China OEM Customized Precision CNC Plastic Injection Molding Manufacturer Nylon ABS Rubber Injection Molded Service Plastic Parts with Great quality

Merchandise Description

OEM Custom-made Precision CNC Plastic Injection Molding Company Nylon Stomach muscles Rubber Injection Molded Provider Plastic Components

Merchandise Information

Solution Info:

 

one Enterprise Kind: Personalized CNC Milling Service (3-axis, 4-axis, 5-axis)
Custom CNC Turning Services
EDM
Wire-EDM
two Standard: JIS, ANSI
3 Products Assortment: Vehicle parts,wind energy era products equipment,wind energy era products components, ER fluid, health-related equipment and instruments, standardization of custom made, moto parts, equipment parts, lighting factors, hardware add-ons, electric motor items, and so on
Agricultural machinery, electrical appliances, home furniture hardware
4 Materials: 1.Stainless Metal: SS201, SS303, SS304, SS316 etc.
two.Carbon Steel: AISI 1045, 9SMnPb28 and many others
3.Brass: C36000 (C26800), C37700 (HPb59), C38500(HPb58), C27200(CuZn37), C28000(CuZn40) and many others.
four.Bronze:C51000, C52100, C54400, and so on.
5.Iron:Grey iron and ductile iron
6.Aluminum:6061, 6063,7075,5052 and so on.
7.Magnesium Alloy: AZ31, AZ61, AZ91
eight.Plastic: PEEK, POM, NYLON, TEFLON, Abdominal muscles…and so forth
nine.Titanium: TC4
5 Machining: Turning,  Milling,  Drilling,  Grinding, Cleansing,
6 Main equipments CNC lathe,  CNC milling,  Stamping device, 
Automatic  lathe,   Grinder,   Tapping
Drilling  machine…and many others
7 Measuring &  Testing  equipments CMM, Profile Projector, Rockwell Hardness Tester, CZPT Hardness Tester, Roughness Tester, Micrometers, peak gauge, Calipers… and so on.
8 Accuracy: Accuracy Of Machining:+/-.005mm
Accuracy Of Grinding:+/-.005mm
Area Roughness:Ra0.eight
Parallelism:+/-.005mm
Verticality:+/-.005mm
Concentricity:.003mm
9 Surface Treatment method:   Sharpening,  Deburring,  Chrome Plating,  Ni Plated,  Zinc plated,  Silver platinng
Anodizing numerous hues,  Carburizing Nitriding,  Heat Treatment method, and many others…
10 MOQ one ~10000pcs.
eleven DRW Structure: DWG, PDF, IGS, Phase, SLDPRT, SLDDRW, PRT, DRW, DXF, X_T, etc…
12 QC Technique: one hundred% Inspection ahead of cargo
thirteen Certificate ISO9001: 2015, SGS Manufacturing unit Audit
14 Payment Expression: 30% T/T + 70% T/T, Western Union, PayPal, L/C
fifteen Trade Terms: FOB,  CIF,  L/C
16 Lead time: seven~45 times following confirming
17 Sample Direct Time:  three-7 Operating Times
eighteen Transport Bundle:  Foam/wood box, Anti-rust paper, Modest box and carton, Pallets… and so on.
19 Origin:  China
20 Our Rewards: Trustworthy Good quality
Competitive Price
High precision, substantial good quality,  large accurancy
Continuous Enhancement
Defect-Cost-free Products
On-Time Shipping
Consumer Satisfaction
Exceptional Right after-Sales Support

Generation Process

 

 

Firm Profile

 

JieChen Precision Production Co., Ltd is a expert precision machining components manufacturer. We focus in precision machining areas processing, precision tooling, jig & fixture, automation gear style and manufacturing.

Since its establishment in 2012, the company has been creating at a large pace. Now with huge area workshop and many superior production equipments and precision measure equipments.

Buyers distributes to Europe and the United States, Japan, Germany, England and the mainland international properly-identified enterprises, the firm has been focusing on human methods development and education, offer the broad advancement space for the employees.

