High Density Tungsten Carbide Seal Rings Corrosion Resistance Yg20c
Yg25
YG6/YG8/YG10 Standard Inlaid Carbide Seal-ring/Bearing type A1For
Oil Refineries/Petrochemical plants
Product Description
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 ring lifetime more than other material.
We always adhere to high-quality tungsten carbide powder as raw
materials, refuse to use low-quality tungsten carbide powder.
We are an ISO certified carbide supplier,and expert in producing
OEM parts with excellent quality according to your specific
needs.Tungsten Carbide Seal Rings are used as Seal faces in pump
and seal, Compressors and Agitators. It is often applied in Oil
Refineries, Fertilizer Plants,Petrochemical
plants,Pharmaceutical/Drugs industries.
Grade and Properties
| Grade | Chemical properties | Physical and mechanical properties |
| WC | Co | Additive | Density | Hardness HRA | Bending Strength |
| g/cm3 | (HV) | (N/mm2) |
| | ≥ |
| YG6 | Balance | 5.8～6.2 | ≤0.5% | 14.75～15.0 | 91.0～92.5 | 2000(2500) |
| YG8 | Balance | 7.8～8.2 | ≤1% | 14.5～14.9 | 90.5～92.0 | 2100(2800) |
| YG10 | Balance | 9.8～10.3 | 0% | 14.2～14.6 | 89.0～91.0 | 2600(3200) |
| YG13 | Balance | 12.7～13.2 | ≤1% | 14.0～14.3 | 87.0～89.0 | 2400(3000) |
| YG20 | Balance | 19.5～20.5 | 0% | 13.4～13.6 | 83.0～85.0 | 2600(3000) |
| Grade | Chemical properties | Physical and mechanical properties |
| WC | Ni | Additive | Density | Hardness HRA | Bending Strength |
| g/cm3 | (HV) | (N/mm2) |
| | ≥ |
| YN6 | Balance | 6.5～7.5 | ≤1% | 14.5～14.8 | 89.0～92.0 | 1800(2200) |
| YN8 | Balance | 8.0～9.0 | ≤1% | 14.4～14.8 | 88.0～91.0 | 2000(2300) |
| YN10 | Balance | 9.75～10.25 | ≤0.5% | 14.2～14.6 | 87.5～90.0 | 2100 |
| YN12 | Balance | 11.8～12.5 | ≤1.5% | 13.9～14.2 | 88.0～89.0 | 2485 |
Production line
Why choose us
Packaging & Delivery
Packing Details:
Plastic Boxes Inside and Cartons Outside
Port:
Guangzhou/Shanghai/Shenzhen/Dalian etc.
Delivery Details:
Generally it is 5-7 days if the goods are in stock.
Or it is 20-30 days if the goods are not in stock, it is according
to quantity.
Q&A
| Q1: Are you a factory or a trading company? |
| A: We are a factory. We have been focusing on Tungsten Carbide for
over 30 years. |
| Q2:What is your principle for the samples? |
| A: We offer free samples if you are willing to pay the freight. |
| Q3:What is your delivery time? |
| A: Generally it is 5 to 7 days if your required goods are in stock,
otherwise it takes 30 to 35 days when there is no stock. |
| Q4:Do you have any test reports or certificates? |
| A: Yes, we can offer certificate of ISO9000:2008, we also report
our test results for your reference. |
| Q5: Do you provide after-sale service? |
| A: Yes. So if you find any problem after using our cutting tools,
please do not hesitate to tell us, we’ll help you to solve it as
soon as possible. Your any feedback to products is our way to
improvement. |
Our Quality Contral
