TC Seal
TC materials have features of high hardness, strength, abrasion resistance and corrosion resistance. It is known as “Industrial Tooth”. Due to its superior performance, it has been widely used in military industry, aerospace, mechanical processing, metallurgy, oil drilling, electronic communication, architecture and other fields. For example, in pumps, compressors and agitators, TC seals are used as mechanical seals. Good abrasion resistance and high hardness make it suitable for the manufacture of wear-resistant parts with high temperature, friction and corrosion.
According to its chemical composition and usage characteristics, TC can be divided into four categories: tungsten cobalt (YG), tungsten-titanium (YT), tungsten titanium tantalum (YW), and titanium carbide (YN).
Tungsten cobalt (YG) hard alloy is composed of WC and Co. It is suitable for processing brittle materials such as cast iron, nonferrous metals and non-metallic materials.
Stellite (YT) is composed of WC, TiC and Co. Due to the addition of TiC to the alloy, its wear resistance is improved, but the bending strength, grinding performance and thermal conductivity have decreased. Because of its brittleness under low temperature , it is only suitable for high-speed cutting general materials and not for the processing of brittle materials.
Tungsten titanium tantalum (niobium) cobalt (YW) is added to the alloy to increase the high temperature hardness, strength and abrasion resistance through appropriate amount of tantalum carbide or niobium carbide. At the same time, the toughness also is improved with better comprehensive cutting performance. It is mainly used for hard cutting materials and intermittent cutting.
The carbonized titanium base class (YN) is a hard alloy with the hard phase of TiC, nickel and molybdenum. Its advantages are high hardness, anti - bonding ability, anti - crescent wear and anti - oxidation ability. At a temperature of more than 1000 degrees, it can still be machined. It is applicable to the continuous-finishing of alloy steel and quenching steel.
Sealcon mainly selects the materials of YN and YG series to provide customers with high quality TC Sealservice.
|
model |
nickel content（wt%） |
density(g/cm²) |
hardness(HRA) |
bending strength(≥N/mm²) |
|
YN6 |
1800 |
|||
|
YN8 |
2000 |
|||
|
model |
cobalt content（wt%） |
density(g/cm²) |
hardness(HRA) |
bending strength(≥N/mm²) |
|
YG6 |
1800 |
|||
|
YG8 |
1980 |
|||
|
YG12 |
2400 |
|||
|
YG15 |
2480 |
|||
|
YG20 |
2650 |
|||
|
YG25 |
2850 |
|||
Sealconseals hydrocarbon pump mechanical seal,welcome to order it.
Send product request
Other supplier products
 |
Single-Spring Elastomer Bellow Seals R24 for Burgmann 560 | Elastomer mechanical sealR24 Replacement for： Burgmann 560 Features: Single-Spring Inch size available Performance Capabilities of Elastome... |
 |
Carbon Seal | Graphite is an isoform of element carbon. In 1971, the United States studied the successful flexible graphite sealing material, which solved the le... |
 |
DIN Standard Double Cartridge Seals D21 with ANSI Bore Replacing Burgman Cartex DN | Double Cartridge Seals D21 Replacement for: BURGMAN CARTEX DN Features: DIN standard ANSI bore Performance Capabilities of cartex mechanica... |
 |
Elastomer Rubber Bellow Mechanical Seals | China Sealconsupplies a wide range of seal products for pump. Both standard and custom-designed sealing products are available. Top-quality mechani... |
 |
O.E.M MECHANICAL SEALS | With mechanical seal factory, Sealconis able to design and manufacture a wide range of OEM mechanical seals. Our aim is to improve product quality ... |
Same products
 |
linde hydraulic pump motor quality reliability heavy equipment | Seller: Baoding Dingsen Hydraulic Equipment Sales Co., LTD | linde hydraulic pump motor quality reliability heavy equipment If you need a Linde Hydraulic... |
 |
linde hydraulic pump motor quality reliability heavy equipment | Seller: Baoding Dingsen Hydraulic Equipment Sales Co., LTD | linde hydraulic pump motor quality reliability heavy equipment Linde Hydraulic Motor is a... |
 |
poclain motor | Seller: Baoding Dingsen Hydraulic Equipment Sales Co., LTD | poclain motor Poclain Hydraulic Motor The is a high-performance radial piston hydraulic m... |
 |
liebherr hydraulic pump | Seller: Baoding Dingsen Hydraulic Equipment Sales Co., LTD | liebherr hydraulic pump As the construction industry evolves, the demand for reliable and ef... |
 |
liebherr hydraulic pump | Seller: Baoding Dingsen Hydraulic Equipment Sales Co., LTD | liebherr hydraulic pump Liebherr Hydraulic Pump are designed for heavy-duty hydraulic sys... |
