Industry news

Stainless steel deep drawing process cracking causes

Stainless steel has a small ductility, a large modulus of elasticity E, and a high hardening index. Stainless steel plate deep-drawing cracking sometimes occurs after deep-drawing deformation, and sometimes occurs immediately when the deep-drawing piece is withdrawn from the concave mold. Sometimes it occurs after deep drawing deformation by impact or vibration. It also sometimes occurs after a period of...

Metal 3D Printing Parts Material Introduction

What are the metal materials suitable for 3D printing? Metal 3D printing parts are becoming increasingly widespread in life and industry. However most people don't know which metals can used for 3D printing. Portanto, SUN-YEE TECH gives a brief introduction to it. Stainless Steel 3D Printing: Features: Stainless steel is widely used for its resistance to corrosion by weak corrosive media such as...

How to choose stainless steel- stainless steel 200 series properties and application

Stainless steel 200 series properties and application Stainless steel 200 series properties and application are as following: There are US, China and Japan standard. series US (ASTM) China (GB) Japan (SUS) Properties Application 200 201 1Cr17Mn6Ni5N SUS201 It is characterized by acid resistance, alkali resistance, high density, no bubble and no pinhole in polishing. It is a high-quality material for producing all kinds of watch cases and watch bands. Mainly used for micro-decorative tubes,...

How to choose stainless steel- Common classification

How to choose stainless steel- The most complete knowledge of stainless steel of 201、202、301、302、304 ! Stainless steel is one of the most common steel materials contacted in precision parts manufacturing. So, knowledge of stainless steel helps to help people better grasp how to choose stainless steel. Common classification Common stainless steels are usually classified into three categories according to their metallurgical organization: austenitic...

SUN-YEE TECH carries out the activity of “welcoming the Dragon Boat Festival and sympathizing with retired workers”.

Welcoming the Dragon Boat Festival Activity The fragrance of the leisurely rice dumplings, thick Dragon Boat Festival. In order to carry forward the excellent traditional Chinese culture and create a joyful and peaceful holiday atmosphere, on June 7, when the Dragon Boat Festival was approaching, SUN-YEE TECH organized the “welcoming the Dragon Boat Festival and sympathizing with retired workers” activity to...

How do steel fasteners resist rust?

Steel fasteners is the fasteners, which are two or more parts fastened to become a whole when used in a class of mechanical parts of the general term. Because of the wide range of applications in industrial production, known as the rice of industry. Fastener varieties of specifications, performance and use of different, and standardization, serialization, generalization of a high...

What is CNC precision parts machining?

CNC precision parts machining technology (Computer Numerical Control) has become an indispensable backbone. This technology has revolutionized the manufacturing process, enabling manufacturers to achieve higher levels of precision, efficiency and automation. In this article, we will take an in-depth look at the basic concepts of CNC machining technology, its areas of application, and its key role in modern manufacturing What is...

How to Order Metal Powder Injection Parts from SUN-YEE Tech

Metal powder injection parts (MIM products) is a process for making precision parts.We support metals of various complex shapes. Non-standard customization of spare parts. Send us the picture and sample, SUN-YEE tech factories can achieve fast customization. How to order Metal Powder Injection Parts from SUN-YEE? The process of asking us to customize MIM products is very simple. You only need to...