PM products and castings of Co-based are applied in the industries
as nuclear, petrochemistry, battery , food etc. Regular products
include valve balls, seat , bearings , sleeves, pump parts pears ,
gears , batteries dies , nozzles and cutters .
Cobalt Chrome Alloy bushing and sleeve are the advantaged products
for us , we have produced more than thousands specifications and
all of them are produced upon customer’s drawing .
Application
| Material Choose | Typical Application | Process |
| ST 6 | Steam and chemical valve seat , oil and gas pump sleeve, ,butterfly
valve bushing ,hot-dip galvanized production line used bushing etc. | Powder metallurgy & investment casting |
| ST 3 | Pump sleeve ,rotary ring , valve seats | Powder metallurgy & investment casting |
| ST 12 | Extrusion die , hot impact die and saw teeth | Powder metallurgy |
| ST 100 | Extrusion die , hot-impact die and saw teeth | Powder metallurgy |
| ST 20 | Pump sleeves , rotary rings , bearing sleeves , valve balls | Powder metallurgy |
Pictures in detail
What is the Details of our Cobalt Chrome Alloy bushings and sleeve ?
| Material : | Cobalt Chrome Alloy |
| Process : | Powder Metallurgy , it is short for PM and investment casting |
| Hardness: | 38-53 HRC |
| Density : | 8.4 g/cm ³ |
| Size : | Diameter 8-500mm and maxium length 500mm
|
| Properties : | Wear and corrosion resistance, high temperature resistance |
| Application : | Oil and gas equipment such as pump , valve , other environment need
wear and corrosion resistance parts |
| Instructions : | Drawing made upon cutomers request |
| Usage : | cooperate with other shaft and axle |
| Tolerance control : | turning or grinding surface , tolerance upon drawing |
| Production lead time | Samples 10 days , normal order 15-25 days |
| Production capacity : | 20,000pcs one month. |
| Package : | carton or wooden case , pallet for export |
Product Features
1. High temperature resistance
The strength keeps stable up to 800℃ and it can even momentarily
used at 1200℃.
2. Wear resistance
Due mainly to the unique inherent characteristics of the hard
carbide phase dispersed in a
CoCr alloy matrix, it has exceptional wear and galling resistance.
3. Corrosion resistance
This exellent and lovely property allows this kind of material
parts to be used in oil&gas, slurry, acid liquid and any other
mediums.
Technical requirements of our bushings
Dimensions, drawings, tolerance, surface finish, radius, as your
demands.
Let us know your demands, we’ll feedback you within 12 hours.
Production precess
About us
Shenyang Top New Material Co., Ltd owns its advantages in the
industrial metal materials area. The company specializes in the
R&D, manufacturing and sales of investment casting and powder
metallurgy components made of Cobalt Chrome alloy. Founded in Year 2001, SYTOP has 16 years producing experience and
10 years exporting experience. Our solid quality and integrity wins
us a good name in our customers.
FAQ:
| Q1: What is the Warranty for our products ? |
| A1: We own high precision grading machine to control geometry
dimensions and apply ultra fine grain size substrate coated with
high performance coatings to 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 take on the
shipping cost and replacement. |
| Q2: Do you provide free samples? |
| A2: Yes, usually we provide free samples for testing under the
condition of freight paid by customer. |
| Q3: What is your minimum order requirement? |
| A3: We will indicate the MOQ for each item in the quotation sheet.
We accept 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 8 work days, but if not
the delivery time would be around 20 work days. |
| Q5: Can you manufacture Special-shaped products? |
| A5: Yes, we can. We can produce both standard and special prosucts.
We can make them according to your drawings and samples. |
| Q6: May I have my order working schedule? |
| A6: Yes, we will send working schedule of your order each week. We
will inspect and test all merchandise in case of damaging and
missing parts before shipment. The detailed inspection pictures of
the order will be sent to you for your confirmation before
delivery. |
Package and shipment
Why Choose us?
-Our faith is that the quality and customer's demands are always
the first important thing for everyone in our company.
1. 15 years in producing cobalt alloy parts and 10 years exporting
experience.
2. Providing professional solutions.
3. Our own R&D team has professional backgroun and excellent
innovation ability.
4. Drawing designed ability.
5. Customized producing.
6. Small quantity is acceptable.
7. Quick feedback and good English communication.
Your feedback is our best honor, please do not hesitate to give us
your valuable feedback. Contact us right now !
