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Brass Chemical Etching
Julid has years of metal etching experience and this includes brass chemical etching. Brass is a copper-zinc alloy that is commonly used by the defense, aerospace and electronics industries. Brass is a popular alloy used in these industries due to different combinations of properties that include its strength and hardness, color, ductility, electrical and thermal conductivity and corrosion-resistance. These characteristics make Brass an ideal material to be used in the photochemical milling process.
Brass chemica etching from Julid is most commonly used for products such as EMI/RF shields, covers, connector pins, washers and shims.
Brass Material Composition (Main Elements):
• Copper |
69.0% |
• Zinc |
30.7% |
• Hydrogen |
0.02% |
Typical Grades:
· C260
Common Uses:
· Shields
· Covers
· Shims
· Washers
Advantages:
· It can be plated with Tin for solder-ability or to enhance appearance
Why we use chemical etching to make your brass parts? |
1、Low cost for samples |
2、Your company logo can be marked on the parts |
3、The highest precision can achieve +/-0.0075mm. |
4、Products with complex shapes can be etched, no additional cost |
5、By chemical etching, Material properties , such as Magnetic properties, tensile strength will not be changed |
6、material thickness ranging from 0.025 mm up to 1 mm parts can be used to make your parts |
7、Almost all metals can be etched, and there is no limit to your design |
8、Chemical etching is a alternative processes to make your thin metal parts |
Please note that the above figures are given as a guideline. Should your component design fall outside these parameters please talk to one of our Technical Sales team who will be happy to talk through you requirement. Email: yw1@zldsmt.com