- Product Details
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Quick Details
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Model Number:
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precision casting
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Brand Name:
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QH
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Product name:
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Customized machinery parts non standard steel casting products
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Application:
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Machinery Components
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Material:
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carbon steel
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Process:
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Lost wax investment casting+CNC machined
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Heat Treatment:
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Quench and temper by 2 set mesh belt furnaces
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Surface Treatment:
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Shot blasting+Assembling
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Machining Facility:
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50+ Machining centers,60+CNC machines
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Inspection:
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MT/UT/RT/100% visual+100%gage/CMM
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Standard:
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ASTM. AISI. DIN. BS. JIS. NF. AS.
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Certification:
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IATF16949/ISO14001
Quick Details
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CNC Machining or Not:
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Cnc Machining
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Material Capabilities:
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Stainless steel, Steel Alloys
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Place of Origin:
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Zhejiang, China
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Model Number:
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precision casting
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Brand Name:
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QH
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Product name:
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Customized machinery parts non standard steel casting products
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Application:
-
Machinery Components
-
Material:
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carbon steel
-
Process:
-
Lost wax investment casting+CNC machined
-
Heat Treatment:
-
Quench and temper by 2 set mesh belt furnaces
-
Surface Treatment:
-
Shot blasting+Assembling
-
Machining Facility:
-
50+ Machining centers,60+CNC machines
-
Inspection:
-
MT/UT/RT/100% visual+100%gage/CMM
-
Standard:
-
ASTM. AISI. DIN. BS. JIS. NF. AS.
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Certification:
-
IATF16949/ISO14001
Customized machinery parts non standard steel casting products
1. Company Image:
2. Overview of Factory---Huawei Investment Casting:
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3. Overview of Factory---Qianhao Machining (predecessor is Longxing machinery ):
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4. Our Mission:
Create superior value for our customers, partners, employees
To become the most respected and successful metal forming and processing company in the world
5. Our Values:
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Honesty and Practicality
- Persevering Unremittingly
- Teamwork Spirit
- Achieving Greatness
- Expanding our offerings to enable customer success through integrated and differentiated solutions
6. Product Description:
Material | Carbon steel, Alloy steel, stainless steel, cast iron, aluminum alloy, copper alloy |
Process | Lost wax casting + cnc machining |
Casting dimension tolerance | CT7-CT8 |
Casting surface roughness | Ra 12.5um |
Casting weight range | 0.1-100kg |
Casting Size | Max linear size:1200mm, Max diameter size: 600mm |
Machining Precision | Positioning accuracy 0.008mm, Rep. position. accuracy 0.006mm |
Machining surface roughness | Ra0.8~6.3um |
Max Travel Of Spindle | 1800mmx850mmx700mm |
Max Turning Diameter | 1000mm |
Material standard | GB, ASTM, AISI, DIN, BS, JIS, NF, AS, AAR....... |
Surface treatment | KTL(E-coating), Zinc plating, Mirror Polishing, Sand Blasting, Acid pickling, black oxide, Wet Painting, Hot galvanizing,Powder coating, Nickel plating, Anti rust dip |
Service available | OEM & ODM |
Quality control | 0 defects,100% inspection before packing |
Application | Train & railway, automobile& truck, construction machinery, forklift, agricultural machinery, shipbuilding, petroleum machinery, construction, valve and pumps, electric machine, hardware, power equipment and so on. |
7. Product Profile:
1. Marterial percentage |
alloy steel:45% carbon steel:35% stainless steel:10% iron:10% |
2. Casting weight percentage |
0.1-5kg:40% 5-20kg:30% 20-40kg:20% above 40kg:10% |
3. Industry percentage |
Components for Rail: 15% Components for automobile: 25% Components for construction equipment: 20% Components for Material Handling Equipment:20% Components for agricultural machinery: 10% Other machinery compponents: 10% |
4. Globa market share |
United States:30% Europe:35% Japan& Korea:15% Domestic market:15% Other:5% |
5. Production capacity |
Production Capacity: 20,000 tons / year The Current Production Output: 15,000 tons / year Open Capacity Percentage: 25% |
8. Manufacturing Process:
Process design⇒ Tooling making ⇒ Wax injection ⇒Wax pattern assembly⇒ Mold preheat ⇒ Wax removal ⇒Stuccoing ⇒Dipping Casting⇒ Mold shake out ⇒Work piece cut-off ⇒ Grinding ⇒ Pack& transport ⇒ Final inspection ⇒Machining ⇒ Heat treatment
9. Key Casting and Machining Equipment:
10. Major Machining Equipment List:
Machining Capabilities | |
Turn Center 3 Axis: 1 | CNC Lathe: 35 |
Vert Machine Cntr 4 Axis: 49 | Oblique Guide CNC Lathe: 2 |
Horizontal Machine Cntr 4 Axis: 1 | Engine Lathe: 6 |
CNC Milling: 10 | Special Lathe: 5 |
Vert Lift Milling : 4 | Radial; Drilling : 4 |
Universal Milling : 2 | CNC Porous Drilling : 6 |
Plane Milling : 2 | Special CNC Drill Lathe : 6 |
Face Milling: 3 | Cylindrical Drilling: 11 |
11. We provide various test facilities as mentioned under:
1. Chemical analysis |
2. Tensile strength |
3. Elongation rate |
4. Shrinkage rate |
5. Impact test |
6. Harness test |
7. Metallography |
8.Non-destructive tests(including dye-penetrant, ultrasonic, magnetic particle and radiography) |
9. Surface roughness test |
10.CMM test |
11.Chemical & Mechanical |
12.3D Scanning |
13.Yield Strength |
14.Dimensional |
15.Microscopic Measurement |
12. Key Testing Equipment:
13. APQP and Inspection Report:
APQP-Casting
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APQP-Machining
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Inspection Report-Casting
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Inspection Report-Machining
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Other Quality Document
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14. Competition advantages:
Advantages 1:High Engineering and Technical Capability |
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Advantages 2: Advanced Inspection Equipment,Process & Strong Quality Assurance Capacity |
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Advantages3: Great Customer Service |
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Advantages 4: Powerful Deep-processing capability and commitment are important core competitive advantage different from others in the industry |
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15. Contact information: