
Steel Casting Roller Bearing Housing by Investment Cast
Qingdao Chifine Machinery Co., Ltd.- Casting Method:Thermal Gravity Casting
- Process:Lost Wax Casting
- Molding Technics:Gravity Casting
- Application:Machinery Parts
- Material:Cast Steel
- Surface Preparation:Sand Blast
Base Info
- Model NO.:CF-089
- Surface Roughness:Ra6.3
- Machining Tolerance:+,-0.10mm
- Standard:ANSI
- Certification:CE, ISO 9001:2008
- Package:Pallet ,Manmade Wooden Case or as Your Requirement
- Origine:Qingdao
- Certificate:ISO9001 SGS CE
- Supply Market:Global
- Service:OEM and ODM
- Machining:CNC Turning Milling Drilling Lathe
- Delivery Time:30 Days After Receiving The Payment
- Tolerance:CT7- CT9
- Brand:Chifine
- Heat Treatment:Normalizing ,Quenching ,Anealling ,Tempering
- Transport Package:in Pallet or as Your Requirement
- Specification:ISO9001 SGS CE
- Trademark:Chifine
- Origin:Jimo Qingdao City
- HS Code:7307190000
- Production Capacity:150tons Per Month
Description
Basic Info.
Model NO. CF-089 Surface Roughness Ra6.3 Machining Tolerance +/-0.10mm Standard ANSI Certification CE, ISO 9001:2008 Package Pallet ,Manmade Wooden Case or as Your Requirement Origine Qingdao Certificate ISO9001 SGS CE Supply Market Global Service OEM and ODM Machining CNC Turning Milling Drilling Lathe Delivery Time 30 Days After Receiving The Payment Tolerance CT7- CT9 Brand Chifine Heat Treatment Normalizing ,Quenching ,Anealling ,Tempering Transport Package in Pallet or as Your Requirement Specification ISO9001 SGS CE Trademark Chifine Origin Jimo Qingdao City HS Code 7307190000 Production Capacity 150tons Per MonthProduct Description
Our Features1. Materials: Gray iron, ductile iron, malleable iron, carbon steel, Alloy steel, stainless steel, aluminum, bronze, brass, etc.
2. Standard: JIS, DIN, ASTM, BS, GOST
3. Processes: Sand Casting, Investment Casting, Precision Casting, , Forging, Stamping, CNC Machining.
4. Surface treatment: Electro Zinc Plating, Hot deep zinc plating, Electrophoresis,
Powder coating, Painting, Shoot blasting etc.
5. Heat treatment: Induction furnace for raw material heating. Heat treatment of continuous quench+temper+carburization available.
6. Machining: CNC machining centers for further machining process.
Why choose us:
1. Our strong R&D and QC department can control the products to meet your strict requirement.
2. Different kinds of finish available, like anodized, power coating, painting, polishing, electrophoresis, plating. Etc.
3. Different dimensions according to the client's request
4. Can provide various sizes and packing according to specific requirements
5. We offer the engineer consultation to your design for production improvement and cost saving
6. Customized and tailored order are welcome
7. High quality and delivery in time
8. OEM
Advantages:
1). We have won the certificate of ISO9001: 2008.
2). We are one factory, we can produce the casting by ourselves. The material covers cast iron, carbon steel, stainless steel and forging
3). Our strong R&D and QC department can control the products to meet your strict requirement.
4). We can provide OEM and ODM service. Customized order is available.
5). 15years exporting experience. Our strong R&D and QC department can control the products to meet your strict requirement.
6). Excellent and professional service
Our Inspection Equipment:
Direct-reading spectrograph,metallographic microscope,hardness tester,brinell hardness tester,thermometric indicator,universal testing machine,carbon and silicon analysis meter,magnetic powder flaw detector,digital ultrasonic flaw detector etc.
Our Service:
1.Your inquiry related to our products or prices will be replied in 12 hours.
2.Individual formula according to customers' special drawing requests.
3.Manufacturer with large capacity,ensures the fast production cycle after
confirming the order.
4.Protection of sales area and private information for all of our customers.
Quality Control:
We have a full set of quality control system to guarantee best product quality. Depending on the products, we can make different Item Testing Plan, Manufacturing procedure etc.
Raw material control
Chemistry spectrum analysis
Mechanical property
Metallographic analysis
Ultrasonic testing
Magnetic testing
Radiographic testing
Dimension inspection
Visual inspection
Penetrant testing
Leak testing
Hardness test
Micro-structure tester after heat treatment
Machining Ability
Our machining shop located in Qingdao using the latest CNC equipment to provide our customer with high quality products.
Horizontal and Vertical Machining Center
CNC lathe and normal lathe
CNC drilling and milling Center
Other assistant equipment





Process available | silica sol,sodium silicate (soluble glass) and compound process |
Material available | stainless steel, carbon steel, Alloy Steel, WCB, Tool Steel and etc. |
Weight | 10g-200kg |
Accuracy | class CT4-CT7 |
Surface roughness | up to Ra1.6 ~ Ra6.3 |
Applied software | Pro/E, Auto CAD, Solid Work 2001,CAXA, UG, CAD/CAM/CAE |
Production capacity | more than 2,000MT per year |
heat treatment: | anneal, quenching, normalizing, carburizing ,polishing, plating |
Machining | CNC and NC machining, turning, milling, drilling, boring, threading, grinding machines and test facility |
Certification | Obtain ISO9001:2008 Quality System Certified and CE/PED Certified by TUV |