Guanghan N&D Carbide Co.,Ltd
| Packaging Details | Box |
| Delivery Time | 35 Days |
| Supply Ability | 40 Tons Per Months |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Material | tungsten carbide |
| Standard or nonstandard | Standard,Standard or Nonstandard |
| Application | Pump |
| Size | Standard or Customized,OEM accepted,can be customized |
| Product name | tungsten carbide seal ring |
| Physical performance | wear resistance,high strength and hardness wear resistance,high hardness |
| Brand Name | N&D |
| Model Number | Inlaid Carbide Seal-ring/Bearing type A3 |
| Certification | ISO9001:2008; ISO14001:2004 |
| Place of Origin | Guanghan |
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Product Specification
| Packaging Details | Box | Delivery Time | 35 Days |
| Supply Ability | 40 Tons Per Months | Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Material | tungsten carbide | Standard or nonstandard | Standard,Standard or Nonstandard |
| Application | Pump | Size | Standard or Customized,OEM accepted,can be customized |
| Product name | tungsten carbide seal ring | Physical performance | wear resistance,high strength and hardness wear resistance,high hardness |
| Brand Name | N&D | Model Number | Inlaid Carbide Seal-ring/Bearing type A3 |
| Certification | ISO9001:2008; ISO14001:2004 | Place of Origin | Guanghan |
| High Light | Tungsten Carbide Seal Rings HRA 92 ，YG8 YG10 Tungsten Carbide Seal Rings ，mechanical seal ring HRA 92 | ||
Customized Large Size Tungsten Cemented Carbide Sealing Ring For Water Pump Excellent Wear Resistant
Product Description
Tungsten Carbide (TC) is one of the most versatile materials available for wear parts.It gives the following benefits:
- High hardness and mechanical strength
- Superior wear resistance
- Good corrosion resistance
- Easily withstands abrasive services
- (Good fracture toughness)
We produce various types of tungsten carbide mechanical seal rings like Plain Ring, T-shape, O-shape, U- type,face seal rings and per clients requests.
We have rich experience in producing mechanical seal rings and metal parts with tight tolerances. The biggest outer diameter of the ring we can make it into 430mm.
Tungsten Carbide Rings are usually made with Cobalt (Co) as binder material. Nickel(Ni) Bonded Rings are also supplied.
We provide our clients with high quality Tungsten Carbide roll rings and composite rolls for rolling wire rods and merchant bars.
The superior wear resistance characteristics of TC roll rings provide you the highest pass performance in addition to the excellent surface finish.
Tungsten carbide roll rings are the standard application in high speed wire rod finishing block and is getting more popular in some other hot and cold forming applications.
Tungsten carbide material has good conductivity, thermal conductivity and corrosion resistance and high density of 16 g/cm3 to 18.5 g/cm3.Cemented carbide also has very good mechanical strength, small coefficient of thermal conductivity, large expansion coefficient and elastic coefficient.
| 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
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2004
Total Annual:
7692300-850000
Employee Number:
80~90
Ecer Certification：
Verified Supplier
Founded in 2004,Guanghan N&D Carbide Co Ltd is one of the fast growing and leading manufacturers in China working specifically with cemented tungsten carbide. We specialize in producing a wide range of wear part for oil & gas drilling, flow control and cutting industry. Modern e... Founded in 2004,Guanghan N&D Carbide Co Ltd is one of the fast growing and leading manufacturers in China working specifically with cemented tungsten carbide. We specialize in producing a wide range of wear part for oil & gas drilling, flow control and cutting industry. Modern e...
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