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439 Stainless steel mirror plate

439 Stainless steel mirror plate 439 steel is to reduce the content of C on the basis of ordinary ferrite material (430), while adding Ti and other stabilizing elements, so that the resistance to intergranular corrosion, formability and weldability of the steel are improved. Compared with 304 steel, although the elongation is lower (about 30%), but the strength, corrosion resistance is equivalent, and corrosion resistance is better than 200 series materials.


Keywords:

Mirror Plate

439 Stainless steel mirror plate



Product Details


Product introduction

Product Name: 439 Stainless steel mirror plate
Standard: ASTM AISI JIS KS BS EN UNS IS AS CNS GB
Steel Grade: 304 430 304L 309S 310S 316L 316 317L 321 304H 347H 439 etc. 
Surface: 2B BA 4K 6K 8K
Original Place: Wuxi China
technology: cold rolled
Supply Ability: 20000 Ton/Month
Thickness: 0.3-3.0mm/As Required
Width: 500mm-2000mm or customized
Length: 3000mm or customized

 

Stainless steel refers to the air, steam, water and other weak corrosion medium and acid, alkali, salt and other chemical corrosive medium corrosion of steel, also known as stainless acid-resistant steel. Stainless steel wire drawing is the texture of stainless steel surface like silk, this is just a kind of processing technology of stainless steel.

The surface is matte, carefully look at the above a trace of texture, but can not touch out. It is more wear-resistant than general bright stainless steel and looks more advanced

Our Advantages:
(1) High quality 439 Stainless steel mirror plate with reasonable price.
(2) Every process will be checked by responsible QC which insures every product’s quality.
(3) Professional packing teams which keep every packing safely.
(4) Free samples can be provided as your requirements.
(5) Wide excellent experiences with after-sale service.

Technical data

Chemical Composition

Grades C max Mn max P max S max Si max Cr Ni Mo Ti
304 0.08 2.00 0.035 0.03 1.0 18.00-20.00 8.00-11.00 / /
304L 0.03 2.00 0.045 0.03 1.0 18.00-20.00 8.00-12.00 / /
316 0.08 2.00 0.035 0.03 0.075 16.00-18.50 10.00-14.00 2.00-3.00 /
439 0.03 1.00 0.04 0.03 0.75 16.00-19.00 8.00-10.50 / 0.10-1.00

Application: 

The application of stainless steel sheets is increasingly appearing in the field of interior design. The luster of metal fused with other materials can become a modern, mysterious design products, this style of products are increasingly popular because of the special process of stainless steel plate, in which the utilization rate can be said to be the highest. So the following small talk about what special aspects of the use of stainless steel plate.

Brushed stainless steel plate is because of the use of a special process in the stainless steel surface to form a similar filamentous texture of the stainless steel plate. This process of stainless steel plate luminosity and brightness are very high, especially will be more smooth, this texture will often be used in the hotel lobby, or sales center this indoor housing frame is relatively high situation. Another can play a similar effect is the mirror stainless steel plate, and the mirror stainless steel plate is not only more bright, but also has the characteristics of easy to clean, more will be applied in public places, to enhance the effect while also being able to keep clean and tidy.

Color stainless steel plate can be said to be a very unique category, most of the metal is the original color, want to choose color will need to paint to change the color. The color stainless steel plate itself has color, but also durable, the sun's exposure will not change the color, in the billboard these aspects of itself on the color requirements are relatively high, can be very suitable. Stainless steel patterned plate special texture, with a clear sense of concave and convex, very when a variety of need to be non-slip in the use of the scene.

There is a special stainless steel plate is stainless steel micro-perforated sound-absorbing plate. This stainless steel surface with microporous formation of the pattern, decorative. The main thing is the sound absorption effect in it, which is useful microporous can absorb the noise in the room and digest it, thus ensuring the sound insulation effect. Among the building materials and decorative materials, stainless steel panels are the most suitable for environments such as cinemas, with excellent sound insulation.

Putting aside the different characteristics of the formation of various processes, stainless steel itself has the corrosion resistance, as well as after a long time of use can still ensure bright as new wear resistance, is to make the stainless steel plate occupies a significant part of the market. And after the stainless steel plate involved in creating the design effect, the market demand will increase accordingly, can stainless steel plate industry has broad prospects for future development.

Grade and classification of stainless steel surface treatment

Name

Code of surface

Characteristic

Summary of manufacturing method

Application

Primary surface

No.1

Silvery white without luster

A surface treated with heat treatment and pickling after hot rolling.

