Уплотнительные кольца из карбида вольфрама для механического
- Категория: Cemented Carbide >>>
- Поставщик: Renqiu Hengrui Cemented Carbide Co. Ltd.
Сохранить в закладки 1600616392720:
Описание и отзывы
Характеристики
Products Description
1. Tungsten Carbide Bearing Bushings have the characters of high wear resistance, high corrosion resistance and good compressive properties.
2. It's widely used in petrochemical industries and other industries which call for high properties of the bearing bushings or shaft sleeves.
3. Tungsten carbide bush is the basic material among the frictional materials. They are widely use as the basic components for sealing. And the bushings are widely adopted in petrochemical industry due to its excellent performances such as wear ability, anti corrosion.
2. It's widely used in petrochemical industries and other industries which call for high properties of the bearing bushings or shaft sleeves.
3. Tungsten carbide bush is the basic material among the frictional materials. They are widely use as the basic components for sealing. And the bushings are widely adopted in petrochemical industry due to its excellent performances such as wear ability, anti corrosion.
Grade | Density g/cm3 | Hardness HRA | Strength(Mpa） | Magnetic Force |
YG8 | 14.3 | 89.5 | 3200 | 9.6% |
YG6X | 14.5 | 91 | 2800 | 6.7% |
YG6F | 14.9 | 92.5 | 2700 | 5.5% |
YG11 | 14.3 | 88 | 2700 | 11% |
YG15 | 13.8 | 86.5 | 3000 | 10% |
YG15B | 13.8 | 86.5 | 2600 | 12.3% |
YG10A | 14.2 | 91 | 2800 | 8.7% |
YN8 | 14 | 88 | 2200 | 0.01% |
YG30 | 12.7 | 79 | 2500 | 17.5% |
Company Profile
Renqiu Hengrui Cemented Carbide Co., Ltd was established in 2006, it is located in Renqiu City, Hebei Province.
Our company's main products include nail-making die, cold heading die, special die, cemented carbide spherical mould tank,
cemented carbide nozzle, cemented carbide plate, cemented carbide roll, valve seat, valve core and so on, which are widely used in
mining, oil extraction, electronics, automobile, military and other fields.
Our company's main products include nail-making die, cold heading die, special die, cemented carbide spherical mould tank,
cemented carbide nozzle, cemented carbide plate, cemented carbide roll, valve seat, valve core and so on, which are widely used in
mining, oil extraction, electronics, automobile, military and other fields.
Mechanical Equipment
1Mpa Sinter-HIP furnace for cemented carbide
6Mpa Sinter-HIP furnace for cemented carbide
Spray Drying System Pressure Sintering Furnace
Hydraulic Pressure Machine Grinding MachineHandheld spectrum analyzer
Wire Cutting Machine
6Mpa Sinter-HIP furnace for cemented carbide
Spray Drying System Pressure Sintering Furnace
Hydraulic Pressure Machine Grinding MachineHandheld spectrum analyzer
Wire Cutting Machine
AnalysisEngraving and milling machine
Surface Lapping Machine Cobalt Magnetic Analysis
Metallurgical microscope Hardness Tester
Infrared Spectrometer Density Tester
Grain Size Analysis Metallurgica
Surface Lapping Machine Cobalt Magnetic Analysis
Metallurgical microscope Hardness Tester
Infrared Spectrometer Density Tester
Grain Size Analysis Metallurgica
Handheld spectrum analyzer
A series of production processing and testing equipment
A series of production processing and testing equipment
Production Process
Material Matching→Wet Ball Milling→Mixed WC and Cobalt Power→Pressing→HIP Sintering Furnaces→QC Detecting→Packing
Quality Assurance
Before mass production, we need to do a trial pressing and sintering , and we check the appearances and the size, density and
hardness of samples with micrometer, Metallurgical microscope,densitometer etc. to ensure that the requirements of the drawings
can be met before batch production;All the products must be inspected strictly by our QC.
Quality Assurance
Before mass production, we need to do a trial pressing and sintering , and we check the appearances and the size, density and
hardness of samples with micrometer, Metallurgical microscope,densitometer etc. to ensure that the requirements of the drawings
can be met before batch production;All the products must be inspected strictly by our QC.
Certifications
Our Team
Product packaging
Packaging and Delivery
1. Interior packaging: paper box interior
2. Exterior packaging: carton or wooden case
3. Other packaging upon your request
Shipping:
* By sea Tianjin port for big amount 15-30days.
* By Express(Fedex,DHL,UPS,TNT)for small amount around 3-7days.
2. Exterior packaging: carton or wooden case
3. Other packaging upon your request
Shipping:
* By sea Tianjin port for big amount 15-30days.
* By Express(Fedex,DHL,UPS,TNT)for small amount around 3-7days.
FAQ
Q1: What is the Warranty for the products?
A1: We use the best and suitable material to fit your request and market, We own high precision grading machine to control geometry dimensions and guarantee the lifetime of our products, which can satisfy every working condition. If any quality problems on our side occurred in this period , we will find a best way to reduce your loss, your satisfaction is our first purpose!
A1: We use the best and suitable material to fit your request and market, We own high precision grading machine to control geometry dimensions and guarantee the lifetime of our products, which can satisfy every working condition. If any quality problems on our side occurred in this period , we will find a best way to reduce your loss, your satisfaction is our first purpose!
Q2: Do you provide free samples?
A2: Yes, we welcome all clients to get free samples for testing under the condition of freight paid by customer.
Q3: What is your minimum order requirement?
A3: We hope you clear your quantity, if you do not have, we will indicate the MOQ for each item in the quotation sheet. We welcome the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.
Q4: What is the delivery time of your products?
A4: It depends on the inventory availability. If items needed are in stock, the delivery time would be within 7 work days, but if not the delivery time would be around 7-30 work days.
Q5: What kinds of production do you supply?
A5: We can produce both standard production and special production. Based on your request, drawings and samples.
A2: Yes, we welcome all clients to get free samples for testing under the condition of freight paid by customer.
Q3: What is your minimum order requirement?
A3: We hope you clear your quantity, if you do not have, we will indicate the MOQ for each item in the quotation sheet. We welcome the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.
Q4: What is the delivery time of your products?
A4: It depends on the inventory availability. If items needed are in stock, the delivery time would be within 7 work days, but if not the delivery time would be around 7-30 work days.
Q5: What kinds of production do you supply?
A5: We can produce both standard production and special production. Based on your request, drawings and samples.
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