Guangdong Huabao Xingye Automation Technology Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 13,000 pcs/ week |
| Delivery Time | 10-15work days |
| Packaging Details | Coated with anticorrosive oil and packed with carton box |
| Product Name | Round Shape Plastic Mold Parts |
| Hardness | HRC58~60 |
| Material | 1.2713 Die Steel |
| Tolerance | ±0.01mm |
| Quality | 100% Inspection |
| Surface Treatment | Polished |
| Applications | Injection Mold, Medical Industry, Cosmetics Industry.y |
| Acceptable | OEM/ODM |
| High Light | 1.2713 Injection Mold Parts, HRC58 Plastic Molded Parts, Spark Discharge Plastic Molded Parts |
| Brand Name | HUA BAO |
| Model Number | Hua Bao |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 13,000 pcs/ week |
| Delivery Time | 10-15work days | Packaging Details | Coated with anticorrosive oil and packed with carton box |
| Product Name | Round Shape Plastic Mold Parts | Hardness | HRC58~60 |
| Material | 1.2713 Die Steel | Tolerance | ±0.01mm |
| Quality | 100% Inspection | Surface Treatment | Polished |
| Applications | Injection Mold, Medical Industry, Cosmetics Industry.y | Acceptable | OEM/ODM |
| High Light | 1.2713 Injection Mold Parts, HRC58 Plastic Molded Parts, Spark Discharge Plastic Molded Parts | Brand Name | HUA BAO |
| Model Number | Hua Bao | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | HRC58 Injection Mold Parts ，Plastic Injection Mold Parts ，Discharge Plastic Molded Parts | ||
Injection Mold Parts HRC58 Plastic Molded Parts Electric Spark Discharge
Processing & Inspection Machine List.pdf
When we manufacture the mold core and cavity inserts during the mold manufacturing, there are some dimensions that we need to manufacture with some tolerances so that it fits well in the pocket of the insert plate or mold cavity/core.
And this will save some work when we will fit the mould cavity & core, high tolerance, and good manufacturing technology will save lots of time for the mold-master, below are some manufacturing mold core /cavity insert Guideline that we need to pay attention to make high quality plastic mold.
For the outside dimension of the mold cavity/core Inserts, the tolerance should be +0/-0.015mm, this will be easy fit into the pocket, smooth and good quality.
The tolerance for the hole to the sprue bushing should be H7 (0/+0.015mm).
The depth of the treading should be 1.5-2 multiply by the diameter of the tread. In this case for M8 screw, the depth of the treading should be 1.5 to 2 multiply by 8, equal to 12-16mm.
The guidance of the ejector pin should be about 15-20mm long, this will make sure that the ejector pins ejecting smoothly with long lifetime.
| Manufacturer | HauYue |
| Product Name | Mold Core Insert |
| Industry Standards | DIN, JIS, AISI, GB |
| Design Tools | UG, ProE, Auto CAD, Solidworks, etc |
| Material | 1.2713 Die Steel or Customized |
| Dimension | Customized or according to samples |
| Quality Control | Hardness tester, Caliper, Altimeter, CMM, Projector, Quadratic Element |
| Processing Machines | CNC lathes, OD Grinder, EDM, CNC Machining Center, Wire Cutting Machine |
| Other Service | ODM and OEM, Customized Specification, One to One Communication, Free Samples |
| Order Process | Customer inquiries (provide 2D or 3D drawing)→Hua Bao provides quotes and lead time→ Orders released by customer→ 50% advanced payment→ Arrange production→ QC pass→ Packing and shipping after receiving balance payment. |
In recent years, we have introduced many high-precision processing machines and inspection instruments. Such as:
Processing Machines: Machining Centers, NC Lathes, Wire-cutting Machines and Mirror Spark Machines, Optical Grinding Machines and NC Grinders.
Inspection Instruments: Coordinate Measuring Machines, Quadratic Elements, Projectors and Altimeters, Rockwell Hardness Tester.
Our devices are equipped according to the highest international standards. Complete processing and inspection equipment plus the best quality-mind are our guarantee for the excellent quality and service for customers.
Business Philosophy:
1. Quality is the soul of an enterprise.
2. Competitive price is our advantage.
3. Enthusiastic service is our tenet.
4. Innovation is our eternal pursuit
Quality Objectives:
1. Sample acceptance rate reaches 100%.
2. The qualified rate of finished products reaches 100%
3. Punctual delivery rate reaches 100%
Our Mission:
1.Strengthen management and continuously enhance satisfaction for customers, investors, suppliers and employees.
2. Enhance innovation capacity and contribute to sustainable development.
1. Best product quality and most competitive price.
2. Experienced technicians are in production.
3. High-end processing machines and inspection instruments.
4. Customized designs and production.
5. Excellent pre-sale and after-sale service.
Q1: What is core and cavity insert?
A: The core and cavity are the two halves of the mold where the hot molten plastic material is injected into the core and cavity and the gap between the core and cavity is filled with the hot molten material during the injection molding process and then hardened into the final shape.
Q2: Why core is used in mold cavity?
A: A core is a device used in casting and moulding processes to produce internal cavities and reentrant angles (an interior angle that is greater than 180°). The core is normally a disposable item that is destroyed to get it out of the piece.
Q3: What are inserts in injection molding?
A: Insert injection molding is the process of molding or forming plastic parts around other, non-plastic parts, or inserts. The inserted component is most commonly a simple object, such as a thread or rod, but in some cases, inserts can be as complex as a battery or motor.
Q4: What is the difference between core and cavity?
A: The core is the male part which forms the internal shape of molding. The cavity is the female part which forms external shape of molding.
Q5: What are the different types of cooling cavity inserts?
A: Injection Molding Cooling Types and Layout:
1. Cooling line in core /cavity inserts.
2. Connecting cooling line between mold plates and inserts.
3. Different cooling line type.
4. Cooling tower.
5. Cooling line in lifter.
6. Cooling line in slider.
Company Details
Business Type:
Manufacturer
Year Established:
2017
Employee Number:
100~150
Ecer Certification：
Active Member
Guangdong Huabao Xingye Automation Technology Co., Ltd. is a leading company in the CNC industry, specializing in providing innovative solutions and services. With our expert team of skilled engineers, technical experts, and dedicated sales personnel, we offer comprehensive support to our valued cus... Guangdong Huabao Xingye Automation Technology Co., Ltd. is a leading company in the CNC industry, specializing in providing innovative solutions and services. With our expert team of skilled engineers, technical experts, and dedicated sales personnel, we offer comprehensive support to our valued cus...
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