Industrial tank, chemical industrial equipment, etc., thick 3.0MM-10.0MM. It does not need to have a glossy surface

Blunt surface

2D

A slightly lustrous silvery white

Hot rolling + annealing shot peening acid first + cold rolling + annealing pickling

Used for deep stamping, such as automotive components, water pipes, etc. General materials, deep drawing materials

Fog surface

2B

Silver and better than 2D surface gloss and flatness, 0.39 micron roughness

Hot rolling + annealing shot peening + cold rolling + annealing pickling + tempering rolling. After NO.2D treatment, the final mild cold rolling is carried out by polishing roller

Such as tableware, building materials and so on. With improved mechanical properties of the surface treatment, almost all applications.

Frosted surface

No.3

Has a better gloss, with discontinuous coarse grain.

Use 100-120 grinding strip to grind out the product

Used for interior and exterior decoration materials, electrical products and kitchen equipment, etc.

Frosted surface

No.4

Better gloss, with discontinuous coarse lines, stripes thinner than NO.3.

With particle size 150-180 grinding belt grinding out the product

Used for bath, interior and exterior decoration materials, electrical products, kitchen equipment and food equipment, etc.

Frosted surface

No.240

Better gloss, with discontinuous coarse lines, stripes thinner than NO.4.

The product is ground with the 240 grinding belt

Used for bath, interior and exterior decoration materials, electrical products, kitchen equipment and food equipment, etc.

Frosted surface

No.320

Has a better gloss, with discontinuous coarse grain

The product is ground with the 320 grinding belt

Building materials, kitchen utensils

Frosted surface

No.400

Has a better gloss, with discontinuous coarse grain

The product is ground with the 400 grinding belt

Building materials, kitchen utensils, food equipment, etc

Drawing surface

HL

Silvery gray with hair streaks. 2D or 28pcs are polished with a suitable abrasive material to make the surface continuously abrasive

A product with a continuous abrasive pattern produced by the continuous grinding of an appropriately sized polished strip (subdivision 150-320)

Mainly used for architectural decoration, elevator, building doors, panels and so on.

Bright surface

BA

Excellent surface gloss and high reflectivity.

Usually bright and fire surface processing, surface reflection is very high.

Used in household appliances, mirrors, kitchen equipment, decorative materials, etc

mirror surface

6K

It's not much worse than a mirror

Rough lapping

Mirrors, decorative panels

mirror surface

8K

mirror-like

Grinding and polishing

Mirrors, decorative panels

 

Pack and Ship

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Customer Evaluation

Over the years, we strive for survival by quality and development by efficiency, adhering to the business philosophy of "integrity, pragmatism, innovation and development", and have repeatedly won praise from customers.

FAQ

zhongyi

Are you a manufacturing company or a trading company?


zhongyi

We are a manufacturer of metal materials and products with many years of experience.

zhongyi

Can you provide samples?


zhongyi

We can provide free samples, but samples are subject to a sample fee, which is refundable upon order confirmation.

zhongyi

How can I get an accurate quotation?


zhongyi

Please provide the product standard, material, size, quantity and other information.

zhongyi

What kind of payment terms do you accept?


zhongyi

We can accept T/T, L/C, Western Union or negotiation.

zhongyi

What markets do you mainly sell to?


zhongyi

Australia, America, Asia, Middle East, Western Europe, Africa, etc

zhongyi

Can you deliver the goods on time?


zhongyi

Yes, whether the price changes or not, we guarantee to provide the best quality products and on time delivery. Integrity is the purpose of our company.

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Factory

Shandong Zhongyi Metal Products Co., Ltd. is an enterprise specializing in the research and development, production, sales and service of metal products. Located in Shandong Province, China, the company covers a vast area with advanced production equipment and testing instruments, and a team of skilled and strong staff.

Zongyi Metal Products Co., Ltd. mainly produces all kinds of metal products, serving the industries of precision machinery parts, automobile parts, electronic components, construction and decoration materials. Adhering to the business philosophy of "Quality is the foundation, Innovation is the soul", the company constantly introduces advanced technology and equipment to improve product quality and reduce production costs to meet customer needs.

We have rich experience in the metal products industry, and our products sell well in domestic and international markets and are well received by customers. We always adhere to the customer-centered, market-oriented, in order to survive, innovation and development. We are willing to cooperate with customers at home and abroad to create a better future.

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