Filson Sintered Stainless Steel Plate

  • High temperature resistance up to 816℃
  • Deep filtration with filtration accuracy ranging from 0.2 to 100 micron
  • Cleanable and reused through various cleaning methods
  • Good permeability, excellent corrosion and acid resistance
  • Easy to fabricating, welding and assembling
  • High porosity up to 50%
  • Large filtration area ranging from 10 to 40cm2/cm3

Utilizing stainless steel 304, 316L or other stainless steel materials to fabricate sintered stainless steel plate, Filson always provides you high-quality products. As a result, like sintered stainless steel sheet, Filson sintered stainless steel plate can withstand high temperature up to 816℃.

  • Raw Material:SS 304, 304L, 316, 316L
  • Filtration Accuracy: from 0.2 to 100micron
  • Operating Temperature: up to 816℃
  • Working Pressure: up to 3Mpa
  • Common Thickness: 0.5mm, 1mm, 1.5mm, 2mm, 3mm, 5mm, 10mm
  • Filter Rating: up to 90%
  • Porosity: 28% – 50%
  • Shapes: rectangle, square, round, oral, circular, etc.
  • Specific Surface Area: 10 – 40cm2/cm3

Note: above sheet is for reference purpose, custom sizes available.

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Filson Sintered Stainless Steel Plate

Your Reliable Sintered Stainless Steel Plate Supplier in China

Filson sintered stainless steel plate is ideally designed to eliminate unwanted particles in various filtration industries, and it has fine filtering rating with a range from 0.2 micron to 100 micron. What’s more, with high porosity, the filtration area can reach 40cm2/cm3.

Being made of high-quality stainless steel powder, Filson sintered stainless steel plate can work normally under corrosive and acid environment, just like sintered stainless steel discs. And our sintered stainless steel plate is suitable for nitric acid, 5% hydrochloric acid, liquid nitrogen or other corrosive places.

Besides, durability is another feature of Filson sintered stainless steel plate. You can choose backflush, chemical or ultrasonic treatment to clean it in order to obtain a longer service life.

If you want to know more details about Filson sintered stainless steel plate, Click Here. Filson will never let you down and provide you high-quality products with preferred price.

Sintered Stainless Steel Plate FAQ Guide

In this guide, you will learn everything about sintered stainless steel plate such as benefits, specifications, limitations, finishing option and performance, among other vital aspects.

So, if you want to learn more about sintered stainless steel plate, this is the right guide for you.

Let’s dive right.

What are Sintered Stainless Steel Plate?

Sintered stainless steel plate

Sintered stainless steel plate

Sintered stainless steel plates are special types of plates that you can make through fusion of different stainless-steel particles.

You will use sintered stainless-steel plates for the purpose of extreme filtration of different types of fluids.

You can simply make it by fusing different particles of stainless steel through high pressure and heat without melting the materials.

Which Products Can You Make Using the Sintered Stainless Plate?

You can use the sintered stainless-steel plates to make different types of products for the purpose of filtration.

Here is a list of some of the products that you can make using the sintered stainless-steel plates.

What are Some of the Applications of the Sintered Stainless-Steel Plate?

There are multiple applications where you will use the sintered stainless-steel plates.

Here are some of the main applications where you will use the sintered stainless-steel plates.

· Filtration of Liquids from Solids and Gases

You can simply employ the services of the sintered stainless-steel plates in the process of filtering liquids from solids.

For instance, you will use it in the separation of catalysts, polymer processing, oil burner fuels, pressure regulators and instruments.

· Metering Fluid Flow

You can also use sintered stainless-steel Plates in control of pressure and metering of fluid flow in different industries.

For instance, you will use it as restrictors for calibrated leaks, excess flow, as well as pneumatic delays.

· Liquid Storage Reservoir

You will also use the sintered stainless-steel plates to manufacture or as constituents of the liquid storage reservoirs.

For example, you will use the stainless-steel plates to make bearing for devices that are self-lubricating.