Products coated the defense, aerospace, electronics, health care, semi-conductor, automation and other industries. With components selection, higher precision, massive, medium batch processing parts, merchandise precision arrived at .002 mm, in compliance with ISO, ASME, DIN, JIS quality methods.

JieChen Precision – Your Correct Decision!

Top quality Control Expectations

 To constantly exceed customer expectations, qua lity management and assurance is reached by means of

 Comprehensive prepared procedures and policies

 Fully equipped inspection office

 Detailed data of incoming raw materia

 Consistent calibration and labeling of inspection tools

 Analysis of root lead to of non-conformances.

 Staff associates becoming strongly inspired to sugqest enhancements in techniques, resources and suppliers

Certifications

 

Software recommendations

Packaging & Shipping and delivery

FAQ

 

Q: Are you trading business or producer ?
A: We are direct factory with skilled engineers and personnel as properly as nicely-structured workshop.

Q: How prolonged is your shipping time?
A: Normally it is 5-ten days if the goods are in inventory. or it is 15-twenty days if the goods are not in inventory, it is according to quantity.

Q: Do you supply samples ? is it free or added ?
A: Indeed,  the sample charge is dependent on the product geometry, and the payment will be returned to your bulk order.

Q: How long can I get the sample?
A: Is dependent on your component geometry, usually within 3-7 times.

Q: How prolonged is your delivery time?
A: Sample 3-7days Mass generation buy 7-45 times is dependent on quantity and component complexity.

Q: What is your conditions of payment ?
A: Payment=1000USD, 30% T/T in progress ,balance prior to shippment.

Q: What is actually kinds of data you require for a quotation?
A: Kindly remember to provide the solution 2nd drawing with PDF or DWG format and 3D drawings  with Action or IGS or X_T format, and other requirements like: area treatment, quantity…and so on.

Q: What is your regular PO procurement approach stream?
A: Prototyping —-> FA acceptance —-> Quality Control Plan —> Manufacturing Approach Instruction —> Batch Production —> Inspection —> Shipping and delivery

Q: What shall we do if we do not have drawings?
A. You should send your sample to our manufacturing facility, then we can copy or offer you far better solutions. You should ship us pictures or drafts with dimensions (Duration, Peak, Width), CAD or 3D file will be manufactured for you if put buy.

Q: Will my drawings be protected right after sending to you?
A: Sure, we can sign the NDA just before acquired your drawing and will not launch to the 3rd social gathering with no your permission

Q: Is it feasible to know how are my items heading on without having visiting your business?
A: We will provide a in depth manufacturing plan and send out weekly stories with digital images and video clips which
present the machining development

Q: How to get pleasure from the OEM solutions?
A: Generally, base on your design and style drawings or original samples, we give some technical proposals and a quotation
to you, after your settlement, we generate for you.

If you have another issue, pls come to feel totally free to make contact with us 

Condition: New
Certification: CE, RoHS, GS, ISO9001
Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Magnesium Alloy
Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Medical Spare Part, Telecommunication Part

