All

etched Machinery parts on copper

Location:
Shenzhen, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Minerals, Metals & Materials > Metallurgy Machinery

Product Description

Technical Data:

Machining Type

Chemical etching / photo etching, Laser cutting, stamping

Material Capabilities

Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Aluminum, Alloy (Thickness from 0.03 mm up to 1 mm)

Product Dimension

1* 1mm to 550* 550mm.

Minimum Order Quantity:

Negotiable Trial Order

Smallest open hole

ØO= 0.1mm when Thickness range from 0.03mm to 0.05mm

=1.5*Thickness

Centre to Centre for holes

=1.5*Thickness

Smallest line width

0.05mm.

Product precision

± 0.01mm (common difference). It’s generally 20% of material thickness.

Surface treatment for choice

Planting / Painting, electro-polishing

metal shims

From simple spacer washers to complex cylinder head gaskets for racing engines, all components are precise, flat and burr free, with no rough edges that could interfere with other mating components. Because of the flexibility of the Photo Etching process, complex designs, including internal and external tab / location washers, are manufactured quickly using low cost tooling.



High precision shims
Photo etching and LEEP are both highly controlled subtractive processes. By post etching, shim thickness can be controlled to tolerances measured in microns



3D and coated shims



Three dimensional, lipped or formed gaskets can be produced in-house. A comprehensive range of coating technologies alsoensures that the complete, finished component is provided from a single source.



Aeronautical hydraulic and spacer shims tend to be specified from aircraft grade stainless and plated or passivated to drawing requirements.



Bonding shims and preforms



Brazing shims and solder performs, ensure that the right amount of material is present in the right place at the right time during the bonding process. Precision Micro produces these shims and preforms in custom complex, shapes, in a wide variety of materials.


Reel-to-Reel Chemical Etching can creates highly-repeatable unstampable, burr-free components with complex features for intricate metal designs and shapes on a continuous metal strip made from wide variety of ferrous and nonferrous materials.

This process can hold very close tolerances, and extremely high level of repeatability, and true position from metal part to metal part. The degree of precision and consistency achievable offers a continuous chemically etched metal strip and a mass production advantage alternative to the standard panel or sheet etching process.

Specifica of your high precision metal parts

1.Material and thickness(0.001'' to 0.048'' thick)

Alloy 42 Alloy 48 Beryllium Copper Brass
Copper Hastalloy Hy-mu 80 Inconel
Invar Kovar Metglas Molybdenum
MuMetal Permalloy 80 Phosphor bronze
Silicon steel Spring steel Steel Stainless Steel

2.Tolerance we can achieve
thickness below 0.2 mm, tolerance can be controled in +/-0.015mm
thickness below 0.5 mm, toleracne canbecontroled in+/-0.05 mm

3. Largest dimension of the parts we can make is 700mm * 700mm,
smallest hole diameter is 0.1mm, it will be different when the thickness is different, but generally, hole diameter is
1.5 times of the material thickness.

Main market and customers



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Contact Information

Company:
 Shenzhen Zhuolida Electronics Co., Ltd.
Phone Number:
  86-0755-61501695
Fax Number:
 86-0755-61500698
 
Shenzhen Zhuolida Electronics Co., Ltd.
 Guangdong , China FREE
 

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