Apart from that, it is a constituent material in cooling devices, heat exchange elements as well as wicks.

· Flame Arrestors

Stainless-steel plates are also great for S and flame arresters to reduce chances of sparks especially in handling flammable gases.

You will use it to make electrical or welding enclosures thus preventing the sparks from these applications from igniting the gas.

· Sound Attenuation and Removal

You can also use sintered stainless-steel plates in manufacturing devices that assist in sound removal and attenuation.

For example, sintered stainless-steel plates come in handy in the manufacturing of pneumatic mufflers and silencers.

Apart from that, you will also find sintered stainless-steel plates in microphone sound attenuators.

Gas Sparging and Distribution

Sintered stainless-steel plates are very important elements that you can use in gas sparging as well as distribution.

For instance, you would use in manufacturing of vacuum plates, ozone injection, air bearings, and oxygen stripping devices.

· Retention of Media

It is also a great material that you will use in the manufacturing of devices for retention of different media.

For example, you can use it to manufacture permeable barriers which act as getter, purifiers and desiccants.

Do You have Specific Metal Grades for the Sintered Stainless-Steel Plate?

Absolutely, we do have specific grades for the sintered stainless-steel plates that help in ensuring great quality.

You can choose among the best sintered stainless-steel grades which are:

  • Sintered Stainless-Steel Plate Grade 303
  • Sintered Stainless-Steel Plate Grade 304
  • Sintered Stainless- Steel Plate Grade 316

You will use the above sintered stainless steel plate grades in applications that face excess corrosion conditions.

In case you are looking for a sintered stainless-steel plate for easy machining, you can opt for grade 303.

Round sintered stainless steel plate

Round sintered stainless steel plate

What is the Process of Manufacturing Sintered Stainless-Steel Plate?

You can manufacture the sintered stainless-steel plates though the process of powder sintering.

Powder sintering is a process that you can simply adopt in order to increase the structural strength and integrity.

Here is a step-by-step process that you can follow to help in the manufacturing process of sintered stainless-steel plates.

1. Preparation of Materials

First, you have to organize all the materials according to the final outcomes that you require of the sintered stainless-steel plate.

This includes the stainless-steel powder among other key ingredient materials as well as the Sintering machine.

Other machines that will come in handy during the manufacturing process of sintered stainless-steel plate is a heating furnace.

2. Heating the Materials

You can now process with the heating of the stainless-steel powder in a furnace at a particular temperature.

Heating the stainless-steel materials will help in the creation of crystalline structures which are martensitic in nature.

You should be careful to maintain the temperature well to avoid melting the materials that can cause compaction.

Apart from that, you can also consolidate the materials through a number of ways using different types of tools.

Some of the tools include laser materials in three-dimensional form or pressing materials which party melt the materials.

Apart from that, you can also join the materials using cold welds which gives the powder worthy and robust strength.

3. Intermediate Stage

At this point, you will notice an increase in the particle or materials density thus leading to a merger.

You can realize this process through permanent sintering of the liquid phase or transient liquid one.

In this case, you will not use iron so the most convenient process is the transient liquid one.

Implying that sintering process through the liquid phase will work in applications that include iron as a constituent material.

You will mix the stainless-steel powder with copper materials to help in the adherence process.

At this stage, the sintering temperature will melt the copper and then mix with stainless steel thus hardening the materials.

It will help in fusing the stainless-steel materials to form one particular plate after adding liquid materials like carbide.

The addition of liquid carbide will assist in sealing of the pores that might exist within the sintered stainless-steel plates.

4. Final Stage

You will note that the initial sintering processes will turn the powder into a complete sintered stainless-steel plate.

You can inspect sintered stainless-steel plate for cracks or pores and then seal them with liquid additives and binders.

Sintered metal sheet

Sintered metal sheet

What are the Advantages of Using the Sintered Stainless-Steel Plate?

Well, there are numerous benefits that you can derive from using the sintered stainless-steel plates.