###

Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

1 Business Type: Custom CNC Milling Service (3-axis, 4-axis, 5-axis)
Custom CNC Turning Services
EDM
Wire-EDM
2 Standard: JIS, ANSI
3 Products Range: Automobile parts,wind power generation equipment accessories,wind power generation equipment accessories, ER fluid, medical apparatus and instruments, standardization of custom, moto parts, machinery parts, lighting components, hardware accessories, electric motor products, etc
Agricultural machinery, electrical appliances, furniture hardware
4 Materials: 1.Stainless Steel: SS201, SS303, SS304, SS316 etc.
2.Carbon Steel: AISI 1045, 9SMnPb28 etc
3.Brass: C36000 (C26800), C37700 (HPb59), C38500(HPb58), C27200(CuZn37), C28000(CuZn40) etc.
4.Bronze:C51000, C52100, C54400, etc.
5.Iron:Grey iron and ductile iron
6.Aluminum:6061, 6063,7075,5052 etc.
7.Magnesium Alloy: AZ31, AZ61, AZ91
8.Plastic: PEEK, POM, NYLON, TEFLON, ABS…etc
9.Titanium: TC4
5 Machining: Turning,  Milling,  Drilling,  Grinding, Cleaning,
6 Main equipments CNC lathe,  CNC milling,  Stamping machine, 
Automatic  lathe,   Grinder,   Tapping
Drilling  machine…etc
7 Measuring &  Testing  equipments CMM, Profile Projector, Rockwell Hardness Tester, Vickers Hardness Tester, Roughness Tester, Micrometers, height gauge, Calipers… etc.
8 Accuracy: Accuracy Of Machining:+/-0.005mm
Accuracy Of Grinding:+/-0.005mm
Surface Roughness:Ra0.8
Parallelism:+/-0.005mm
Verticality:+/-0.005mm
Concentricity:0.003mm
9 Surface Treatment:   Polishing,  Deburring,  Chrome Plating,  Ni Plated,  Zinc plated,  Silver platinng
Anodizing various colors,  Carburizing Nitriding,  Heat Treatment, etc…
10 MOQ 1 ~10000pcs.
11 DRW Format: DWG, PDF, IGS, STEP, SLDPRT, SLDDRW, PRT, DRW, DXF, X_T, etc…
12 QC System: 100% Inspection before shipment
13 Certificate ISO9001: 2015, SGS Factory Audit
14 Payment Term: 30% T/T + 70% T/T, Western Union, PayPal, L/C
15 Trade Terms: FOB,  CIF,  L/C
16 Lead time: 7~45 days after confirming
17 Sample Lead Time:  3-7 Working Days
18 Transport Package:  Foam/wooden box, Anti-rust paper, Small box and carton, Pallets… etc.
19 Origin:  China
20 Our Advantages: Reliable Quality
Competitive Price
High precision, high quality,  high accurancy
Continuous Improvement
Defect-Free Products
On-Time Delivery
Customer Satisfaction
Excellent After-Sales Service
Condition: New
Certification: CE, RoHS, GS, ISO9001
Standard: DIN, ASTM, GOST, GB, JIS, ANSI, BS
Customized: Customized
Material: Magnesium Alloy
Application: Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery, Medical Spare Part, Telecommunication Part

###

Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

###

Customization:

###

1 Business Type: Custom CNC Milling Service (3-axis, 4-axis, 5-axis)
Custom CNC Turning Services
EDM
Wire-EDM
2 Standard: JIS, ANSI
3 Products Range: Automobile parts,wind power generation equipment accessories,wind power generation equipment accessories, ER fluid, medical apparatus and instruments, standardization of custom, moto parts, machinery parts, lighting components, hardware accessories, electric motor products, etc
Agricultural machinery, electrical appliances, furniture hardware
4 Materials: 1.Stainless Steel: SS201, SS303, SS304, SS316 etc.
2.Carbon Steel: AISI 1045, 9SMnPb28 etc
3.Brass: C36000 (C26800), C37700 (HPb59), C38500(HPb58), C27200(CuZn37), C28000(CuZn40) etc.
4.Bronze:C51000, C52100, C54400, etc.
5.Iron:Grey iron and ductile iron
6.Aluminum:6061, 6063,7075,5052 etc.
7.Magnesium Alloy: AZ31, AZ61, AZ91
8.Plastic: PEEK, POM, NYLON, TEFLON, ABS…etc
9.Titanium: TC4
5 Machining: Turning,  Milling,  Drilling,  Grinding, Cleaning,
6 Main equipments CNC lathe,  CNC milling,  Stamping machine, 
Automatic  lathe,   Grinder,   Tapping
Drilling  machine…etc
7 Measuring &  Testing  equipments CMM, Profile Projector, Rockwell Hardness Tester, Vickers Hardness Tester, Roughness Tester, Micrometers, height gauge, Calipers… etc.
8 Accuracy: Accuracy Of Machining:+/-0.005mm
Accuracy Of Grinding:+/-0.005mm
Surface Roughness:Ra0.8
Parallelism:+/-0.005mm
Verticality:+/-0.005mm
Concentricity:0.003mm
9 Surface Treatment:   Polishing,  Deburring,  Chrome Plating,  Ni Plated,  Zinc plated,  Silver platinng
Anodizing various colors,  Carburizing Nitriding,  Heat Treatment, etc…
10 MOQ 1 ~10000pcs.
11 DRW Format: DWG, PDF, IGS, STEP, SLDPRT, SLDDRW, PRT, DRW, DXF, X_T, etc…
12 QC System: 100% Inspection before shipment
13 Certificate ISO9001: 2015, SGS Factory Audit
14 Payment Term: 30% T/T + 70% T/T, Western Union, PayPal, L/C
15 Trade Terms: FOB,  CIF,  L/C
16 Lead time: 7~45 days after confirming
17 Sample Lead Time:  3-7 Working Days
18 Transport Package:  Foam/wooden box, Anti-rust paper, Small box and carton, Pallets… etc.
19 Origin:  China
20 Our Advantages: Reliable Quality
Competitive Price
High precision, high quality,  high accurancy
Continuous Improvement
Defect-Free Products
On-Time Delivery
Customer Satisfaction
Excellent After-Sales Service

