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  • LED UV Curing Box
    Small Wafer Nitrogen UV Curing System Tape LED UV Curing Box

    Nitrogen UV Curing System Tape Led,Compact and Practical UV Curing system, 5 seconds for The Film to Detach from The Wafer, Adjustable Time, Adjustable illumination, Nitrogen Protection

  • UV Curing System
    Wafer UV Curing System LED Tape UV Curing Machine Semiconductor Ceramic Substrate Square

    Illumination can be adjusted, Time can be adjusted, Even Curing, 5 seconds Curing,Compatible with multiple sizes

  • Wafer Expander Machine
    6 inch 8 inch Semi-automatic LED Wafer Expander Machine

    Equipped with nitrogen support rod, clamshell labor-saving function; Adjust the height of the working plate to rise, you can adjust the spacing between the DIE; Using the motor lifting and cylinder lifting to complete the membrane expansion process, to ensure the consistency of the membrane expansion;

  • Semi-automatic Wafer Mounter Machine
    DSXUV 12inch Semi-automatic Wafer Mounter Film Sticking Machine

    This equipment (lamator) is mainly used for 12 inch Si wafer BG film coating. No burrs, no bubbles. The wafer type is dummy wafer. This semi-automatic film sticking machine is suitable for applying film to products such as wafers, semiconductors, ceramics, and glass. It is a device used for film coating processing, specifically designed to precisely adhere thin film materials to the surface of wafers. It combines the characteristics of manual operation and automatic control, providing higher film application accuracy and efficiency while maintaining operational convenience.

  • Manual wafer tearing machine
    Manual Wafer Film Separator Silicon Stripping Machine

    This film tearing machine is used to remove the protective tape on the surface of wafers after thinning or etching processes. The device can be used for film tearing on 4 ", 5", 6 ", 8", and 12 "wafers.

4 Inch Wafer Iron Hoop Wafer Frame Ring for UV LED Wafer Mounter 4 Inch Wafer Iron Hoop Wafer Frame Ring for UV LED Wafer Mounter 4 Inch Wafer Iron Hoop Wafer Frame Ring for UV LED Wafer Mounter

4 Inch Wafer Iron Hoop Wafer Frame Ring for UV LED Wafer Mounter

4 inch Iron Ring Wafer Frame is strong hardness, resistance to bending, good stickiness and durability, widely used in semiconductor packaging, film, cutting, adhesive process bearing appliances.
  • model no. :

    4inch frame ring
  • port of dispatch :

    Shenzhen
  • Payment :

    T/T 100% before shipment
  • original region :

    China
  • Lead Time :

    3-5days
Product Details
Parameters of 4 inch Wafer Iron Rings :
Brand : DSXUV

Thickness: 1.2-1.5mm

Name : wafer chip ring
Material : SUS420j2 stainless steel
Specification : 4 inch (OD 174mm, ID 159mm)


Application : it can be widely used in semiconductor wafer packaging, film coating, cutting, solid crystal and other processes in electronics factory.


Features of Wafer Metal Frame :

1. Anti-folding, anti-corrosion and anti-scratching
Flatness : ≤0.2mm hardness : 50-55HRC
2. Heat treatment process
Wafer ring has good resistance to rebound after heat treatment
3. Precision machining precision
Wafer Iron Ring using laser cutting machine, cutting error is small.
4. Compatible with various packaging devices
Compatible with frame processing device (Disco, TSK, ADT, etc.)
5. Quality assurance durable


frame ring size

4inch frame ring

4inch frame ring thickness

4inch frame ring application





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