Here are some of the advantages that you can derive from using sintered stainless-steel plates.

· Self-Lubrication

One of the benefits of using sintered stainless-steel plates is self-lubrication as it has lubricants within the pores.

This will make the sintered stainless-steel plates more flexible for use in various applications and easy machining.

· Adaptability

You can also adapt well with the sintered stainless-steel plates due to the deformation of the spore spaces.

Implying that you can use the stainless-steel plates under different conditions making the suitable for different applications.

· High Durability Levels

One of the major benefits of using sintered stainless-steel plates is its durability levels as it will serve for longer periods.

It has very high tensile strength thus reducing the probability of breaking into pieces.

Apart from that, it is resistant to corrosion thus reducing the chances of damage through corrosion.

Are there Limitations of Using the Sintered Stainless-Steel Plate?

Unfortunately, there are a few limitations that you might experience with the use of sintered stainless-steel plates.

Here are some of the limitations of using the sintered stainless-steel plates.

· Suitable for Large Scale Operations

You will understand the economic sense of using sintered stainless-steel plates when contemplating use on a large scale.

Implying that, it is most suitable for large scale applications and would make less economic sense in small scale applications.

· High Cost of Materials

You will also spend a lot of money in the purchase of the sintered stainless-steel plate materials or powders.

It is a factor that you can eliminate through production of materials on a large scale and improving production methods.

· Need for Purity

You will require pure materials in the manufacturing process of the sintered stainless-steel plates.

Acquisition of pure materials may prove futile and expensive thus increasing the overall cost of sintered stainless-steel plates.

Which Gauge of Stainless-Steel Do You Use to Make Sintered Stainless-Steel Plates?

There are two main gauges of sintered stainless-steel plates that you can use.

Implying that you can use sintered stainless-steel plates of gauge 304 and 314.

What is the Significance of Axial Compaction on Sintered Stainless-Steel Plates?

Axial compaction is a fabrication method where you will confine the stainless-steel powder metal within a die at different pressure.

It will help in connecting the powders at various points of contact thus giving it the right strength for proper handling.

Axial sintering will apply enough pressure on the materials according to the strength of materials that you require.

It also applies lower pressure than the original pressure which will help in realizing particular requirements for porosity.

In addition to that, it also employs sintering process at temperature and pressure below the metal melting point.

This will help in bonding the particles without melting them thus creating the most desirable outcomes.

It is the most suitable method that you can employ in sintering of sintered stainless-steel plates.

It will also assist in increasing the rate of porosity, proper permeability control, as well as proper dimensional reproducibility.

Do You Employ the Gravity Technique in the Manufacturing Process of Sintered Stainless-Steel Plates?

Powder metullagy

Powder medullary process

Absolutely, you can also use the gravity technique in the process of manufacturing sintered stainless-steel plates.

Loose powder technique or gravity technique is a method that you will employ in manufacturing porous metal parts.

Most of the parts that you will use come from bronze materials and there is no application of external pressure.

You will begin the process by molding the materials into the right size and shape then sintering at particular temperatures.

During the sintering process, the heat will help in the creation of necks of joints between the different particles.

You should visualize the final outcome or shape while allowing top access for addition of powder in the cavity.

The final outcome of gravity technique usually depends on the grade of materials as well as the depth of fill.

How Much Does the Sintered Stainless-Steel Plate Cost?

You will pay varying amounts of money for different types of sintered stainless-steel plates.

The wide range in price is usually as a result of the different gauges and sizes of the sintered stainless-steel plates.

You will pay a higher price as the size, quality and grade of the sintered stainless steel plate increases.

Apart from that, the type of sintered stainless-steel plate also varies accordingly.

For instance, the price of sintered stainless-steel plate 2205 is different from that of sintered stainless-steel plate 201 410 430.

Generally, the cost of sintered stainless-steel plates ranges between 2 to 7 US dollars per kilogram.

What are the Main Performance Characteristics of Sintered Stainless-Steel Plate?

