Plastic Parts in Different Material And Cavity

1+1 Cavity 738H Steel Pin-point Gate Runner Etching MT11010 Finish High Quality Plastic Parts ABS Plastic Shell Mold

1+1 Cavity 738H Steel Pin-point Gate Runner Etching MT11010 Finish High Quality Plastic Parts ABS Plastic Shell Mold

This is a high-precision 1+1 cavity injection mold, custom-built for manufacturing high-quality ABS plastic shell components. Featuring a pin-point gate runner system, durable 738H pre-hardened mold steel, and a professional MT11010 etching finish, this mold delivers consistent, defect-free production for electronic housings, device casings, and consumer product shells. Designed for both efficiency and surface quality, it balances tight tolerances, reliable demolding, and long service life for mid-to-high volume production runs.

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Model:
24084
Brand:
YIXUN mold
Code:
8480419090

Product Description

Product Overview

This is a high-precision 1+1 cavity injection mold, custom-built for manufacturing high-quality ABS plastic shell components. Featuring a pin-point gate runner system, durable 738H pre-hardened mold steel, and a professional MT11010 etching finish, this mold delivers consistent, defect-free production for electronic housings, device casings, and consumer product shells. Designed for both efficiency and surface quality, it balances tight tolerances, reliable demolding, and long service life for mid-to-high volume production runs.

Mold Technical Specifications

Item	Specification
Mold Configuration	1+1 cavity (balanced two-part shell design)
Runner System	Pin-point gate injection, clean degating with minimal vestige
Molding Material	ABS (Acrylonitrile Butadiene Styrene)
Cavity & Core Steel	738H pre-hardened mold steel
Steel Hardness	HRC 32–36 (standard pre-hardened state)
Surface Finish	MT11010 etching texture finish (standard industrial matte texture)
Application	Electronic shells, device housings, consumer product casings, structural parts

Key Advantages & Features

1. 1+1 Cavity Design for Shell Component Efficiency

The 1+1 cavity layout is purpose-built for paired shell parts (e.g., top and bottom halves of a housing):

Balanced flow and cooling ensure identical dimensional accuracy and surface quality for both halves.
Produces two matching parts per cycle, doubling production efficiency without compromising precision.
Symmetrical design eliminates common defects like uneven warpage or mismatched fit between shell components.

2. Pin-Point Gate Runner System: Clean, Automated Production

The pin-point gate system is ideal for shell parts requiring minimal post-processing:

Creates a tiny, almost invisible gate mark on the part surface, eliminating the need for secondary trimming.
Automatically degates during ejection, supporting fully automated production and reducing labor costs.
Controlled melt flow prevents shear stress and flow marks, preserving the shell’s surface quality.

3. 738H Steel: Durability & Stability for Long Production Runs

738H is a premium pre-hardened mold steel, widely trusted for medium-to-large plastic molds:

Excellent toughness and wear resistance, ideal for repetitive ABS injection cycles.
Uniform hardness (HRC32–36) ensures consistent dimensional stability, even after prolonged use.
Good polishability and etchability, supporting both smooth and textured surface finishes as required.

4. MT11010 Etching Finish: Uniform Matte Texture for Shells

The MT11010 etching finish is a standard industrial texture, perfectly suited for plastic shell applications:

Delivers a uniform, fine matte surface that hides minor molding imperfections and reduces visible fingerprints.
Improves grip and reduces glare, ideal for consumer electronics and handheld device casings.
The controlled texture ensures consistent appearance across all parts, even in high-volume production.

5. ABS Shell Optimization: Quality & Performance

This mold is tailored to the unique properties of ABS and the requirements of shell components:

Optimized cooling and venting prevent common ABS defects like sink marks, warpage, and weld lines.
Ensures tight dimensional tolerances on critical features such as mounting bosses, snap fits, and mating edges.
The combination of pin-point gate and MT11010 finish results in clean, functional shells ready for assembly and use.

Typical Applications

This mold is ideal for producing high-quality ABS plastic shells in industries including:

Consumer electronics (remote controls, device housings)
Household appliances (control panels, small appliance casings)
Industrial equipment (instrument enclosures, protective covers)
Automotive interior components (small control housings)

Conclusion

The 1+1 cavity ABS injection mold with 738H steel, pin-point gate runner, and MT11010 etching finish is a reliable, high-performance solution for producing high-quality plastic shell parts. With balanced cavity design, durable construction, and optimized surface finish, it delivers consistent, cost-effective production of precision ABS components for a wide range of applications.

Plastic Parts ABS Plastic Shell Mold 1+1 Cavity 738H Steel Mold Pin-point Gate Runner Etching MT11010 Finish Mold