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904L NO.1 Stainless Hot Rolled Sheet

904L NO.1 Stainless Hot Rolled Sheet is a highly alloyed austenitic stainless steel with very low carbon content that resists corrosion well in dilute sulfuric acid and is designed for harsh corrosion conditions. It has high chromium content and sufficient nickel content. The addition of copper makes it have strong acid resistance, especially high resistance to chloride gap corrosion and stress corrosion cracking, and is not easy to appear corrosion spots and cracks. The pitting resistance is slightly better than other steel, with good machinability and weldability, which can be used in pressure vessels.


Keywords:

Hot Rolled Sheet

904L NO.1 Stainless Hot Rolled Sheet



Product Details


Product Description

Hot Rolled Sheet: Use continuous casting slab or blooming slab as raw material, heat it through a walking heating furnace, descale it with high-pressure water, and enter the rough rolling mill. After entering the finishing mill, computer-controlled rolling is implemented. After the final rolling, it undergoes laminar cooling (computer-controlled cooling rate) and coiling machine to become a straight hair coil.

904L NO.1  Stainless  Hot Rolled Sheet is a highly alloyed austenitic stainless steel with very low carbon content that resists corrosion well in dilute sulfuric acid and is designed for harsh corrosion conditions. It has high chromium content and sufficient nickel content. The addition of copper makes it have strong acid resistance, especially high resistance to chloride gap corrosion and stress corrosion cracking, and is not easy to appear corrosion spots and cracks. The pitting resistance is slightly better than other steel, with good machinability and weldability, which can be used in pressure vessels.

Product Parameters

Grade

904L

Surface Finish

2B, BA, NO.1, NO.4, 8K, HL, Embossing, Satin, Mirror, ect

Standard

JIS/SUS/GB/DIN/ASTM/AISI/EN

Technique

Cold Rolled; Hot Rolled

Thickness

0.3-4mm cold rolled; 3-16mm hot rolled; 16-100mm hot rolled; Customized according to customer requirements

Width

1000mm, 1219mm, 1240mm, 1500mm, 1800mm, 2000mm

Length

2000mm, 2438mm, 2500mm, 3000mm, 6000mm or as required

Color

Golden, Black, Sapphire Blue, Brown, Rose Gold, Bronze, Silver, ect

Application

Interior/Exterior decoration; Architectur; Evevator; Kitchen; Ceiling; Cabinet; Advertising nameplate; Roof structure; Shipbuilding

Lead Time

7-15 working days after the receipt of 30% deposit

Payment Terms

30% TT for deposit,70% TT /70% LC at sight balance before shipment

Price Terms

FOB, EXW, CIF, CFR

Packing

Wooden Pallet or according to customer's requirements

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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