corrosion resistance, high temperature resistance
Application : as a seal ring 
Instructions : Drawing made upon cutomers request
Usage : sealing parts 
Tolerance control : turning or grinding surface , tolerance upon drawing
Production lead time Samples 10 days , normal order 15-30 days
Production capacity : 20,000pcs one month.
Package : carton or wooden case , pallet for export


Cobalt Chrome Alloy 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 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
ST 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
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
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
Triballoy 400 0.04
2.5-2.7 8-10
27-29
Bal.



55
Triballoy 800 0.04
3.2-3.6 16-18
27-29
Bal.



58



FAQ


Q1: What is the Warranty for our products ?

A1: We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.


Q2: Do you provide free samples?

A2: Yes, usually we provide free samples for testing under the condition of freight paid by customer.


Q3: What is your minimum order requirement?

A3: We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.


Q4: What is the delivery time of your products?

A4: It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.


Q5: Can you manufacture Special-shaped products?

A5: Yes, we can. We can produce both standard and special prosucts. We can make them according to your drawings and samples.


Q6: May I have my order working schedule ?

A6: Yes, we will send working schedule of your order each week. We will inspect and test all merchandise in case of damaging and missing parts before shipment. The detailed inspection pictures of the order will be sent to you for your confirmation before delivery.


Send your inquiry for more detail right now . 



Product Categories : Cobalt Chrome Alloy Valve Seat > Sealing Ring

Home > Products > Cobalt Chrome Alloy Valve Seat > Sealing Ring > Cobalt Based Alloy exhaust valve seats ring
Email to this supplier
  • *Subject:
  • *To:
    Mr. Liu
  • *Email:
  • *Message:
    Your message must be between 20-8000 characters
Send Inquiry
*
*

Related Products List

Home

Product

Phone

About Us

Inquiry

We will contact you immediately

Fill in more information so that we can get in touch with you faster

Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.

Send