You should look at performance as one of the design advantages of the sintered stainless-steel plates.

Here are some of the performance characteristics of the sintered stainless-steel plates.

· High Durability Characteristics

Sintered stainless-steel plates have very high tensile strength and are non-corrosive in nature thus increasing durability.

· Controlled Porosity

It also exhibits controlled porosity levels which help in the realizing different filtration properties.

· Controlled Permeability

You will also note a difference in controlled permeability which helps in realization of flow specifications.

· Design Versatility

There is also a wide range of design variations which enhance filtration of different particles.

· Varying Flow Rates

There are also different flow rates which range from small leak to higher volume sintered stainless-steel plates.

· Resistance to Shock

In addition to that, they are rigid ad resistance to shocks thus making them easy to clean.

In other words, during the designing process, you have to take various factors that will enhance performance into account.

These include, the rate of filtration, porosity of the plates, distribution of pores and flow control of fluids.

Which Surface Finish Options Do You Have for Sintered Stainless-Steel Plate?

Well, there are numerous surface finish options that you can use in the sintered stainless-steel plates.

There are three most common types of surface finishes that you can employ on the sintered stainless-steel plates.

· Matte Finish

This is the dull type of appearance that has not gone through further processing thus making it improper for aesthetic purposes.

· Brushed Finish

This type of finish usually varies depending on the supplier or different batch numbers of sintered stainless-steel plates.

These variations come from the different manufacturing conditions available for the sintered stainless-steel plates.

· Mirror Finish

You can also opt for the mirror finish which is usually highly reflective by polishing the sintered stainless-steel plates.

Polishing usually improves the consistency as well as appearance of the sintered stainless-steel plates.

Apart from the three main types of surface finishes above, there are also other types you can opt for.

This includes plating, sandblasting as well as powder coating.

Which Factors Do You Look at When Specifying Sintered Stainless-Steel Plates?

When choosing the sintered stainless-steel plates, there are particular specifications that you have to look at.

Here are the main specifications to consider during the selection process of sintered stainless-steel plates.

Sintered stainless steel plate

Sintered stainless steel plate

· Type of Materials to Filter

Here, you will look at the type of materials that you will filter in terms of which materials will pass through.

You will also consider the types of materials that will remain after the main material passes through the plates.

· Corrosion Resistance

You should opt for sintered stainless-steel plates that exhibit very high rates of corrosion resistant properties.

Different applications will require different sintered stainless-steel plates with varying corrosion resistant levels.

· Special Operation Conditions

In this case, you will look at the special application conditions which include pressure as well as temperature.

· Dimensions

You must also pay close attention to the dimensions such as size, shape, and tolerance of sintered stainless-steel plates.

· Flow Rate

It is also very important to look at the specific rate of flow of fluids through the sintered stainless-steel plates.

This is greatly reliant on the pressure of the fluid that pushes it through the sintered stainless-steel plates.

· Support Equipment

Your choice of sintered stainless-steel plate should also consider the support equipment that you will be using.

In other words, your sintered stainless-steel plates must be compatible to the support equipment.

What is the Largest Pore Size That You Can Have on the Sintered Stainless-Steel Plate?

You can punch different sizes of holes through the sintered stainless-steel plates.

The hole size variation usually follows specific rule of thumb even in the largest of holes punched.

As a rule, the diameter of the hole punched, should not be smaller than plate gauge.

You must also relate the thickness of the sintered stainless-steel plates to the diameter of the hole you intend to punch.

You should bear in mind the fact that you have to maintain particular stability, and tensile strength of sintered stainless-steel plates.

How Does Sintering Process of Stainless-Steel Compare to Melting Process of Stainless Steel?

You can either use the sintering process or the melting process in the fusion of different powders of stainless-steel.

These methods use different specifications of pressure and heat to fuse the different particles of stainless-steel powder.

Sintering process involves the application of different pressure and temperature levels to fuse metal powders.