Importance of Wall Thickness in Injection Molded Parts

When designing injection molded parts, it is important to keep the wall thickness uniform. Uneven wall thickness can lead to warping and sinking. To minimize these problems, injection molded parts should have a wall thickness of 40 to 60 percent of the adjacent wall. The thickness of the wall should also fit within the range recommended for the resin that is being used. If the wall thickness is too thick, it should be cored out. Unnecessary wall thickness alters the dimensions of the part, reduces its strength, and may require post-process machining.

Designing out sharp corners on injection molded parts

Injection molded parttDesigning out sharp corners on injection molded components can be a challenging process. There are several factors to consider that impact how much corner radius you need to design out. A general rule is to use a radius that is about 0.5 times the thickness of the adjacent wall. This will prevent sharp corners from occurring on a part that is manufactured from injection molding.
Sharp corners can obstruct the flow of plastic melt into the mold and create flaws on parts. They can also cause stress concentration, which can compromise the strength of the part. To avoid this, sharp corners should be designed out. Adding radii to the corners is also an effective way to avoid sharp angles.
Another common problem is the presence of overhangs. Injection molding parts with overhangs tend to have side-action cores, which enter from the top or bottom. As a result, the cost of making these parts goes up quickly. Moreover, the process of solidification and cooling takes up more than half of the injection molding cycle. This makes it more cost-effective to design parts with minimal overhangs.
Undercuts on injection molded parts should be designed with a greater radius, preferably one or two times the part’s wall thickness. The inside radius of corners should be at least 0.5 times the wall thickness and the outside radius should be 1.5 times the wall thickness. This will help maintain a consistent wall thickness throughout the part. Avoiding undercuts is also important for easy ejection from the mold. If undercuts are present, they can cause a part to stick inside the mold after it has cooled.
Keeping wall thickness uniform is another important issue when designing plastic parts. Inconsistent wall thickness will increase the chance of warping and other defects.

