What are the Processing Processes of Aluminum Profiles?

2020-02-24

Common aluminum alloys and aluminum profiles are processed. Generally, there are surface treatment processes such as spray coating, electroplating, wire drawing, sandblasting, anode, passivation, oxide film and polishing machine polishing. 1. Passivation is a method to transform the appearance of th

Factors Affecting Fire Performance of Fire-resistant Coatings

2020-02-22

The main factors affecting the fire performance of fire coatings 1. The authenticity of fire-resistant coatings. Along with the hot sale of fire-resistant coatings, some people intent on selling fake and shoddy products in order to make huge profits. Some fake and shoddy products not only do not pr

Why Do We Calibrate the Coating Thickness Gauge?

2020-02-22

1. Why do we calibrate the coating thickness gauge? For measurement instruments, calibration is the process of control and recording. Through measurement traceability calibration standards, the accuracy of the instrument's measurement under specified conditions can be verified. In the process of lon

How to Measure the Thickness of Automotive Paint Film?

2020-02-20

Studying used cars should know that to determine whether a used car accident has occurred, a useful test method is to check the thickness of the car paint. The paint finishes of different cars are actually different. Some are different types of car paints, some have different hardnesses and some hav

Coating Thickness Measurement Methods

2020-02-18

Coating thickness greatly affects the reliability and value of the coated product. By measuring coating thickness, in addition to assessing whether the coating thickness are within the standard coating thickness range. The coating thickness can also directly or indirectly evaluate the coating's corr

Use of Magnetic Thickness Gauges and Factors Affecting Accuracy

2020-02-18

1. What should we pay attention to when using a magnetic thickness gauge? (1) Base metal thickness Check whether the base metal thickness exceeds the critical thickness. (2) Edge effect Measurements should not be made close to sudden changes in the test piece, such as edges, holes and corners. (3) C

What Applications Are Coating Thickness Gauges Used For?

2020-02-18

1. Coating thickness gauge measurement principle Principle of magnetic thickness measurement: When the probe is in contact with the coating, the probe and the magnetic metal substrate form a closed magnetic circuit. Due to the presence of the non-magnetic coating, the magnetic resistance of the magn

Paint Thickness Tester | What Factors Directly Affect the Coating Quality?

2020-02-17

1. Factors affecting the uniformity of coating thickness If the sputtering of the magnetron on the entire target surface is uneven, coating thickness will be uneven. Therefore, when designing the magnetron source, arrange the magnet structure reasonably so that the magnetic field strength at the sid

Paint Thickness Gauge | Factors Affecting the Plating Layer Thickness

2020-02-15

The effect of the plating layer thickness on the quality is very important. There are two main factors that affect the plating thickness: current density and plating time. Before introducing the current density, we must first understand the principle of electroplating. It is a process of reducing me

Metal Furniture Coating Thickness Measurement by Coating Thickness Tester

2020-02-12

Metal furniture is a rising star. In the past, there were many buyers of wooden furniture, but now more and more young people are willing to try more decoration styles, which also makes metal furniture useful. 1. Advantages of metal furniture (1) Fireproof and anti-magnetic Fire protection is mai

How to Measure the Coating Thickness of Metal Furniture? | Painting Thickness Meter

2020-02-12

Metal furniture, as its name implies, is furniture made of metal materials. What are the types of metal furniture? With the development of the times, more and more metal furniture has entered the market and has also been recognized by consumers. Metal furniture is not easy to deform, wear-resistant,

[Paint Thickness Tester] How to Determine Steel Paint Thickness?

2020-02-12

1. How to determine the thickness of steel structure anticorrosive paint ? If there is no special requirement for the coating thickness when designing, the total thickness of the dry paint film is generally 150 μm for outdoor and 125 μm indoor and the allowable deviation is -25 μm. The deviation e

Why do We Measure the Coating Thickness?

2020-02-11

A coating of a certain thickness can be formed at one time or multiple times. Practical experience shows that most coatings are suitable for thin coating and multiple coatings. The paint film formed multiple times has better performance than a paint film of the same thickness formed once. This is be

The Importance of Coating Film Thickness

2020-02-11

No matter what kind of substrate is applied, some professional painters do not realize the importance of proper coating. This is because the paint can usually be painted at a higher coverage rate. A consistent appearance can also be obtained, especially when the color of the primer is similar to the

Select a Good Used Car With Paint Thickness Gauge

2020-02-10

With the continuous development of the times, one car per household has become standard. People don't just pursue the price of the car, but they have a broader vision and often consider the overall cost performance. Therefore, more and more people prefer to choose a good car in the used car market.

Best Coating Thickness Gauge In 2020

2020-02-10

For modern people, mobile phones are an indispensable necessity. Whether it is a child who is just talking or an elderly person who is slightly older, operating a smart phone is quite flexible. Among the people who use mobile phones, many people are keen to use Iphone and think that it has good perf

What are the Non-metallic Protective Layers of Hardware?

2020-02-08

1. Non-metallic protective layer process one: surface oxidation treatment The surface of steel and aluminum hardware is easily oxidized in air. The former will generate a layer of rust with a loose structure. This layer of rust is not only ugly, but air will continue to load with the underlying base

Precautions and Application of Magnetic Thickness Gauge

2020-02-07

1. Which products can the magnetic thickness gauge be used for? Magnetic induction thickness measurement can be used to measure the thickness of the non-magnetic coating on the magnetically permeable substrate. Generally, the relative permeability of the substrate is required to be above 500. If th

What is Anticorrosive Paint and its thickness measurement?

