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2023-12-09 07:49
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Company Profile
Shenzhen Kuandi Industrial Co.,LtdBy certification [File Integrity]
Contact:shundarong(Mr.)
Email:
Telephone:
Phone:
Area:Guangdong
Address:Guangdong
Website:http://www.kuandicnc.com/ http://shundarong.ffffhs.com/
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1: Delrin
It is a free-cut plastic considered best for CNC machining because of its excellent machinability and mechanical properties.
It is an ideal material for those components that need tight tolerance and complex shapes or geometries.
The Delrin uses for the applications in automotive parts, medical equipment, consumer electronics, etc.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
Delrin | POM | 60 | 48.6 – 72.4 | Black and White | Pump,valve components and electrical insulator parts |
Delrin | Acetal | 60 | 48.6 – 72.4 | Black and White | Pump,valve components and electrical insulator parts |
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2: ABS
It is a well-rounded plastic known for its high toughness and high impact strength. It can be easily machined because it can be easily welded, glued, and easily painted. It is a cheap material that is best for machining the parts that need toughness.
Its common applications include manufacturing electronic enclosures, household appliances, etc.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
ABS | Acrylonitrile butadiene styrene | 55 | 18-50 | Multiple | Automotive applications |
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3: Nylon
Nylon is a durable and strong plastic having high rigidity, high heat and chemical resistance. The rigidity helps nylon to prevent deformation, thus retaining its shape. Therefore it is considered suitable for CNC machining.
It is commonly used in aerospace components, electrical insulation, medical devices, etc.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
Nylon | PA6 | 40 | 50-63 | Black and White | Plastic Fasteners and Machine Parts |
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4: Polycarbonate (PC)
It is a transparent thermoplastic with a milky-blue appearance. It is commonly used for CNC machining and can be easily recyclable. It offers high impact strength and high transparency. It is used in manufacturing light pipes, bulletproof glass, CDs, optical disks, mobile phones, etc.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
Polycarbonate | PC | 28-75 | 39-70 | Transparent | compact disc,safety helmets |
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5: PEEK
It is a high-performance thermoplastic offering better water and chemical resistance. Because of its dimensional stability and higher strength, it is used to manufacture various industrial components.
It possesses tight tolerance and high precision.
It is used in the manufacturing parts like bearings, blocks, rollers and wheels, manifolds, etc.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
PEEK | Polyether ether ketone | 50.3-265 | 65.0-120 | Brown and black | Oil and gas industry |
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6: Teflon (PTFE)
It is a low friction engineering plastic with greater flexibility, excellent heat and chemical resistance, and a high strength-to-weight ratio.
Due to higher accuracy, it s used in the medical and surgery, mechanical components, vehicles and automobiles, and aerospace industry.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
Teflon | PTFE | 35-40 | 9-30 | Black and White | Cookware and Machine parts |
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7: Acrylic
Acrylic is among the clearest plastics used for CNC machining.
It is a durable, lightweight, and tough thermoplastic that shows high resistance to UV light ensuring high stability.
Its shows applications in the automotive industry, lighting, electronics, medical and healthcare, architecture and construction, etc.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
Acrylic | PPMA | 62-83 | 64-84 | Transparent and black | Consumer |
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8: PP
It is a thermoplastic polymer resin used widely in CNC machining.
It has a crystalline structure having greater hardness and heat resistance.
Its machining properties make it suitable for many industrial and commercial applications.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
PP | Polypropylene | 27 | 31-45 | Multiple | Medical Applications and Consumer Products |
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9: PVC
It is an engineering plastic that is considered suitable for CNC machining.
It is highly ultraviolet and moisture resistant. Moreover, it also possesses excellent insulating properties.
It is used in several medical, energy, and electrical industries and construction materials.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
PVC | Polyvinyl chloride | 46-58 | 31-60 | Light yellow | Pumps & valve bodies |
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10: PE
It is among the most commonly used plastics for CNC machining.
It is a thermoplastic having good weather resistance and greater impact strength. The plastic comes with a high strength-to-weight ratio, making for manufacturing different parts with greater mechanical properties, repeatability, and accuracy.
Material | Other names | Ultimate tensile Strength (MPa) | Yield strength (MPa) | Colors | Common applications |
PE | Polyethylene,HDPE,LDPE,LLDPE | 15-45 | 2.7-200 | Black and White | Electrical insulation, household containers |
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CNC machining plastic parts offers several distinct features that make them advantageous for various applications. These features include:
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Lightweight: Plastic is a lightweight material, making it suitable for applications where weight reduction is important, such as in the aerospace, automotive, and consumer electronics industries.
