Stainless Steel Sheet/Plate

Thickness: 0.1mm – 80mm
Width: 800mm – 2,000mm
Length: 300mm – 12,000mm
Grade: 200/300/400 series
LDX2101, Duplex 2205, Duplex 2507
Surface: 2B/HL/NO.4/8K perforated,colored
Standard: ASTM A240
Origin: POSCO, TISCO, BAOSTEEL

This product is currently out of stock and unavailable.

With years of production experience, we can manufacture stainless steel sheet based on different requirements from our customers. Qukin Corporation stocks over 30 grades of stainless steel sheet – in 200/300/400 series stainless steel grades, high temperature stainless steel grades, precipitation hardening, duplex stainless steel grades and some nickel alloys. All stainless steel flat rolled items can be cut to size with our full range of processing services, including water jet cutting or laser cutting capabilities.

The Advantages of Qukin Stainless Steel Sheet

Standards EN/DIN, ASTM/ASTM, SUS, UNS, JIS, etc
200 Series Stainless Steel Grades 201/201L, 202, 204Cu
300 Series Stainless Steel Grades 301, 302, 303, 304/304L, 304L Polished, 304DDQ, 304EDD, 304H, 305, 309/309S/309H, 310/310S/310H, 316/316L/316L Polished/316Ti, 317L/317LMN, 321/321H, 330, 347/347H, 375
400 Series Stainless Steel Grades 403, 404GP, 405, 409/409L, 410/410S/410HT, 416/416HT, 420, 422, 430, 431, 439, 440C
Duplex Stainless Steel Grades LDX2101, Duplex 2205, Duplex 2304, Duplex 2507
Precipitation Hardening Grades 17-4PH, 17-4PH 900, 17-4PH 1025, 17-4 H1150 (per customer request), 17-7, 17-7PH 630, 15-5PH
Nickel Alloy Grades Alloy 20, Alloy 200, Alloy 400, Alloy 254, Alloy 600, Alloy 800/800HT, Alloy C-276 (nickel grades may require more lead time)
Technical COLD ROLLED STAINLESS STEEL SHEET HOT ROLLED STAINLESS STEEL SHEET
Thickness 0.10mm-6.00mm 3.00mm-80.0mm
Width 800mm-1540mm 800mm-2,000mm
Length 300mm-12,000mm 300mm-12,000mm

The Specification of Qukin Stainless Steel Plate

Raw Material 100% recyclable. Originated from Taiwan, Krupp, Columnbia, Baosteel, TISCO
Standard Sizes 4ft x 8ft, 4ft x 10ft, 5ft x 5ft, etc
Cut-to-Size Service -The available cold rolled sizes are as follows, for width: 1,000mm slitting edge/(1,010-1,020mm) mill edge, 1,219mm slitting edge/(1,235-1,250mm)mill edge. The max length is 6,000mm.
-The available hot rolled sizes are as follows. for width: 1,500mm, slitting edge/mill edge, 2,000mm sliting edge. maximum length 6,000mm.
-For predesigned structure cutting: water jet cutting, laser cutting services are available.
Types of Finishes mill finishes:
1D/1E – hot rolled plate, 2D (annealed and pickled finish), 2B (skin passed finish), BA or 2BA (bright annealed)
mechanically polished finishes:
ground – 1G hot rolled / 2G cold rolled, dull buffed – EN NO.2J for cold rolled, 1J for hot rolled / 2J for cold rolled, bright polished, mirror polished, No.4/No.6(HL)/No.7/No.8 (8K) finishes
special finishes:
electroplating or electrodepositing, textured, patterned,colouring, metal spraying, paint/enamel, electro polishing
PVC Films laser film, black and white film, transparent blue film
Packing Plywood pallets and boxes are available based on requirement from customers. Reinforced bondage guarantee the pallets from being crashed.
Logistics Qukin Corporation has signed a long term cooperation with the world third largest forwarder, CMA, which will gurantee the effiency of logistics arrangement.
Special Requests customized logo, shipping mark, package type, and other processing service are flexibly available.

 

 

Production&Processing

 Polished Surface of Stainless Steel Sheet

1. Sheet Polishing

Sheet polishing is one of the most widely used polishing method, which is more flexible than coil polishing. Width ranges from 500mm to 1,520mm. No MOQ is required for sheet polishing.

sheet polishing Sheet polishing sheet polishing

2. Coil Polishing
Coil polishing machine can make more stable surface. The belt can be used for longer time. the surface is more stable than sheet polishing process; therefore, if customers order more than 10 tons of same width sheet or coil, coil polishing machine is better than sheet polishing.

coil polishing stainless steel polished coil coil polishing

3. Hot Rolled Polishing Stainless Steel Sheet

For hot rolled stainless steel sheet polishing, Qukin Corporation combined manual polishing with machinery polishing.
Due to hot rolled stainless steel sheet is thicker and the surface is based on No.1. Its surface may not be as even as 2B effect; therefore, fully automatic polishing may not reach a ideal No.4 or No.6 effect.

 

After machinery polishing, hot rolled stainless steel sheet will be processed with manual polishing, which can make the uneven part polished; therefore, manual polishing is an unnecessary part for hot rolled stainless steel sheet polishing.

