Product Description
We are committed to non-standard precision stamping and stainless steel drawing parts processing, which is our core expertise. In non-standard precision stamping, we rely on advanced equipment and superb technology to tailor-make various stamping parts with complex shapes and high precision requirements for customers. For stainless steel drawing parts processing, we use high-quality stainless steel materials, through fine mold design, precise drawing process parameter control, to ensure that each drawing part has excellent quality, and can meet high standards in dimensional accuracy, shape complexity, and surface finish. Whether it is small batch special customization or large-scale production, it can meet the strict needs of various industries for high-quality non-standard precision stamping stainless steel drawing parts.



Product parameters
Parameter name | Parameter values | Parameter name | Parameter value |
---|---|---|---|
Product name | Stainless steel shell parts | Material | Stainless steel Aluminum |
Plating specification | No plating, clean the oil stains | Plating thickness | / |
Surface treatment | Electroplating | Picth | 20 |
Weight | About 0.05g | Rush speed | 100 |
Dimension tolerance | +/-0.02 | Flatness | +/-0.02 |
Positioning | +/-0.02 | Verticality | +/-0.02 |
Straightness | +/-0.02 | Types of stamping parts | Hardware |
Processing type | Metal forming | Processing size | 100(mm) |
Mold | Multi-process continuous mold | process | Forming |
Precision blanking method | Multi-station | Tolerance | 0.1 |
Proofing cycle | 4-7 days | Processing cycle | 1-3 days |
Brand | Heju | Model | hj-3121 |
Features | Consult customer service | Features | No scratches or oil stains on the exterior |
Application | Shell parts for optical fiber connectors, high precision, up to +/-0.01mm accuracy, to meet the assembly requirements of different products |
Custom Process

Demand communication

Scheme design

Quote and sign contract

Mould manufacturing

Material procurement

Stamping production

Post-processing

Acceptance and delivery
Material

Aluminum

Brass

High quality carbon structural steel

Stainless steel
Quality Control

Heju has a large and well-trained technical team, including 8 mold designers with more than 15 years of experience and more than 50 mold manufacturing and maintenance masters;
Heju Hardware Stamping Factory design team has: the ability to manufacture first-class high-speed stamping molds in the industry, with an average monthly development capacity of more than 20 sets of molds, and the fastest completion time for a set of molds is 14 days. It can mass-produce in-mold automated riveting parts, automatic in-mold tapping parts, precision in-mold injection terminals, etc.
Processing capability

- High-precision stamping equipment: Equipped with advanced precision stamping equipment, such as high-speed punching machines, precision presses, etc. These equipment have high-precision guiding systems, stable pressure control systems and fast response capabilities, and can accurately control the dimensional accuracy of stamped parts during the stamping process.
- Detection and compensation: Establish a complete dimensional detection system, and use high-precision detection equipment such as three-dimensional coordinate measuring machines and projectors to monitor and detect the dimensions of stamping parts in real time.
Additional processes

Heat treatment procedure
Quenching: Heat the stamping parts to above the critical temperature, keep them warm for a certain period of time, and then cool them rapidly to improve the hardness, strength, wear resistance and other properties of the material.
Tempering: A heat treatment process carried out after quenching, in which the stamping parts are heated to a temperature range below the critical temperature, kept at this temperature for a certain period of time, and then cooled.