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Excellent Design Flexibility: Plastic can be molded and machined into complex shapes with intricate details, allowing for a high degree of design flexibility. CNC machining enables precise fabrication of plastic parts, accommodating intricate geometries and fine details.
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High Impact Strength: Certain plastic materials possess excellent impact resistance, making them suitable for applications where durability against impact or shock is crucial, such as in protective gear, machine enclosures, and automotive components.
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Corrosion Resistance: Many plastic materials are resistant to corrosion, making them ideal for applications where exposure to chemicals or harsh environments is common, such as in chemical processing plants and marine equipment.
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Electrical Insulation: Plastic is an excellent electrical insulator, making it ideal for applications where electrical pathways need to be isolated and protected, such as in electrical enclosures, connectors, and insulators.
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Low Friction and Wear Resistance: Some plastic materials have low friction properties and high resistance to wear, making them suitable for applications involving sliding or rotating parts with minimal lubrication requirements, such as gears, bearings, and sliding components.
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Chemical Compatibility: Different plastic materials have varying levels of chemical resistance, making them suitable for a wide range of chemical applications, from medical and laboratory equipment to agricultural and industrial applications.
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Cost-Effective: Plastics are generally more cost-effective than many other materials, such as metals, making them useful in applications where affordability is important, such as in mass-produced consumer goods.
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Thermal and Electrical Insulation: Plastic materials possess good thermal and electrical insulation properties, making them suitable for applications involving heat transfer or electrical components, such as insulators and electrical housings.
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Custom CNC machining plastic parts are widely used in numerous industries due to their versatility, durability, and cost-effectiveness. Here are some common applications for CNC machined plastic parts:
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Electronics: Custom plastic parts are widely used in the electronics industry for components such as enclosures, connectors, insulators, and display bezels. Plastic parts provide electrical insulation, lightweight design, and ease of customization for electronic devices.
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Automotive: Plastic parts are utilized in the automotive industry for various interior and exterior components. These include dashboards, console parts, door panels, trim pieces, and air vents. Plastic parts offer good impact resistance, low weight, and design flexibility.
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Medical and Healthcare: Plastic parts are extensively used in the medical and healthcare industry due to their biocompatibility, sterilizability, and cost-effectiveness. CNC machined plastic parts are used in medical devices, diagnostic equipment, laboratory tools, housing for electronic medical equipment, and disposable medical devices.
Aerospace: Plastic parts find applications in the aerospace industry for components that require low weight and high strength. These include interior parts like seating, cabin panels, storage bins, as well as non-structural exterior parts.
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Consumer Products: CNC machined plastic parts are used in a wide range of consumer products. Examples include housings for appliances, toys, sporting goods, home décor items, displays, and product packaging. Plastic parts offer design versatility, low cost, and lightweight attributes.
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Industrial Equipment: Plastic parts are employed in various industrial equipment, such as machinery components, bearings, conveyor systems, and safety guards. CNC machined plastic parts offer corrosion resistance, electrical insulation, and durability in industrial environments.
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Custom Prototypes: CNC machining plastic parts is often used for rapid prototyping purposes before mass production. The ability to quickly create custom plastic prototypes allows for design validation, functional testing, and making necessary iterations before final production.
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The versatility and adaptability of custom CNC machined plastic parts make them suitable for a wide range of applications across industries. CNC machining offers precise and efficient production of plastic parts, enabling manufacturers to create high-quality components tailored to meet specific requirements.