Reasons to Choose Qukin Polished Stainless Steel Sheet:
You might wonder why you choose Qukin No.4 stainless steel sheet instead of others. The answer is simple. It’s because our Polished Stainless Steel Sheet is simply the best of the best.

Here are some reasons:
1. Raw Material
Our coil is originated from Taiwan, Krupp, Columnbia, Baosteel, TISCO, and other major steel production of high quality stainless steel. If coil is not from a good standard factory, the coils surface may have some problems, especially for the edge. They are not easily leveled and processed, after processing, there will be some vertical strips which make the surface not expected. Here is an example to show the bad finished surface is due to the material origin.laser-film for no4 stainless steel sheetNote: these white strips cannot be removed by polishing.

2.Sandbelt
In the processing, sandbelt working time is a key factor for controlling the surface quality. If the sandbelt is new, the polished lines will be very rough and thick, and have less reflective effect. After the sandbelt has been used for a long time depending on the quality of the sandbelt,the polished strips maybe too shallow,which cannot reach the expected effect.Mirror-finished stainless steel sheet 3.Film
After the surface processing, choosing the PVC film will have much influence on afterwards application. We have several kinds of film to be choosen, and they are suitable for different application. The film not only serves as a protection but also affect the afterwards processing.
>Laser film: laser film is considered to be one of the best film. The thickness is at least 10c. Laser film normally has higher melting degree than other film, which will not be melted and sticked on the surface after heat treatment. Here is an example of normal film after heat treatment.(Please confirm the downstream processing, and then decide which film is to be applied.)

laser-film for no.4 stainless steel sheet>>Black and white film imported from other countries except China.This kind of film cannot undertake high temperature treatment, but it is relatively thicker and more sticky than Chinese Origin film. It can be used in most mechanical process and have a good performance.
black and white film for no4 stainless steel sheet

>>Transparent blue film and Chinese black and white film: these two kinds of film are relatively not considered to be good qualified, which means they are not very sticky, and not thick enough. The thickness ranges from 2c to 10c. Most customers apply these film in many ordinary processing. When the downstream need bending, or deep drawing, the film may suffer from cracking.

Value-added Service

Value-added Service of Qukin Stainless Steel Sheet

Every industry has its unique set of stainless steel sheet specifications and needs. We offer many Value Added Services to meet your needs from cut-to-length to hard-to-find materials and special requirements. With over 13 years in the business, our team is professional at finding out solutions to fit your needs.

Let Qukin Corporation Be Your Partner!

Stainless Steel Sheet Beveling We can cut and bevel the edges of stainless steel sheet to prepare for welding or other processing.
Stainless SteelSheet Grinding We can provide grinding service of stainless steel sheet in order to satisfy customers’ flatness requests.
Stainless SteelSheet Polishing Our stainless steel sheet can be polished to a #4 polish, #6 polish,#7polish, or a #8 mirror finish. It can also be polished on one side or two sides.
Stainless Steel Sheet Perforating Our perforated stainless steel sheet comes in a selection of hole shapes, pattern sizes, gauges and grades. It has endless applications such as enclosures,partitions, sign panels, guards, screens, and more.
Stainless Steel SheetLaser Cutting Our technologically advanced laser machines provide us with an efficient, high speed and cost effective form of profiling plate metal which ensures a superior clean cut and oxide free finish.
Stainless Steel Sheet Water Jet Cutting We offer stainless steel sheet dynamic water jet cutting in order to process complex part geometry.
Stainless Steel Sheet Embossing Our stainless steel embossed patterns including basket embossed pattern,diamond pattern or square pattern.
Stainless Steel Sheet Decorating We offer various decorative stainless steel sheet, such as stainless steel mirror sheet, stainless steel hairline sheet,color coated stainless sheet, etched stainless steel sheet, vibration finish stainless steel sheet, bead blast finish stainless steel sheet, stain brush finish stainless steel sheet, and more.
Stainless Steel Sheet Heatreating & Annealing We can heatreat 410 and 17-4PH stainless steel sheet to change mechanical properties. In some cases, secondary annealing 300 series might be required depending on the application.

Logistics&Packing

Packing for Qukin Stainless Steel Sheet

Our stainless steel products are packed and labeled according to the regulations and customers’ requests.

 

 

FAQ

FAQ

1. What is the minimum order quantity (MOQ)?
– Normally, the MOQ for our stainless steel sheet is 200 Kg. If we have any excess inventory of stainless steel sheet, there’s no MOQ requirement. You can ask us to check when you are interested in purchasing them.

2.What is the payment method?

- For new customers: 30%T/T deposit 70%T/T Before shipment.
– For partners and distributors, 30%T/T deposit 70% T/T Against B/L Copy.

3.What is the acceptable currency?
– We accept USD, EUR and RMB.

4.What is the delivery time?

- 5 days in advance.

5.Where is the loading port?
– Normally, our loading ports are Shanghai, Tianjin, and Shenzhen. You can choose anyone of them, or you can select the other ports.

6.What is the delivery term?
– FOB, CIF, CFR, EXW

7.Do you offer free samples?

- Yes, based on our stock status, we will send our customer free samples. The express fee is to be paid by our customers.