Name: Forging cardan shaft steel spline shaft
1. Process: forging - hot mould forging
2. Field of application: forged steel prong for agriculture machinery
3. Weight range: 0.1-50kg
4. Dimension range: 3mm-1200mm
5. Tolerance of tough casting: ISO8062 CT7-9 level
6. Alternative material: carbon steel, alloy steel, stainless steel, etc
7. Design: Customized samples and drawings are acceptable
7. Standard: ASTM, BS, JIN, DIN
Technical :
Forging method: Ingot-CNC Molding- Die forging-Pressure-Heat treatment-Surface treatment
Country of Origin: China(Mainland)
Forging Material: 40Cr/45#45#
Surface treatment:Anodized, Descale, Shot-blasting
Forging capacity: 20000pcs per month
Trade terms :
Minimum Order 300 pieces
Payment terms :FOB/CIF/CFR/T/T, as customer requirement
FOB price: Pls Contact us
Quality Control :
1.Chemical Composition confirm after Ingot
2.Hardness after Heat Treatment
3.Final Dimension Check
Advantages :
1.More than 10 years of experience in manufacturing and exporting
2.Both drive shaft assembly and spare parts can be supplied
3.All kinds of forgings can be manufactured according to drawing,samples.
4.OEM and custom-made service
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
Heat treatment Workshop: | Normalizing,Quenching(water & oil) |
| Inspection Equipments: | Magnetic inspection (single & line), |
| X ray tester, |
| Ultrasonic testing machine, |
| Spectrometer |
| Coordinate measuring machine |
| Mechanical testing machine |
| Hardness tester |
| Impact test in low and room temperature |
| Machining: | 5 sets of CNC |
| NC machine |
| Milling machine |
| Planers |
| Drilling machine |
| Involved Industries: | Locomotive vehicle,Automobile,ship,Engineering Machine,Construction Accessory,Other Machinery Part |
| Max. Capacity: | Casting:10000 tons/year |
| Forging:10000 tons/year |
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 Chifine Has Accumulated Important and Valuable Experience in Design, Manufacturing and Customer Service Over These Years We Will Continue to Integrate Our Technical Superiority, Improve Process and Quality to Increase Market Share and Create More Brilliant Future.
Automative Casting Line:
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
• Product Size: 0-1000mm.
• Weight: 0.2kg-100kg
Resin Sand Casting
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Steel casting(ASTM/UNS; DIN; JIS; NF; BS; ISO)
• Product Size: 0-1500mm.
• Weight: 10kg-5000kg
Shell Mould Casting
Shell casting is one of resin sand casting process.
It is suitable for thin-wall casting parts, be free from porosity.
• Material: Grey iron(GG20-GG35); Ductile iron(GGG40-GGG60);
Malleable cast-iron(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Steel alloy; Aluminum alloy; Copper alloy.
• Product Size: 0-500mm.
• Weight: 50g-100kg.
• Wall thickness: 4-20mm
Lost Wax Casting
• Advanced wax-injection-machine and tool to ensure accurate wax-patten.
• Stable temperature and humidity environment make the wax-patten no deformation.
• Material:
Carbon steel; Stainless steel; Alloy steel.
Grey iron(GG20-GG35).
Ductile iron(GGG40-GGG60);
Malleable cast-iron
(GTS35-10/45-06/55-04/65-02, CTW35-04/05/06/07).
Aluminum alloy; Copper alloy.
• Casting size: 0-500mm.
• Casting weight: 50g-100kg
Stamping and Forging Line
• Stamping and forging equipment: 16T-300T press machine
• Automatic transport forging line
• Material: Carbon steel; Stainless steel; Alloy steel.
Aluminum alloy; Copper alloy.
Machining Shop
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
