Category: MFG Guide
904L stainless steel
904L stainless steel is a super austenitic stainless steel invented by Outokumpu company in Finland. Its nickel…
Types of welding cracks and preventive measures
Welding cracks can be classified according to their location, size, cause and mechanism. According to the conditions…
Basic knowledge of spot welding
Spot welding is usually divided into two categories: double-sided spot welding and single-sided spot welding. During double-sided…
What is the role of auxiliary gas in laser cutting machine?
The main functions of auxiliary gas used in laser cutting machine are as follows: 1. Most of…
Necessary for making sheet metal! Detailed explanation of cold rolling steel characteristics
Product Name: cold rolling steel Code: SPCC, CRS (SPCD: cold plate for drawing, SPCE cold plate for…
Plastic dipping (sheet metal surface treatment)
Impregnation molding is also known as coating, thermal immersion and thermal coating. Impregnation molding is a plastic…
Press riveting link
The press riveting link of sheet metal parts refers to the deformation of sheet metal materials through…
Problems in structural design of sheet metal parts
The influence of processing technology is ignored in the structural design of sheet metal parts. The structural…
Brief introduction of embossing process and coining process
Embossing and embossing processes are widely used in sheet metal parts, including label pasting position indication, product…
Some measures to improve the quality of sheet metal parts
(1) Eliminate various factors that may affect the quality of sheet metal. In the process of sheet…