Stainless steel sheet is a type of sheet metal made from an alloy of steel and chromium. Stainless steel sheets are normally classified into hot and cold- rolled types, mainly including 200, 300, 400 series alloys. 200 Series has low nickel; 300 series contains chromium and nickel as their major alloying additions; 400 Series is formed by ferritic and martensitic stainless steel. Type 200/300/400 series alloys available in sheets at Grand Metal include 201, 202,304, 316, 309,301,321,410,420,430.
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Stainless steel sheet has good mechanical properties, with high tensile strength and impact resistance.
Stainless steel sheet contains at least 10.5% chromium, making it less prone to rust or chemical attack in humid, high temperature and corrosive environments.
The surface of the stainless steel sheet is smooth without micropores or cracks, so it is not easy to breed bacteria or dirt.
Stainless steel sheet is a recyclable material. Once it is no longer used, it can be recycled and reused, which reduces the problem of resource waste.
A smooth, reflective cold-rolled annealed and pickled finish produced by imparting a final light cold-rolled pass using polished rolls.
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BA is called Bright Annealed, a specific bright surface finish which is produces by the mills for cold-rolled stainless steels.
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No.4,a type finish of stainless steel,it gives low gloss and best apparent flatness of panels.
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HL,named hairline finish,that is a design finish in which the surface of the metal has a straight line of hair.
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No.1,A moderately rough and dull surface, ensuring that the stainless steel will meet mechanical property requirements.
LEARN MORE| Item | EN | AISI | JIS | ASTM |
|---|---|---|---|---|
| 1 | 1.4372 | 201 | SUS201 | / |
| 2 | 1.4373 | 202 | SUS202 | / |
| 3 | 1.4301 | 304 | SUS304 | S30400 |
| 4 | 1.4307 | 304L | SUS304L | S30403 |
| 5 | 1.4404 | 316L | SUS316L | S31603 |
| 6 | 1.4541 | 321 | SUS321 | S32100 |
| 7 | 1.4512 | 409L | SUS409L | / |
| 8 | 1.4000 | 410S | SUS410S | S41008 |
| 9 | 1.4031 | 420J2 | SUS420J2 | / |
| 10 | 1.4016 | 430 | SUS430 | S43000 |
| 11 | 1.4510 | 439 | SUS439 | S43932 |
| Technique | Surface Finsh | Grade | Thickness (mm) |
Width (mm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1000 * 2000 | 1219 * 2438 | 1220 * 2440 | 1250 * 2500 | 1250 * 3000 | 1500 * 3000 | Customized | ||||
| Hoted Rolled | No.1 | 201/304L/316L/430 | 2.50-10 | X | X | X | X | X | √ | √ |
| Cold Rolled | 2B | 201/202/304/304L/316L/430/420J2/439 | 0.26-3.00 | √ | √ | √ | √ | √ | √ | √ |
| BA | 201/304/410S/430 | 0.30-2.00 | √ | √ | √ | √ | √ | X | √ | |
| No.4 | 201/202/304/304L/316L/410S/430/420J2/439 | 0.30-3.0 | √ | √ | √ | √ | √ | √ | √ | |
| HL | 201/202/304/304L/316L/410S/430/420J2/439 | 0.26-2.50 | √ | √ | √ | √ | √ | √ | √ | |
| 8K(Mirror) | 201/202/304/304L/316L/410S/430/420J2/439 | 0.26-2.50 | √ | √ | √ | √ | √ | √ | √ | |
| Polishing | 201/202/304/304L/316L/430/420J2/439 | 0.30-2.00 | √ | √ | √ | √ | √ | √ | √ | |
| GRADE | NI | CR | CU | MN | SI | C | N | P | S | MO | AI | NB | TI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 201 | 0.80-1.30 | 14.00-17.00 | 1.30-2.00 | 8.00-10.00 | <1.00 | <0.15 | <0.25 | <0.06 | <0.03 | / | / | / | / |
| 202 | 3.50-5.50 | 17.00-18.00 | 1.30-1.80 | 5.50-7.50 | <1.00 | <0.15 | 0.05-0.25 | <0.045 | <0.015 | / | / | / | / |
| 304 | 8.00-12.00 | 17.50-19.50 | / | <2.00 | <0.75 | <0.03 | / | <0.045 | <0.03 | / | / | / | / |
| 304L | 8.00-12.00 | 17.50-19.50 | / | <2.00 | <0.75 | <0.03 | / | <0.045 | <0.03 | / | / | / | / |
| 316L | 10.00-14.00 | 16.00-18.00 | / | <2.00 | <0.75 | <0.03 | <0.10 | <0.045 | <0.03 | 2.00-3.00 | / | / | / |