You must, however, control the pressure and temperature below the meting point of the metal powders.

On the other hand, melting process, involves the application of pressure and heat to fuse the metal powders.

In this case, you can use very high temperatures above the melting point of the metal powders.

In other words, sintering process does not involve the melting of the metal powders.

Do You have Shape and Size variations of the Sintered Stainless-Steel Plates?

No, we do not have shape and size variations of the sintered stainless-steel plates.

Implying that you can simply choose your own size and shape of the sintered stainless-steel plates.

Your choice will depend on the application requirements of the sintered stainless-steel plates.

How Do You Maintain Pressure Drop Across the Sintered Stainless-Steel Plates?

You have to maintain the differential pressure if the stainless-steel plates to help in pressure drop maintenance.

Here are some of the strategies that you can use to maintain pressure drop on sintered stainless-steel plates.

· Use of Safety Accessories

There are different accessories that you can use in the process of maintain the pressure drop across sintered stainless-steel plates.

Here is a list of all the accessories that you will use for maintenance of pressure drop across sintered stainless-steel plates.

  1. Rubber Tri-Clamp
  2. Compression Ring
  3. Filter Plate Ring
  4. High Pressure Clamp

· Properly Fitting Different Sizes

Here, you will use the right size of sintered stainless-steel plate to help in maintaining pressure drop.

You can simply customize the sintered stainless-steel plate to fit the right size of your application specifications.

· Right Choice for Compatible Materials

You must also choose the right type of materials that will maintain the high tensile strength and corrosion resistance.

The right type of materials will reduce chances of corrosion as well as blow-backs on the sintered stainless-steel plates.

What are the Common Types of Sintered Stainless Steel Available in the Market?

Well, there are different types of sintered stainless-steel plates available in the market.

Here are the two main types of sintered stainless-steel plates that you can choose from.

· Perforated Sintered Stainless-steel Wire Mesh Plates

This type of sintered stainless-steel plate has several different layers of stainless-steel woven wire mesh sintered together.

You will find five layers in this type of sintered stainless-steel plates including:

  1. Perforated Layer
  2. Buffer Layer
  3. Fine Mesh Layer
  4. Protective Layer
  5. Filer Layer

· Porous Sintered Square Wire Mesh

You will make this type of sintered stainless-steel plate by sintering several layers of plain weave wires together.

It has great pore spaces which increases the permeability of the plate as well as the flow of fluids through the device.

How Can You Improve the Efficiency of the Sintered Stainless-Steel Plate?

You can also employ special techniques which will help in improving the efficiency of sintered stainless-steel plates.

Here are some of the features that you have to improve on to make the sintered stainless-steel plates more efficient.

Porous sintered stainless steel plate

Porous sintered stainless steel plate

· Improvement of Structural Efficiency

Improving the structural efficiency help in creating a greater number of solder joints on the sintered stainless-steel plate.

It forms a solid geometry that provides condition for stabilizing the gasification core thus improving the efficiency.

· Improvement of Adaptivity Efficiency

You should also make the materials hard to stain or corrode to sustain in depth filtration even at high temperatures.

· Size and Shape Efficiency

In this case, you will choose the right shape and size of sintered stainless-steel plates according to application specifications.

· Filtration Efficiency

You must also have sintered stainless steel plates with specific filtration ranges between 3 to 300 millimicrons.

This can, however, change according to the different types application requirements of sintered stainless-steel plates.

How does Sintered Stainless Steel Plate Compare to Sintered Stainless Steel Sheet?

In the filtration of different fluids, you can either choose to use sintered stainless-steel plates or sheets.

Sintered stainless steel plates and sintered stainless steel sheets vary in terms of thickness.

Sintered stainless steel plates are often thicker than the sintered stainless-steel sheets.

Apart from that, you will use the sintering process in the manufacturing of both sintered stainless-steel plates and sheets.

I hope you found all information you were looking for about sintered stainless steel plate.

However, if you have any question or inquiry, contact FilSon Filters now.

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