Wear resistance tungsten carbide rotating/stationary ring for shaft sealing
Product Description
Product description
Tungsten carbide represents a versatile seal ring material that is broadly applied in all acidic environments. It is generally the material of choice in applications where distortion due to high pressures or rapid wear in abrasive environments are modes of premature failure. Tungsten carbide seals possess a unique combination of high fracture strength and high hardness that minimizes or eliminates these problems. Other favorable properties of tungsten carbide seals include high thermal conductivity values and low coefficients of thermal expansion. These kinds of seal rings lifetime more than other material. There are enjoy high reputation at home and aboard. These characteristics promote the efficient removal of heat and provide dimensional stability at higher operating temperatures.
Recommenced grade
Grade
Density
g/cm3
Hardness
HPA (hv)
M Pa
Performances & applications recommended
YG6
14.9
89.5
2150
Good wear resistance, used for hard wood, processing original wood, aluminum section bar, brass rod and cast iron.
YG8
14.6
89
2320
Suitable for the roughening of cast iron and light alloys and alsofor the milling of cast iron and low- alloy steel
YG11
14.4
87.5
2260
Medium grain, for wear parts and mining tools
YG15
14.1
86.5
2400
Medium grain for mining tools, cold beading and punching dies
YS2T
14.45
92.5
2800
Fine carbide, high wear resistance, high bending strength, high resistance to bonding, high thermal strength. Machining of refractory alloys, stainless steel and high mananese steel etc. Mainly used for disc cutter and other tools.
YL10.2
14.5
92.5
3400
Wear resistance and strength comparatively higher, suitable for processing cast iron, non-ferrous metal and non-metalloid materials.
YNi8
14.6
88.5
1710
This grade with 8% nickel binder, it was good wear resistance & corrosion resistance performance, especially used for high environmental, also good for cutting the titanium alloy.
Product Feature
1. Excellent abrasion resistance
2. High wear resistance
3. High fractural strength
4. high thermal conductivity
5. Small heat expansion co-efficient
Product Application
1. Petroleum industry
2. Sewerage industry
3. Acid industry
4. Fluidity industry
5.Hydrocarbon industry
Etc.
Product Picture
Company Information
Established in 2001 Tongda Carbide is today a worldwide known carbide manufacturer in Zhuzhou, China.
valves carbide bushes,carbide rods, carbide plates and many other special customized products for applications across a wide range of industry sectors.
High and new advanced equipment: imported 10MPa HIP sintering furnace from Germany. The unique new technology: vacuum high temperature and high pressure sintering. The product uses pressure sintering at the last stage, greatly reduces the porosity, improves the compactness, and greatly improves the mechanical properties of the product.
If you are interest in our product,please send inquiry to know more details.
Packaging & Shipping
Our Services
1) We will try our best to reply to your within 24 hours.
2) We extend a 100% satisfaction guarantee on all items.
FAQ
1. Can I negotiate the Prices?
Yes, we may consider discounts for bulk orders of individual products.
2. What is your minimum order requirement? 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.
3. How long will it take to execute my order? For the stock items, we can arrange the shipment within 3-5 days after received your payment. For the customized items, we will indicate the delivery time in the quotation sheet.
4. Can you give warranty of your products? Yes, we extend a 100% satisfaction guarantee on all items. and we will inspect and test all merchandise in case of damage and missing parts before shipping. The detailed inspection pictures and the report of the order will be sent to you for confirmation before delivery. For the overseas orders, if there is quality problem, please kind to provide the pictures to show the problems by e-mail . We will provide the replacements to you at our cost according to actual conditions.
5. Can I visit you? Sure, we have a showroom in our factory, If you are a volume buyer and would like to visit our in-house products and production line, please contact us to make an appointment.
