Complaint
Customized High Precision Marine Boat Casting Parts
Qingdao Chifine Machinery Co.,Ltd is one famous company in China which specialized in various metal casting products with over 10 years experience located in Qingdao China.It covers a comprehensive range of forging, stamping, sand casting, investment casting, die casting and machining and was widely used in Agriculture machinery, Motor Vehicle, Architecture,Railway and Engineering
As a professional company, Chifine have four groups of experienced teams to be in charge of deferent work:
Project team-customer service
Engineering team-provide R&D and technical support
QC team-productive process control and incoming parts inspection
Warehouse team-warehouse management and logistic service
Product Details
1.Intruduction: precision casting carbon steel CNC machining/ Custom Mechanical Hardware Component,precison casting parts,precision casting,investment casting,304/316 stainless steel of ivestment and precison casting, china manufacture, CNC machining/ Custom Mechanical Hardwarecomponents in high quality and reasonable price
2.The surface: can be machining (as your request)
3. Package:carton package or can do as the requirement of our customers with your logo
4. Investment casting car parts manufacturing process made in China;
5. Type: accoring to customer's drawings or samples
Our Advantages
(1) over 10 years of experience in manufacturing and exporting.
(2) OEM and custom-made service.
(3) All kinds of castings can be manufactured according to drawing, sample or specific industry standard.
(4) Both parts and assembly can be supplied.
(5) Strong engineering team makes high quality
(6) The coordinated service (casting, machining and surface treatment) make lower price possible.
(7) Advanced-level equipments.
(8) Full material testing process and quality control system.(Chemical compostion/Mechanical property/Harness/Microstructure)
(9) Quality warranty and on time delivery.
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
| Proces | Silica Sol Investment Casting |
| Material | Stainless Steel 304 , 316 , 347 |
| Material Grade | GB, ASTM , AISI , DIN , BS, JIS, NF |
| Weight | 2g~150kg |
| Accuracy | class CT4~CT7 |
| Surface Roughness | up to Ra1.6~Ra6.3 |
| Applied software | ProE (.igs , .stp) , Auto CAD , PDF, Jpeg, Jpg, Png |
| Production capacity | more than 1500MT per year |
| Heat Treatment | anneal,quenching,normalizing,carburizing, polishing, plating, painting |
| Machining Equipment | CNC center , CNC machines, turning machines, drilling machines , milling machines, grinding machines |
| Measuring Tool | CMM , vernier caliper, depth caliper, micrometer, pin gauge, thread gauge , height gauge |
| QC system | 100% inspection before shipment |
| MOQ | 500kg |
| Lead Time | sample fast , lot production depends on customers' request |
| Certification | ISO9001 |
| Payment Terms | T/T , L/C, D/P , D/A |
| Shipment Terms | FOB , CFR, CIF |