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Equipment List
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Name | Model No. | Accuracy | Working Range | Qty |
CNC Machining Center | T-7 | ±0.005-300 | 700*500*500 | 6 |
CNC Machining Center | VH85 | ±0.005-300 | 850*600*600 | 15 |
CNC Machining Center | V-8 | ±0.005-300 | 800*500* | 6 |
CNC Machining Center | V-11 | ±0.005-300 | 1100*600*600 | 2 |
CNC Machining Center | BF850 | ±0.005-300 | 800*500*500 | 1 |
CNC Machining Center | MVP-1160 | ±0.005-300 | 1100*600*600 | 1 |
CNC Machining Center | MVP-1166 | ±0.005-300 | 1100*600*500 | 3 |
CNC Turning Machine | CT52-500 | ±0.005 | 3600*1480*1890 | 2 |
CNC lathe | SK40P | ±0.002 | 1000*400*400 | 2 |
Lathe | C6140 | ±0.005 | 1000*400 | 2 |
Small Grinder | NS-076 | ±0.002 |  | 2 |
Big Water Mill | M5012H | ±0.002 | 1200*500*450 | 2 |
Sawing Machine | G4232A | Â | Â | 1 |
Hand Grinder | 618M | ±0.001 | 300*200*200 | 3 |
Milling Machine | FTM-E3 | ±0.005 | 750*220*400 | 7 |
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Quality Control Devices
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Name | Model | QTY | Brand | Original | Range | Accuracy |
Three-dimensional detector | CVA800A | 1 | ACCRETECH | JAPAN | 850*600*600 | 0.003mm |
Projector | V-128 | 4 | NIKON | JAPAN | 80*100 | 0.001mm |
Height machine | Hite-700 | 3 | TESA | SWISS | 0-920mm | 0.001mm |
Altimeter | MS-11C | 15 | NIKON | JAPAN | 0-100mm | 0.001mm |
Micro-meter | 293-240 | 20 | Mitutoyo | JAPAN | 0-250mm/250-500mm | 0.001mm |
Hardness Tester | HR150A | 3 | Brv | CHINA | 0-90HRC | 0.1HRC |
Tool Microscope | MM-400 | 4 | NIKON | JAPAN | 100*100 | 0.001mm |
Micro-scope | SZM445 | 4 | Weinuo | CHINA | 0-100X | Max100 |
Dial indicator | 513-404 | 20 | Mitutoyo | JAPAN | 0-1mm | 0.001mm |
Caliper | 505-372 | 15 | Mitutoyo | JAPAN | 0-150mm/0-200mm | 0.01mm |
Block gauge | GB/L1 | 3 | Chuanzhi | CHINA | 0.5-100 | 0.01mm |
Go-no go fixed gauge | 6G | 1 | OSG | JAPAN | 14-40 | Interval 1mm |
Concentric machine | CON2-260D | 1 | steel | CHINA | 0-260 | 0.004mm |
Gauge | GB/L1 | 1 | Chuanzhi | CHINA | 0.5-0.8 | 0.01mm |
Thread gauge | 55° 60° | 1 | WHITWOTH | GERMAN | 0.25-6.0 | Interval 0.05mm |
Roughness tester | SJ-410 | 1 | Mitutoyo | JAPAN | Â | Â |
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At Shenzhen Kuandi Industrial, we believe that quality control is crucial for maintaining high standards in our CNC precision machining processes. To ensure this, we have established the following quality control policy:
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Compliance with Specifications: Our quality control team ensures that all CNC precision machining processes adhere to the specified requirements and tolerances set for each project. This includes dimensions, surface finishes, material properties, and any other relevant specifications.
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Documentation and Traceability: We maintain comprehensive documentation throughout the manufacturing process, including material certifications, inspection reports, and test results. This enables us to trace each part back to its original production process and ensures transparency and accountability.
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Inspection and Testing: All components and finished products undergo rigorous inspection and testing procedures to verify their accuracy, precision, and functionality. This involves using calibrated measuring devices and state-of-the-art inspection equipment to identify any deviations from the desired standards.
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Continuous Improvement: We foster a culture of continuous improvement, encouraging our employees to identify areas for enhancement and implement necessary changes. Our quality control team regularly reviews feedback from clients, monitors production processes, and seeks new technologies and techniques to enhance our precision machining capabilities.
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Employee Training and Development: We invest in regular training programs to ensure that our employees are well-equipped with the necessary skills and knowledge to maintain quality standards. This includes training on measurement techniques, equipment operation, and relevant industry standards.
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Supplier Partnerships: We collaborate closely with our suppliers to maintain a consistent supply of high-quality materials. We work with trusted suppliers who share our commitment to quality and regularly evaluate their performance to ensure their adherence to our standards.
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Customer Satisfaction: Customer satisfaction is our top priority. We closely collaborate with our clients to fully understand their requirements and provide customized solutions to meet their needs. We promptly address any concerns or issues raised by our clients and take immediate corrective action, if necessary.
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By adhering to this quality control policy, we strive to consistently deliver CNC precision-machined products that meet or exceed customer expectations, while ensuring optimum process efficiency and reliability in every project we undertake.
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Custom Materials Available List
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Shenzhen Kuandi Industry, established in 2019, specializes in CNC hardware precision processing. It has a factory area of 3,000 square meters, 80 employees, advanced equipment, experienced technical and sales teams, and provides one-stop CNC customized precision processing for global customers. The service has been well received by customers.
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Our main products & service:
-CNC machining;
-CNC turning;
-CNC milling;
-Precision Machining;
-Surface finishing;
-Custom assembly;
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Our advantages:
-Rapid prototype;
-Professional technical support;
-Strict quality check rules;
-Fast response and reply;
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Our business philssophy:
"Customer priority, quality assurance, win-win cooperation"
http://www.kuandicnc.com/