Dongguan optical components manufactuter

發布時(shí)間(jiān)：

2023-02-15 14:35

　　1. Stainless steel copper oxidation blackening complies with national∞ standard: SGS, American military standard MIL-C-13924 standard, appearanc¶e and corrosion resistance, conforms to natio™nal standard: GB/T155≥19-2002, ordnance in→dustry standard: WJ535-82, German standard: DIN50938 . Wear resistance: better than Q/OJS0001-1995 standard. Products are used in medical equipment, key mechan®ical parts, military machinery, and sports equipment. 【Shading ring】

　　2. The composite hardening treatment is mainly uδsed for the surface hardening and anticorrosion of precision e€lectronics and hardware. This technπical feature can handle high-precision, easily deformable electron•ic parts, hardware, molds, me¥chanical parts, and the controllable deformation is within 4um. ♣Deformation hardening, strong anti-corrosion technology.

　　3. Digital cameras, mobile phones, car monitoring lenses, etc. ≠use stainless steel, copper iris, product di§mensions tolerance plus or minus 0.005MM, concentricity withi&n plus or minus 0.01MM, developed and manufactured us§ing Japanese high-tech technology, using ultra-thin stainless steel, copper ma terials Manufacture, using a special process to perform special optical dyeing ♣and matting treatment on the shading sheet, good ele→ctrical conductivity, opaquσe, double-sided matte, precise size, good mechanical properties, φgood thermal stability, and high temperature resistance. Stainless steel and copper lens shading∞ rings are mainly used for prec ision lenses with more than 3 γmillion pixels. They are a must for high-de"finition lenses in the future and are ideal upgrade products for PβE products. 【Shading ring】

　　4. QPQ adopts the latest American techno"logy, the products are free of sandblasting, no deformation, excellent ap pearance, abrasion resistan₹ce and corrosion resistance are greatly improved, and the σquality is very good, lead₹ing the industry. 【Shading ring】

　　5. Especially copper blackening treatment, stainlαess steel blackening treatment, QPQ salt baαth treatment, etc. all adopt t↓he company's latest technology, low cost₩, high quality, and processing fees are 20-80% low'er than the same industry. (The company's products are now' available. Exported to overseas countries such as the‍ United States, Germany, Japan, S₽outh Korea, etc.)

　　6. Stainless steel thin steel strip has matt black, matt black treatment, λsandblasting of various workpieces, and shot♣ blasting and polishing of alu→minum parts.

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