2020-02-07

Anticorrosive coating is an indispensable part of paint coating, that is to say it belongs to a type of paint coating, we can divide it into conventional coatings, industrial anticorrosive coatings and special coatings. Further information about the anticorrosive coating thickness measurement and co

What Are the Metal Plating Protection Processes?

2020-02-06

Electroplating is to make a conductive aqueous solution that needs to be used as the raw material of the plating layer. Then place the hardware in a plating tank containing the above solution (the parts that do not need to be plated can be sealed with insulating paint). A thin film of the material c

Application of High-precision Coating Thickness Gauge in Thermal Spraying Process

2020-02-06

How thick the coating is, in fact, it depends on the bonding strength of the material and the work piece material. The bonding strength of different materials and various types of work pieces is different. To achieve a good spraying effect and control the coating thickness, it requires long-term exp

Significance and Coating Thickness Measurement

2020-02-06

1. What is the coating thickness? The thickness of the plating layer is actually the surface covering layer, in order to make the surface of the material have a certain degree of strengthening, protection (such as oxidation and corrosion protection) decoration or special functions (such as electric

How to Choose Fire-resistant Coatings?

2020-02-05

Fire-resistant coatings are now used in various industries, so what should we pay attention to when selecting and using fire-resistant coatings? How to measure the thickness of fire-resistant coatings? When selecting fire-resistant coatings, we should pay attention to the following points: 1. Facing

Importance of Dry Film Coating Thickness Inspection|Dry Film Thickness Gauge

2020-02-05

Too thick or too thin dry film coating will affect the assembly and abrasion resistance of components. Therefore, a dry film thickness gauge is needed to detect the coating thickness after construction. The importance of dry film coating thickness The dry film thickness of the protective paint coat

Classification of Fire-resistant Coatings

2020-02-05

Fire-resistant coatings for steel structures play a very important role in the construction of steel structures, because steel structural members themselves do not have fire resistance performance. China's current standards and regulations have made clear provisions for the classification and qualit

The Role and Characteristics of Fire-resistant Coatings and Measurement Methods

2020-02-05

Fire-resistant coating is applied to the surface layer of buildings and buildings. It can generate the thickness of fire-resistant materials, heat insulation, and protective coatings to enhance the fire resistance of building construction. It can reduce the flammability of the surface of the coated

Can We Use High-precision Coating Thickness Gauge to Select Paints?

2020-02-04

Is a high-precision coating thickness gauge used to select paints? Many people have this question. Generally speaking, measuring paint thickness and making choices are closely related to the accuracy and range of the coating thickness gauge. It is very reliable to choose paint with a high-precision

Choose Steel Structure Fireproof Coating with Paint Thickness Gauge

2020-02-04

Speaking of steel structure fire protection coatings, many people will not be unfamiliar. As the name suggests, it is also a fire protection coating applied on the surface of steel materials. Its quality directly affects the safety of human life and property. Therefore, the control of the fire-resis

The Role of Anti-corrosion Coating | Coating Thickness Gauge

2020-02-04

Anti-corrosion coating forms a shielding coating on the metal surface to prevent water and oxygen from contacting the metal surface. This article mainly describes its three functions and how to use the coating thickness gauge for inspection. The anti-corrosion coating can protect the steel and play

What is a High-precision Paint Thickness Meter Used For?

2020-02-03

Paint thickness meters are often used to measure the thickness of coatings. The application areas of different paint thickness meters are different. High-precision paint thickness meters are ideal for measuring car paint thickness. Only after continuous comparison can the pros and cons be compared

How Much is the Thickness of Enamel on Steel Surface ?

2020-02-03

China is a big steel producer. Both the quantity and quality of steel can be highly guaranteed. Of course, high-quality steel is definitely inseparable from the protection of the surface enamel, and enamels of different thicknesses. They have different properties that extend the life of the steel. B

How to Control Quality in the Electroplating Industry?

2020-02-02

We all know that many metal materials are not only scarce in resources and expensive, but also directly exposed to oxygen and water, which will greatly reduce their useful life. So insiders will always plate a protective coating on the surface. The protective performance of this protective layer is

Coating Thickness Gauge Measure the Galvanized Layer

2020-02-02

How thick can the coating thickness gauge be? Different coating thickness gauges have different measurement intervals due to different applied measuring principles. Generally speaking, the unit of measurement value of the coating thickness gauge on the market is micrometer. The measuring range of di

How can Using Coating Thickness Gauges Avoid Reducing Errors?

2020-02-01

Causes of coating thickness gauge affecting measurement accuracy 1.When the thickness of the cover layer is greater than 25, its error is approximately proportional to the thickness of the cover layer; 2.The conductivity of the base metal has an influence on the measurement, it is related to the com

Anticorrosive Coating Thickness Gauge Tests Anticorrosive Coatings

2020-01-30

According to the release of the movie "Heroes of Fire" adapted to the oil tank fire in the oil depot of Dalian Petro China Free Zone in 7.16 in 2010, it attracted the attention of many people in the society. The movie said that the explosive power of the oil depot was equivalent to the power of 20 a