Firm Checker Plate Company

Firm Checker Plate Company has been manufacturing checker plate for more than 15

years, so we have rich experience about the types, specifications, materials and

applications. We have strict quality control in each link of production chain.

Material - The main material of the checker plate is the low carbon steel,

aluminum steel and galvanized steel. We purchase the materials from famous factory,

we can assure the quality.

Production - We have 6 professional production lines, and every line has a

manager to control the quality. They will report the production schedule every day and

will adjust the production schedule according to the requirement.

Products - Our main product is checker plate. It has different types, such as the

aluminum checker plate, galvanized checker plate, stainless steel checker plate,

expanded metal grating, safety grating, serrated bar steel grating. We have the whole

types of the checker plate with full size and various material.

Price - We are the real factory in China, so we can control the cost in many ways,

such as low material cost, improve work efficiency and reduce loss. We can supply the

goods in most reasonable price.

Delivery time - 6 professional production line, high work efficiency and large

quantity of standard size of checker plate in stock, so we can shorten the delivery time

and let the customers receive the goods as soon as possible.

After-sales service - When you receive the goods, if you have any question, we

will feedback to the technical department, and then give you the answer as soon as

possible. At the same time, we will supply the technical support if you want.

We believe you can get a big surprise at the price and quality. We value our

customers, respect their benefit, and we are willing do everything to satisfy you.

If you want to know more about our products, you can feel free to contact with us via

manager@checker-plate.com. We are willing to cooperate with you from all over the world.

Material of

checker plate.

Professional Supplier of the Checker Plate

Firm Checker Plate Company

Add: Industrial Park, Anping County, Hengshui City, Hebei Province, China

TEL: +86-318-74688986

FAX: +86-318-74688986

Web: http://www.checker-plate.com

Mail: manager@checker-plate.com

Checker plate for the Anti-skid flooring and decorative

materials.

Checker plate is also called chequered plate, tread plate. It is a type of lightweight metal

plate. One side is raised regular diamonds or lines and the other side is plan. Checker plate

is usually made from galvanized steel, aluminum steel and stainless steel. It can mainly

used in the tread flooring and architectural decoration wall panels and ceilings.

Specification:

Material: Aluminum steel, galvanized steel and stainless steel.

Thickness: 2 mm-10 mm.

Width: 600 mm-1800 mm.

Length: 2000 mm-12000 mm.

Pattern: Diamond pattern, willow leaf (2 bars and 5 bars), lentils pattern and

round pattern.

Diamond pattern Aluminum checker plate.

5 bars pattern Aluminum checker plate.

Feature

Skid resistance.

Galvanized checker plate to resist the corrosion.

Aluminum checker plate to bend easily.

Stainless Steel checker plate for a long life.

Application

The non-skid feature makes it using in the tread plates and industrial flooring.

It can also used for the truck bed, trailer floors, interior surface of the ambulances

and the footplates of the firetrucks.

The checker plate has good decorative function, especially highly polished

aluminum variants. It usually used in the wall panels a

Aluminum Checker Plate for Anti-slip function.

Checker

plate made from aluminum steel.

Aluminum checker plate is also called aluminum chequered plate. It is made from

aluminum sheet. One side of the surface is embossed with diamond plate pattern. The

different pattern can fit different environments and various usage. Aluminum checker plate

is better for antirust and lighter than other materials, it can be used for many years and

can retain high value after being replaced. This type of checkered plate is widely used as

antiskid plate in both commercial and industrial flooring needs and also used in the

vehicles, such as the ambulance and the firework truck.

Specification

Material: High grade aluminum sheet.

Finish: Mill and polish.

Thickness: 0.1", 0.63", 0.125", 0.188", 0.250", 0.45", 0.5", etc.

Panel size: Max. 4'×10' (usually is 1'×1', 1'×2', 1'×4', 1'×8', 2'×2', 2'×4', 2'×8',

4'×4', 4'×8', 4'×10')

Color: Siver, black, yellow, red.

Alloy: 1000 series, 3000 series, 5000 series, 6000 series, 8000 series.

Temper: O, H22, H24, H26, H32, H34.

Division Alloy

1000 SERIES 1050 1060 1070 1100 1200

3000 SERIES 3003 3004 3005 3105

5000 SERIES 5083 5052 5754 5005

6000 SERIES 6061 6063

8000 SERIES 8011

Feature

Skid-resistance.

Resist rust.

Resist corrosion and long life.

Lighter than other material.

Remain high value after being replaced.

Decorative function.

Application

Aluminum checker plate has good skid resistance. So it is usually used in the

loading ramps, trench covers, dock flooring, stair treads and even for the car, truck,

ambulance and fire truck.

It has the decorative function, so it can be used as decoration wall panels, cabinet

and ceilings.

Because of the anti- corrosion, it can be used in the chemical industry, or in the

decoration of the ship and port facilities.

Aluminum checker plate applied in ambulance stair.

Aluminum checker plate applied in car floor mats.