| 321 | 9.00-12.00 | 17.00-19.00 | / | <2.00 | <2.00 | <0.08 | <0.10 | <0.045 | <0.03 | / | / | / | 5(C+N)-0.7 |
| 409L | <0.50 | 10.5-11.7 | / | <1.00 | <1.00 | <0.03 | <0.03 | <0.040 | <0.03 | / | / | <0.17 | 6xC-0.75 |
| 410S | <0.60 | 11.50-13.50 | / | <1.00 | <1.00 | <0.08 | / | <0.040 | <0.03 | / | / | / | / |
| 420J2 | <0.60 | 12.00-14.00 | / | <1.00 | <1.00 | 0.26-0.40 | / | <0.040 | <0.03 | / | / | / | 6xC-0.75 |
| 430 | <0.60 | 16.00-18.00 | / | <1.00 | <0.75 | <0.12 | / | <0.040 | <0.030 | / | / | / | / |
| 439 | <0.50 | 17.00-19.00 | / | <1.00 | <1.00 | <0.03 | <0.03 | <0.040 | <0.030 | / | 0.15 | <0.17 | / |
| GRADE | Y.S. | T.S. | ELOG. | HRB |
|---|---|---|---|---|
| 201 | ≥310 | ≥665 | ≥35 | ≥105 |
| 202 | ≥260 | ≥620 | ≥40 | ≥100 |
| 304 | ≥205 | ≥520 | ≥40 | ≥90 |
| 304L | ≥205 | ≥520 | ≥40 | ≥90 |
| 316L | ≥170 | ≥480 | ≥40 | ≥95 |
| 321 | ≥205 | ≥520 | ≥40 | ≥90 |
| 409L | ≥175 | ≥360 | ≥25 | ≥80 |
| 410S | ≥205 | ≥410 | ≥20 | ≥88 |
| 420J2 | ≥225 | ≥540 | ≥18 | ≥99 |
| 430 | ≥205 | ≥450 | ≥22 | ≥88 |
| 439 | ≥205 | ≥415 | ≥22 | ≥89 |
Our stainless steel applications are everywhere
Stainless steel is used in all aspects of architecture and building, such as curtain wall and roofing. Some are used as masonry and stone anchors, bollards and safety railings.
Stainless steel has durable properties that make it an excellent choice for kitchen and sanitary products such as kitchen sinks, faucets, bottles, knives, sanitary valves and pipes.
Stainless steel are widely used in interior and exterior decorations such as ceilings, screens, furniture and outdoor areas due to its positive features.
Grade 304, 316L, 410, 420 stainless steel are widely used in medical tools, such as medical carts and trays, cabinets and surfaces, wheelchairs, and surgical tools. (scalpels, scissors, clamps, etc.)
Stainless steels are widely used in food and beverage manufacturing and processing industries for manufacture, bulk storage and transportation, preparation and presentation applications.
Chemical process equipment, piping systems and instrumentation all make extensive use of austenitic stainless steel materials of construction. Most commonly used are Grade 304L and 316L.
We establish strategic cooperative relations with famous stainless steel enterprises, controlling the quality from the source. Moreover, experienced QC team inspects for the whole processing and ensure the product quality.
We are able to analyze deeply about stainless steel market and advise clients to purchase in time relying on advantage resources of steel factories, supporting customers with competitive price.
We support spot and futures both since our products are in stock always. The earliest delivery time can be within 3 days, providing customers with flexible delivery modes.
We are able to cover all types of surfaces and sizes of stainless steel, specializing in customized service. A comprehensive selections from stainless steel’s finish, size are provided.
We are equipped with professional after sales teams with more than 15 years' experience, well aware of the characteristics of stainless steel, providing our customers with high quality service.
We are pleased to offer a limited amount of free samples to all authorized professional clients according to their specific demands.
| Stainless steel sheet packaging and loading | |
|---|---|
| Packaging |
In bundles with seaworthy wooden pallets or as per requirement. The inner size of container is below: |
| Loading |
Stainless steel sheets cover with wood plate for protection in transportation. All stainless steel sheets will be loaded in strong wooden packages. Every cartons loaded with good shorting and strengthening. Take container loading pictures and seal the container. Transportation speed is quick. And keep customer each step informed. |
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