Electropolished Surface → 電解拋光表面 Electropolishing Process → 電解拋光製程 EP Finish → 電解拋光處理（EP處理）

Electropolishing (EP) / CNC Machining / CNC Precision Machining

Electropolishing (EP) / CNC Machining / CNC Precision Machining 1. What is Electropolishing? Electropolishing (EP) is an electrochemical surface finishing process in which a metal workpiece acts as the anode in a controlled electrolyte solution. By applying electrical current, microscopic surface peaks are preferentially dissolved, achieving: 👉 Micro-level surface leveling👉 Removal of the deformed (work-hardened) …

鋁合金精密壓鑄 – AL 5052(日板), AL5083（高耐蝕鋁合金）, AL6061(韓板),AL7075（航太級鋁合金）, MIC(美鋁鑄板), China Aluminum(中鋁)完整的加工自動CNC技術，表面處理及組裝出貨。

Precision die casting of aluminum alloys – AL 5052 (Japanese sheet), AL5083 (high corrosion-resistant aluminum alloy), AL6061 (Korean sheet), AL7075 (aerospace-grade aluminum alloy), MIC (American Alcoa cast sheet), China Aluminum – complete processing with automated CNC technology, surface treatment, and assembly before shipment.

Precision die casting of aluminum alloys – AL 5052 (Japanese sheet), AL5083 (high corrosion-resistant aluminum alloy), AL6061 (Korean sheet), AL7075 (aerospace-grade aluminum alloy), MIC (American Alcoa cast sheet), China Aluminum – complete processing with automated CNC technology, surface treatment, and assembly before shipment. 🏭 Yong Yi Technology Aluminum Alloy Precision Manufacturing & CNC Integrated Solutions …

SUS304 2B CNC machining 2BFinish PrecisionMachining

SUS304 2B CNC machining 2BFinish PrecisionMachining 🔧 1. Term Definition 1️⃣ What is SUS304? Key properties: 👉 In CNC machining, it is considered a commonly used but relatively difficult-to-machine material 2️⃣ What is 2B? 👉 It is a standard mill finish Surface characteristics: ⚙️ 2. Role of SUS304 2B in CNC Machining 1️⃣ As a …

SUS304 No.1 熱軋（Hot Rolled）→ 退火（Annealed）→ 酸洗（Pickled）

What is SUS304 No.1?Hot rolling → Annealing → Pickling

1. What is SUS304 No.1?Hot rolling → Annealing → Pickling Meaning of SUS304 No.1 in the CNC Precision Machining Industry In the CNC precision machining industry, SUS304 No.1 represents not only a material specification, but also an important indication of raw material condition, machining strategy, and cost efficiency. For manufacturers producing mechanical components, semiconductor equipment …

AI-Augmented Human-Machine Systems:

AI-Augmented Human-Machine Systems: The Core Engine of Future Industrial Competitiveness Under the wave of Industry 4.0 and smart manufacturing, the traditional model of“humans operating machines” is evolving into: 👉 Human × AI × Machine Collaborative Decision-Making AI is no longer just a tool — it has become: ✔ A decision-support partner✔ A capability amplifier✔ A …

OEM Partnership Inquiry — Precision CNC Micro Components Manufacturing

CNC Micro Precision Machining & OEM Services

CNC Micro Precision Machining & OEM Services I. CNC Micro Precision Machining Service Positioning Yong Yi Technology specializes in high-precision, small-size, and high-consistency CNC micro precision machining, suitable for: Typical Machining Capability II. Core Capabilities for Micro Precision Machining 1️⃣ Equipment & Machine Configuration To ensure stability and repeatability for micro parts, Yong Yi Technology …

POM and PETP (Two of the Most Commonly CNC-Machined Engineering Plastics)

POM and PETP (Two of the Most Commonly CNC-Machined Engineering Plastics) Material Properties → Suitable Applications → CNC Process Key Points → Machining Comparison I. POM (Polyoxymethylene / Acetal / Delrin) 1️⃣ What is POM? (From a CNC Machining Perspective) POM is a high-rigidity, low-friction, self-lubricating engineering plastic.Its machining behavior is very similar to metal, …

不鏽鋼表面處理代號完整解析：PVD（Physical Vapor Deposition，物理氣相沉積 x 適用於半導體設備、CNC 精密零組件、工業外觀件與高階設備製造 x 處理方式 - 真空鍍膜

Complete Explanation of Stainless Steel Surface Treatment Codes: PVD (Physical Vapor Deposition) x Suitable for semiconductor equipment, CNC precision components, industrial appearance parts, and high-end equipment manufacturing x Processing method – vacuum coating

by iicynthiar iicynthiar最新消息, Semiconductor components (半導體零組件)-en, 最新消息-en January 16, 2026January 16, 2026No Comments

Complete Explanation of Stainless Steel Surface Treatment Codes: PVD (Physical Vapor Deposition) x Suitable for semiconductor equipment, CNC precision components, industrial appearance parts, and high-end equipment manufacturing x Processing method – vacuum coating Complete Guide to Stainless Steel Surface Finish Codes — PVD 1. What is PVD? (Nature of the Surface Treatment) PVD (Physical Vapor …

不鏽鋼 HL（Hair Line）表面處理－適用於半導體設備與 CNC 精密零件

Stainless steel HL (Hair Line) surface treatment – suitable for semiconductor equipment and CNC precision parts

by iicynthiar iicynthiar最新消息, Semiconductor components (半導體零組件)-en, 最新消息-en January 10, 2026January 10, 2026No Comments

Stainless steel HL (Hair Line) surface treatment – suitable for semiconductor equipment and CNC precision parts What is HL (Hair Line) Finish? HL (Hair Line) finish is a surface treatment process that creates uniform, continuous, linear brushed patterns in a single direction on stainless steel surfaces using abrasive belts, wheels, or brushing tools. The fine …

CNC Precision Components × Stainless Steel Machining × OEM/ODM Available for Export

CNC precision components × Stainless steel machining × OEM/ODM manufacturing available for export

by iicynthiar iicynthiar最新消息, Semiconductor components (半導體零組件)-en, 最新消息-en January 5, 2026January 5, 2026No Comments

CNC precision components × Stainless steel machining × OEM/ODM manufacturing available for export 📌 1. Preparation Before Stainless Steel Machining 1. Material Selection and Verification Common stainless steel grades processed at Yong-Yi Technology include SUS303, SUS304, SUS316, SUS420, SUS440 (with varying hardness and corrosion resistance).Material selection should be based on application requirements (structural strength, corrosion …