Metal Stamping Services

* A wide range of materials and surface finishes
* Both development and manufacturing capabilities 
* Low to high volume production

Metal-Stamping-Products

What is metal stamping?

We provide custom metal stamping dies manufacturing, precision metal stamping non-standard products, and sheet metal stamper customization. According to a given product design mold and product production, we accept any project as long as we can handle from the smallest copper plate parts to the largest workpieces, including cutting, punching cutting compounding, trimming, forming, drawing, bend processing, and others.The products include metal molds, precision stamping terminals, metal shrapnel, precision metal stamping parts, stamped metal brackets, metal shield covers, integrated circuit products, airbag connectors, etc., which can be mass-produced.
Products and services are widely used in consumers electronics, automotive electronics, medical electronics, communications industry, instrumentation, computers, aerospace equipment, and other fields.

According to the metal stamping process， stamping dies can be divided into five categories: punching and shearing die, bending die, tensile and elongation die, forming die, and compression die.

  1. Punching and shearing die: It is used to complete the work by shearing. Commonly used forms include shearing die, blanking die, piercing die, trimming die, flash trimming die, drawing die, and punch die.
  2. Bending die: It is a shape that bends the flat blank into an angle. Depending on the shape, precision, and production volume of the parts, there are many different forms of dies, such as ordinary bending die, cam bending die, curling die, arc bending die, bending and slotting die, and twisting die, etc.
  3. Tensile and elongation die: It is to make a flat blank into a seamless container with a bottom.
  4. Forming die: refers to the use of various local deformation methods to change the shape of the blank in the form of convex forming die, curling forming die, neck shrinking forming die, hole flange forming die, and round edge forming die.
  5. Compression die: It uses strong pressure to make the metal blank flow and deform into the desired shape. The types include extrusion die, embossing die, impression die, end compression die.

FAQ：

  1. How can metal stamping dies be more durable?
    – Rational design of metal stamping die and die structure.
    – Correct selection for the material of stamping dies.
    – Proper forging and heat treatment of metal stamping dies.
    – Reasonably arranging the manufacturing process of the die to ensure the machining accuracy of the metal stamping dies.
    – Choosing the right punch.
    – Reasonable use and maintenance of mold.
    – Using high-quality guide pillar and guide bush (or guide post and guide sleeve ).
  2. Why choose our hardware mold manufacturing and non-standard precision hardware stamping parts customization service？
    Standardized, specialized, and ultra-stable design capabilities for high-precision stamping die systems.
    Great precision forming ability of stamping materials.
    Development and manufacturing capabilities of precision stamping die with complex structures and difficult forming.
  3. What are the functions of the precision terminal？
    Terminals are an accessory product for realizing the electrical connection, divided into the category of
    connectors in the industry. Terminal blocks mainly play the role of wiring, even used for interconnecting a
    large number of wires. Its line sequence is beautiful, neat, easy to debug, and can also avoid short circuits.
    Terminals can be classified as single-layer, double-layer, current, voltage, ordinary, disconnectable, and so on.
    Wiring terminals are often used in electronics, elevators, telecommunications, household lighting, power
    distribution cabinet, electric control cabinet, and other places where electric control is needed.
  4. The characteristics and application of metal shrapnel (or metal dome).
    The characteristic of metal shrapnel is that it is easy to bend only in one direction-the minimum stiffness plane, and has large tensile stiffness and bending stiffness in the other direction. Therefore, metal shrapnel is very suitable to be used as a sensitive element, elastic support, positioning device, etc., in detection instruments or automatic devices.
  5. What are the differences between precision stamping parts and ordinary stamping parts？
    Precision stamping requires high precision of parts in processing production. Cutting, crimping, or forming must be matched with suitable molds, precision punch, materials, etc.
    Ordinary stamping for precision requirements of stamping parts is not too high. The substrate thickness is thick, and precision forming processes such as cutting and stretching are not required. Ordinary stamping can be used when both the single quantity requirement of the product and the precision requirement is low.
  6. What materials can metal die press?
    Metal mold can process sheet aluminum, sheet copper, sheet stainless steel, sheet steel, and other materials.

What surface treatment can metal stamping products do?

Steel Sand blasting, shot blasting, grinding,tumble/roll polishing,polishing,brushing, mirror polishing, spraying,painting,oiling,bluing and blackening, phosphating, pickling,physical vapor deposition PVD,ion nitriding,laser surface deal.
Carbide Sand blasting,shot blasting, grinding, tumble/roll polishing, polishing, brushing, mirror polishing, spraying, painting, oiling, bluing and blackening, phosphating, picking, PVD, ion nitriding, laser surface deal.
Copper Pickling, passivation, gold plating, zinc plating, nickel plating, chrome plating.
Aluminum Grinding, tumblimg/roll polishing, polishing, brushing, anodizing, electroplating.
Stainless steel Grinding, tumbling/roll polishing, polishing, brushing, spraying, painting
Plastic Grinding, polsihing, painting