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08 2020-01
For stainless steel testing, which one is more reliable? "Do n’t you say that stainless steel is not rusty? Why does my stainless steel towel rack become rusty after not using it for a long time?" Most of the stainless steel products ...
02 2020-01
Do you know what factors affect the R angle of sheet metal bending? Sheet metal bending (business phone number 15624139383) R angle is a key factor affecting the bending coefficient. For example, large round corners of sheet metal bending need to reduce a lot of bending coefficients, and sharp corners can reduce small bending factors . Today we analyze ...
31 2019-12
Tell you how to improve the precision of laser cutting of sheet metal! Laser cutting (business phone: 15624139383) is a sheet metal processing method with a wide range of technical applications in laser processing. It is a particularly important application technology in the laser processing industry. Laser cutting has been widely used in automobiles, machinery ...
13 2019-12
Sheet metal bending 丨 There are always various problems in the test mold, Yilian to solve it! What is sheet metal? A series of forming processes such as cutting, bending, and welding of metal materials are collectively called sheet metal. In view of the difficult problems and corresponding strategies encountered in the process of carbon steel bending, stainless steel bending and other processes in sheet metal processing, I will summarize them here. I. Fold ...
12 2019-12
[Dry Goods Knowledge] Questions and Answers about Welding of Stainless Steel Plate 1: What welding method is used for 6mm 316L stainless steel plate? Answer: You can use manual argon arc welding (MTIG) or CO2 welding, manual electrode welding. Manual argon arc welding: ER316L welding wire, 2.5 coarse ...
06 2019-12
[Shared by Yilian] Detailed explanation of the subsequent process after sheet metal cutting Sheet metal processing is very common in the production of machinery industry and is an important part of machinery production. It has a wide range of applications in automotive, food machinery, agricultural machinery, medical equipment, aerospace and other fields. application. With the rapid development of the machinery manufacturing industry, sheet metal ...
21 2019-11
Difficulties in laser cutting special-shaped workpieces? Yilian to support tricks! Cutting defects of special-shaped workpieces With the popularization and application of CNC laser cutting technology, cutting defects of some special-shaped parts have been found: workpieces with small dimensions and sheet thickness ≥3mm are prone to melting and burning defects at sharp corners, and the appearance and ..
14 2019-11
Save time and effort after leveling sheet metal parts! The German precision leveling machine selected by our company: high equipment performance, easy operation, fast processing speed and high precision, providing consistent leveling effect for various types of sheet metal workpieces such as stamping parts, laser cutting parts, etc. Suitable for leveling thicknesses from 0.5 to ...
30 2019-10
How to choose an efficient vertical machining center for sheet metal processing? Vertical machining center (business phone: 0536-6063313) refers to a machining center where the spindle axis is perpendicular to the worktable, which can complete milling, boring, drilling, tapping and threading. Cutting thread and other processes are mainly suitable for processing plates, discs ...
13 2019-10
Matters needing attention when polishing stainless steel! Stainless steel coils and plates after brightness polishing visual inspection method: Level 1: White oxide film on the surface, no brightness; Level 2: Slightly bright, can not see the outline; Level 3: Good brightness, can see the outline; 4 Grade: The surface is bright, and the outline can be seen more clearly ...
07 2019-10
Laser cutting stainless steel, those things you didn't know! With the rapid development of science and technology, laser technology is also developing more and more rapidly. Many metal materials processing will require advanced laser equipment, laser cutting (business contact: 0536-6063313), making metal material processing with ...
27 2019-09
How to pickle the welds of stainless steel sheet metal parts The welds of stainless steel sheet metal parts will form an oxide film when placed in the air. Generally, the protection of this film is not perfect. Usually, the welds are thoroughly pickled Thus, the integrity and stability of the passivation film are preserved. Performance characteristics 1. Stainless steel sheet metal ...
22 2019-09
What are the difficulties in cutting stainless steel? The main difficulties in processing stainless steel materials are as follows: 1. High cutting force and high cutting temperature. Stainless steel materials have high strength, high tangential stress and plastic deformation during cutting, and therefore large cutting forces. In addition, the thermal conductivity of the material is extremely poor, which constitutes a rise in cutting temperature ...
18 2019-09
Matters needing attention for laser cutting of different materials Following laser cutting (business phone: 0536-6063313), the fields of application are becoming wider and wider, and more and more materials are applicable. But different materials have different characteristics, so the matters needing attention when using laser cutting are also ...
14 2019-09
[Shared by Yilian] How to operate the shears safely? In the actual production process, how should the shears in the workshop be operated safely? I will tell you about cutting ~ 1) Check whether the material and thickness of the sheet are correct, whether the surface of the sheet is uneven, defects, pay attention to the direction of the texture, and determine the cut ...
11 2019-09
Stainless steel sheet metal polishing should pay attention to the visual inspection of the brightness level after stainless steel polishing: level 1: white oxide film on the surface, no brightness; level 2: slightly bright, can not see the outline; level 3: better brightness, can See the outline; level 4: the surface is bright, the outline can be seen more clearly (quite ...
05 2019-09
Analysis of the application of bending process in actual production. The thickness of the automotive sheet metal plate produced by our company is 4 ~ 10mm. It is mainly processed by cutting, leveling, bending and other batch processing processes. The dimensional accuracy of the product High, high production efficiency, with the increasingly fierce market competition, for ...
01 2019-09
How to choose the welding material when welding stainless steel plates! Four types of stainless steel and the role of alloy elements Stainless steel can be divided into four types: austenitic, martensitic, ferritic, and duplex stainless steel. This is based on the metallographic structure of stainless steel at room temperature. When mild steel is heated to 155 ...
26 2019-08
What factors can affect the high-speed cutting of vertical machining centers With the continuous development of machining operations, some highly complex curved workpieces and multi-process machining workpieces have become commonplace, and the requirements for their fine processing have also become higher. The requirements for its final processing accuracy and surface quality are both 0.01m ...
16 2019-08
[Technology Sharing] Make sheet metal processing easier, faster and more convenient! Shandong Yilian Precision Sheet Metal Co., Ltd. often requires sheet metal processing operations in parts processing units and industrial fields. In fact, this statement is more general. This processing method mainly includes cutting and cutting, bending, and welding forming processing methods. ...
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