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.
在线联系供应商
Other supplier products
 |
Carbon Seal | Mechanical carbon sealhas a long history. Graphite is an isoform of element carbon. In 1971, the United States studied the successful flexible grap... |
 |
MECHANICAL SEALS FOR PUMP | Mechanical seal for pump is a kind of dynamic seal assembly, which is widely used on the rotating shaft. It is also known as the end seal. Consisti... |
 |
MECHANICAL SEALS FOR PUMP | Mechanical seal for pump is a kind of dynamic seal assembly, which is widely used on the rotating shaft. It is also known as the end seal. Consisti... |
 |
Flygt Mechanical Seals Plug in Plastic | Replacement for: Plug in seals with plastic housing Features: Original Sweden design cartridge design big stock wilo pumps ITT pumps Flyg... |
 |
SEAL SPARE PARTS | Sealcon supplies a series of pump mechanical seal parts, which are developed and manufactured by using the latest technology. All the mechanical se... |
Same products
 |
JET100A 电动自吸射流泵 | 卖方: 才福泵业有限公司 | JET100A 自吸式射流泵专为地面安装及加压供水应用而设计。该泵广泛应用于家庭、农场及小型商业系统，适用于需要自动吸水、压力稳定及远距离输水的场合。 |
 |
2BV2 060 Water Ring Vacuum Pump for Mine | 卖方: Greentech International (Zhangqiu) Co., Ltd | 2BV2 060 Water Ring Vacuum Pump for Mine2BV series liquidring vacuum pumps are suitable for pumpi... |
 |
High Vacuum Pump 2be 203 Series Water Ring Pump | 卖方: Greentech International (Zhangqiu) Co., Ltd | Application scope and characteristics: Greentech International (Zhangqiu) Co., Ltd is the profes... |
|
|
Zbk03 Series Roots Vacuum Pump/Roots Pump | 卖方: Greentech International (Zhangqiu) Co., Ltd | ZBK series roots vacuum pump is a kind of coarse vacuum acquisition of equipment, it is widely us... |
 |
"Brand Assurance Globe valve GR2-0-KB-G5/30X48 for power generation | 卖方: DONGFANG YOYIK (DEYANG) ENGNIEERING CO; LTD | "Brand Assurance Globe valve GR2-0-KB-G5/30X48 for power generation YOYIK is a large number of st... |
