silicon carbide seal ring
Description
| Package: | export standard packaging |
| Payment Terms: | T/T |
| Place of Origin: | Zhejiang China (Mainland) |
| Material: | Silicone |
| Style: | Mechanical Seal |
| Standard or Nonstandard: | Standard |
Product Details
3.5~4.0
3.0
4.2~5.2
4.5
Coefficient of thermal expansion(mm/mm0k)
0.2
0.3
Thermal conductivity (Cal/cm.s.0c)
250
200
380~410
>350
Modulus of elasticity (GPa)
3.50~4.60
fracture Toughness
1500
>1500
>2500
> 2500
Compressive strength(Mpa)
200~250
250~300
400~500
350~450
3 point bending strength (Mpa)
HV 1800
HRA >80
HV2800
HRA >90
Hardness
2.65
2.65~2.90
We can supply silicon carbide seal ring as per your requirements.Material:RBSIC/SSIC/SIC+C/SIC with controlled porosity.
- Place of Origin:Zhejiang China (Mainland)
- Material:Silicone
- Style:Mechanical Seal
- Standard or Nonstandard:Standard
You may also like
Relate products of silicon carbide seal ring
Silicon carbide is an inorganic substance with the chemical formula SiC. It is smelted at high temperature in a resistance furnace from raw materials such as quartz sand, petroleum coke (or coal coke), and wood chips (salt is required to produce green silicon carbide). Silicon ...
Green silicon carbide crystals have high purity and hardness. You can find the wide applications of green silicon carbide powder in machining hard alloy, metal and non-metallic materials. For instance, materials with hard and brittle characteristics like copper, brass, ...
Y-shaped sealing rings are widely used in reciprocating sealing devices, and their service life is longer than that of O-shaped sealing rings. The applicable working pressure of the Y-shaped sealing ring is not greater than 40MPa, and the working temperature is -30~80℃; ...
What is a Y-type sealing ring and what is its function? Today Shijiazhuang slurry pump manufacturer will introduce it to you. The Y-shaped sealing ring has a Y-shaped cross-section and is a typical lip sealing ring. Because its service life and sealing performance are higher ...
The O-type sealing ring is a rubber sealing ring with a circular cross-section. Because its cross-section is O-shaped, it is called an O-type rubber sealing ring, also called an O-ring. It began to appear in the mid-19th century, when it was used as a sealing element for steam ...
The O-ring is an extrusion seal. The basic working principle of the extrusion seal is to rely on the elastic deformation of the seal to cause contact pressure on the sealing contact surface. If the contact pressure is greater than the internal pressure of the sealed medium, ...
The O-rings of horizontal slurry pumps can be divided into static seals, reciprocating seals, rotating seals and switch seals according to the relative movement state between the seal and the sealed device. According to the compression amount (tightness) of the O-ring ...
Although the O-ring for sealing the slurry pump is a very small accessory in the entire assembly of the slurry pump, its role is irreplaceable. Today we will talk about its characteristics. As for the O-ring used for reciprocating motion, its motion friction resistance is ...
Green silicon carbide crystals have high purity and hardness. You can find the wide applications of green silicon carbide powder in machining hard alloy, metal and non-metallic materials. For instance, materials with hard and brittle characteristics like copper, brass, ...
Black silicon carbide is made of quartz sand and petroleum coke as the main raw materials, and is smelted at high temperature in a resistance furnace. It is black crystal, brittle and sharp, and has certain thermal and electrical conductivity. Black Silicon Carbide Powder ...