PA POM 0.05 Tolerance Rapid Prototyping Machining Services CNC Milling And Cnc Turning

NC Machining Service - for PA and POM production in high volume

Plastic can be a less expensive alternative to metal if a part’s design does not require the rigidity of metal.

Gennki Can Cover Your Custom Needs With Over 40 Metals & Plastics. Get to Market Faster. Parts Built Fast. Work With an Expert. Complex Ideas & Projects. Prototype and Production. Molding, CNC & Prototypes. In this article, the characteristics of delrin and PA material are particularly introduced, which are required by customer in a high volume as a usage of end-product.

Nylon 6/6 is a strong and durable plastic, applicable to a wide variety of purposes.

Nylon has high strength and rigidity that it maintains over a wide temperature range, good electrical insulation, and good chemical and wear resistance. Nylon 6/6 is a good choice for applications in which strong, durable parts are needed at a low cost.

Nylon 6/6 will absorb moisture, causing it to swell and lose some dimensional accuracy. It can also warp if there is a large amount of asymmetric material removal during machining, due to internal stresses inherent in the material.

Delrin is a particular brand of acetal homopolymer (aka POM). It has a slippery, low friction surface, excellent dimensional stability, and high stiffness.

Delrin is a good plastic for these or any other applications that will experience lots of friction, require tight tolerances, or need a high stiffness material.

The downside to Delrin’s slippery, wear resistant surface is that it’s very hard to glue. The material also has internal stresses that make it prone to warping in areas that are thin or have large amounts of asymmetric material removal.

Frequently Asked Question:

Q1. What is required of RFQ?
1) 3D formats with .stp.(preferred) igs,.prt.
2) 2D drawing for tolerance/material/surface finish/test requirement/regulations
3) Quantity (by order, month and Year)
Q2. How do you ensure product quality?
Gennki applies assessment, planning, monitors every single process. Some bullet points:
1) Apply APQP Product development analysis
2) Lay emphasis on prevention and planning
3) Quality Criteria (ISO and TS 16949)
Q3. How do you ensure on-time delivery?
1) Detailed planning, details per hour/person/machine number/stakeholder…
2) Main material is managed efficiently
3) Daily progress meetings, a recovery plan will be reviewed by the management team once any key chain is a delayed.
4) If a delay happens on delivery in the course, extra hours will help to turn it on schedule
Q4. How can you if we don’t have the CAD data?
Gennki is able to generate the CAD for your review and approval in terms of your 2D sketch, or certain samples.
Q5. Can we site-visit to experiment with the finished component?
You are always welcome to the company with us to try the molds in place in person. The testing video can be supplied for your checking with your absence.
Q6. How long does an injection mold last?
Generally, a plastic injection mold could complete anywhere between 100,00 to 1 million (or sometimes somewhat more than a million) cycles in its lifetime, so it's subject to customer’s expectancy.
Q7. How about your guarantee or aftersales?
The worn-easily spare parts will be freely provided during the warranty period. Gennki’s strategic associated American mold shop will assist you to handle the modification change if needed after the delivery.
Q8. How Can I visit your company from abroad?
Easy to find, you may take an international flight either land at PVG Airport or Hongqiao Airport from your workplace. The nearby high-speed train station to Hongqiao Airport will facilitate your trip to elsewhere in China.