Adding inserts to injection molded parts

Adding inserts to injection molded parts can be a cost-effective way to enhance the functionality of your products. Inserts are usually manufactured from a wide range of materials, including stainless steel, brass, aluminum, bronze, copper, Monel, nickel/nickel alloy, and more. Selecting the right material for your parts depends on the application. Choosing the correct material can help prevent defects and keep production cycles short. The insert material should be durable and resist deformation during the injection molding process. It must also be thin enough to provide the desired grip and have a proper mold depth.
The benefits of adding inserts to injection molded parts include the ability to design parts with unique shapes. These parts can be aesthetically pleasing, while still remaining durable and resistant to wear and tear. In addition, insert molding allows products to have a good external finish. In addition to being cost-effective, insert molding is considered a more efficient manufacturing method than other conventional methods.
Adding inserts to injection molded parts is an excellent way to enhance the strength and performance of your products. There are many different types of inserts, including threaded nuts, bushings, pins, and blades. Some types are even available with knurled outer surfaces that help them adhere to plastic.
In addition to being cost-effective, insert molding is environmentally friendly and compatible with many types of materials. Typical inserts are made of metal or plastic. Depending on the application, stiffening inserts may also be made from wood.

Importance of uniform wall thickness

Injection molded partThe uniformity of wall thickness is an essential factor in the plastic injection molding process. It not only provides the best processing results, but also ensures that the molded part is consistently balanced. This uniformity is especially important for plastics, since they are poor heat conductors. Moreover, if the wall thickness of an injection molded part varies, air will trap and the part will exhibit a poorly balanced filling pattern.
Uniform wall thickness also helps reduce shrinkage. Different materials have different shrinkage rates. For instance, thick parts take longer time to cool than thin ones. As the part’s thickness increases, cooling time doubles. This relationship is due to the one-dimensional heat conduction equation, which shows that heat flows from the center of the part toward the cooling channel. However, this relationship does not hold for all types of plastics.
The general rule for maintaining uniform wall thickness in injection molded parts is that walls should be no thicker than 3mm. In some cases, thicker walls can be used, but they will significantly increase production time and detract from the part’s aesthetic appeal and functionality. Furthermore, the thickness of adjacent walls should be no thicker than 40-60% of each other.
The uniformity of wall thickness is critical to the overall quality and efficiency of the injection molding process. An uneven wall thickness can cause twisting, warping, cracking, and even collapse. A uniform wall thickness also reduces residual stress and shrinkage. Injection molded parts are more stable when the wall thickness is uniform.
An injection molded part with thick walls can be problematic, especially when the molded parts are shaped like a cube. A non-uniform wall thickness can result in problems and costly retooling. Fortunately, there are solutions to this problem. The first step is to understand the problem areas and take action.

Using 3D printing to fabricate molds

splineshaftThe use of 3D printed molds allows manufacturers to manufacture a wide range of injection molded parts. However, 3D-printed molds are not as strong as those made from metallic materials. This means that they do not withstand high temperatures, which can degrade them. As such, they are not suitable for projects that require smooth finishing. In order to reduce this risk, 3D-printed molds can be treated with ceramic coatings.
Using 3D printing to fabricate injection molds can help reduce costs and lead times, allowing manufacturers to bring their products to market faster. This process also has the advantage of being highly efficient, as molds made using 3D printing can be designed to last for many years.
The first step in fabricating an injection mold is to design a design. This design can be complex or simple, depending on the part. The design of the mold can be intricate. A simple example of a mold would be a red cup, with an interior and exterior. The interior portion would have a large cone of material protruding from the other side.
Injection molding is an effective way to produce thousands of parts. However, many engineering companies do not have access to expensive 3D printers. To solve this problem, companies should consider using outside suppliers. In addition to speeding up the manufacturing process, 3D printing can reduce the cost of sample parts.
Plastic injection molding still remains the most popular method for high volume production. However, this process requires a large up-front capital investment and takes a while to adapt. Its advantages include the ability to use multiple molds at once, minimal material wastage, and precision dosing. With an increasing number of materials available, 3D printing can be a smart option for companies looking to manufacture a variety of plastic parts.
China OEM Customized Precision CNC Plastic Injection Molding Manufacturer Nylon ABS Rubber Injection Molded Service Plastic Parts     with Great quality China OEM Customized Precision CNC Plastic Injection Molding Manufacturer Nylon ABS Rubber Injection Molded Service Plastic Parts     with Great quality
editor by czh 2023-01-12