High Performance Pecision Carbide Valve Seats

• Customized: Customized
• Certification: CE
• Standard Parts: Yes
• Universal: Yes
• Type: Bearing Ball
• Material: Tungsten Carbide
• Model NO.: Various
• Color: Gray
• Alloy Specification: Yg6/Yg8/Yg11 etc
• OEM: Acceptable
• Rolling Body: Ball Bearings
• The Number of Rows: Multi-Column
• Outer Dimension: Small and Medium-Sized (60-115mm)
• Spherical: Spherical Bearings
• Load Direction: Thrust Bearing
• Separated: Unseparated
• Transport Package: Box Inside and Carton Outside
• Specification: ISO
• Trademark: M&J
• Origin: Zhu Zhou
• HS Code: 8466910000
• Production Capacity: 10000000PCS/Year

Product Description

High Performance Pecision Carbide Valve Seats
1.Diameter: 0.5-83.5mm  (OEM or ODM acceptable) 
2.Application:Widely used in where extreme hardness and wear resistance is required:such as:bearings,ball screws,valves and flow meters.pen,spraying machines ,pump,machinery parts,oil,hydrochloric zcid lab,hardness measuring instrument,and so high-end industry.
3.Grade:YG6/ YG8 or as per customers' requirements
4.Material:WC 94%,Co 6%   (We can also provide other material as your request. Such as: WC 92%, Co 8% and WCNi etc.)
 

Grades	Cobalt Content	Density	Hardness	TRS
	(%)	g/cm 3	HRA	N/mm 2
YG3	3	15.10	92.4	1700
YG3X	3	15.10	93.6	1450
YG8	8	14.80	89.5	2200
YG6	6	14.95	90.5	1900
YG6X	6	14.95	91.5	1800
YG6A	6	14.80	93.0	1850
YG10	10	14.50	88.0	2650
YG11	11~12	14.50	86.0	2100
YG13	13	14.10	86.5	2500
	Nickel Content
	(%)
YN6	6	14.80	90.5	2100
YN9	9	14.60	89.5	2200
YN12	12	14.30	86.5	2250

 


Packaging & Shipping

Shipment: by Express/ by Air /by Sea
Arrangeable according to your requests


Our Services
 Quality Control
* We will inspect and test all products after finishing production and before delivery.
* We can provide dimension & inspection certificate as customers' requirements.
* We also can provide customers' samples dimensional verification.
 
1. Customers' requests would be replied within 24 hours.
2. Effective and efficient communications being kept with our customers.
3. Following ISO9001-2000 quality control system.
 

Products we supply and make are:
 
1. Tungsten carbide products:
Carbide Rods, Carbide Bars, Carbide Strips, Carbide Plates, STB Carbide Blanks, Drawing Dies, Cold Forginng Dies, Carbide Disc Cutters, Carbide Inserts, Carbide Shims, Carbide Burrs and Carbide Burr Blanks, Carbide Mining Bits, Carbide Drilling Bits, Carbide Cutting Tools for Wood and Bamboos, Tile Cutter Wheels, Scriber Tips, Customized Carbide Products etc.


2. Titanium and titanium alloy products:
Titanium Rods, Titanium Tubes, Titanium Pipe Fittings, Titanium Plates, Titanium Sheets, Titanium Foils, Titanium Wires, Titanium Nuts and Bolts, Titanium Brazing and Casting, Cutomized Titanium Products etc.