Etched Sheet

Etched Sheet

There are two types of the etching process, namely shallowing etching and deep etching.

Price Range:$25.00 – $200.00, Stock: More than 1000 pieces

*Please note that the photos of the above samples are only for your reference. Please confirm the finish and color with an actual sample prior to making your final selection.

Description

The most shallow etching is less than 0.05mm and is obtained through the process of screen printing. Deep etching on the other hand is usually thicker than 0.05mm. The designs have obvious concave and convex dimensions which can be distinguishably felt through the process of photosensitive etching.

Firstly, a screen plate mold made according to the customized pattern is utilized for shallow etching, with the incorporation of mirror, hairline, or bead blast finish as the base surface treatment. Secondly, certain areas of the sheets that do not need to be etched are covered with anticorrosive ink so that only designated areas to be engraved will come into contact with the etching solution. Upon sinking the sheets into the ferric trichloride pool, the designated areas will have a chemical reaction with the acid. The solution is then washed away and the product will reflect a variety of well-formed patterns. In summary, the production of stainless steel etched sheets consists of surface purification, acid-resistant ink printing, etching, ink removal, and drying.

After etching, the object surface can be further processed using procedures such as local treatment, PCD color coating as well as other complex process treatments. The most significant advantages of stainless steel etched sheets are that they are corrosion resistant, abrasion resistant, anti-rust, environmentally friendly, and highly stable. They are mainly used in hotels, KTV decorations, chemical industries, subway floors, electrical products, LED lighting, food equipment, staircase building, medical equipment, automobile component panels, etc.

 

GradeGB201SUS304SUS316SUS430
E-long (10%)50-60Above 4030MinAbove 22
HardnessHRB100 / HV230≤200HV≤200HV≤200HV
Ni (%)0.5%~1.5%8%~11%10%~14%≤0.6%
Cr (%)16%~18%18%~20%16%~18%16%~18%
C (%)≤0.15%≤0.08%≤0.07%≤0.12%

Additional information

Stainless Steel Grade

201, 304, 316, 430

Origin

POSCO, JISCO, TISCO, YONGJIN, HONGWANG

Size

1000*2000mm, 1219*2438mm, 1219*3048mm, or custom sizes with Max. width 1500mm

Thickness

0.5mm~3.0mm

Surface Treatment

Etched patterns, Colored

PVD Coating Color

Gold, Rose Gold, Champagne, Copper, Bronze, Violet, Pink, Black, Red, Blue, Green, Seven Color, Custom Colors

Protective Film

Single-layer or double layers of black & white PE/PVC film/laser film without or with custom logo

MOQ

1 ton or 50pcs

Lead Time

1 to 3 days for sample order / 7 to 10 days for trial order / 15 to 30 days for bulk order 

Payment Term

T/T, L/C, Paypal

FAQ

Most frequent questions and answers

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1 ton or 50pcs of each design

1 to 3 days for sample order, 7 to 10 days for trial order and 15 to 30 days for bulk order 

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