Good Quality of the Galvanized Checker Plate

Checker

plate made from galvanized steel.

Galvanized checker plate is made from low carbon steel and then zinc coated. One side

of the surface is raised, which makes the checker plate with the non-skip feature. The

heavy zinc coated can protect the checker plate from rust and corrosion. They can be used

in the floor, ramp, elevator floors and so on.

Specification

Material: Low carbon steel wire (Q235, Q195).

Thickness: 2.5 mm-8 mm.

Width: 100 mm-2000 mm.

Length: 500 mm-12000 mm.

Standard size: 3'×6', 4'×4', 4'× 5', 4'×6', 4'×8', 5'×10'.

Zinc coating weight: 60 g/m2-260 g/m2。 Patterns: Diamond, willow leaf, lentils ,T pattern and round pattern.

Surface: Electric galvanized or hot-dipped galvanized

Thickness (mm) Tolerance (mm)weight (kg/m2)

Diamond Hyacinth bean Round bean

2.5 ±0.3 21.6 21.3 21.1

3.0 ±0.3 25.6 24.4 24.3

3.5 ± 0.3 29.5 28.4 28.3

4.0 ±0.4 33.4 32.4 32.3

4.5 ±0.4 37.3 36.4 36.2

5.0 +0.4 42.3 40.5 40.2

-0.5

5.5+0.4

46.2 44.3 44.1-0.5

6.0+0.5

50.1 48.4 48.1-0.6

7.00.6

59 52.6 52.4-0.7

8.0 +0.6 66.8 56.4 56.2

T pattern galvanized checker plate.

Stainless Steel Checker Plate - Ideal for harsh

environments

Checker

plate made from stainless steel.

Stainless steel checker plate is made from high grade stainless steel, it is a metal sheet

whose the surface has a convex pattern on one side, so it has the good anti-skid feature,

and the high grade stainless steel, making ti owing the highly corrosion resistance. It can

offer the excellent modern design feeling and excellent physical and chemical properties.

So the stainless steel diamond plate usually used in food industry, buildings, water heater

and dinnerware.

Specification

Material: The common material is 201, 202, 304, 304L, 316, 316L, 310S, 410,

410S, 430, etc.

Surface finish: 2B for cold rolled, BA, HL, MIRROR, NO.1 for hot rolled, NO.4, 8K.

Type: Diamond pattern, Lentil pattern, 5 bars pattern, T pattern.

Thickness: 0.3 mm - 3 mm for Cold Roll, 3 mm - 12.5 mm for Hot Roll.

Width: 10 mm - 600 mm for strip ; 600-2000 mm for sheet.

Length: 2000 mm - 6000 mm.

THE CHEMICAL COMPOSITION AND MECHANICAL PROPERTIES

Grad

e

C

(Max

)

Mn

(Max)

P

(Max

)

S

(Max

)

Si

(Max

)

Cr Ni MoNitroge

n (Max)

Cu/

Other

s

201 0.15 5.50-7.50 0.06 0.03 116.00-

18.003.50-5.50 - 0.25

202 0.157.50-

10.000.06 0.03 1

17.00-

19.004.00-6.00 - 0.25

301 0.15 2 0.045 0.03 116.00 -

18.006.00 - 8.00 - 0.1 -

304 0.08 2 0.045 0.03 118.00 -

20.00

8.00-

10.50- 0.1 -

304L 0.03 2 0.045 0.03 118.00 -

20.00

8.00-

12.00- 0.1 -

310S 0.08 2 0.045 0.03 1.524.00-

26.00

19.00-

22.00- - -

316 0.08 2 0.045 0.03 116.00 -

18.00

10.00-

14.00

2.00

-

3.00

0.1 -

316L 0.03 2 0.045 0.03 116.00 -

18.00

10.00-

14.00

2.00

-

3.00

0.1 -

316Ti 0.08 2 0.045 0.03 116.00 -

18.00

10.00-

14.00

2.00

-

3.00

0.1Ti5x C

Min

317 0.08 2 0.045 0.03 0.7518.00 -

20.00

11.00 -

14.00

3.00

-

4.00

0.1 -

317L 0.03 2 0.045 0.03 0.7518.00 -

20.00

11.00 -

15.00

3.00

-

4.00

0.1 -

321 0.08 2 0.045 0.03 0.7517.00 -

19.00

9.00 -

12.00- 0.1

Ti5x C

Min

347 0.08 2 0.045 0.03 0.7517.00 -

19.00

9.00 -

13.00-

Feature

High temperature resistance.

Corrosion resistance.

Alkaline resistance.

Anti-rust.

Anti-skid.

Durable and long life.

Minimum maintenance.

Application

Stainless steel diamond plate is used in worldwide.

Due to the characteristic of anti-skid, it can be used in the non-slip floor,

automobile stairs, engineering stairs, industrial flooring and so on.

Stainless steel checker plate can resist the high temperature, so it also can be used

in the water heater.

The features of anti-corrosion and anti-alkaline make the stainless steel diamond

plate using in the laboratory, chemical, petroleum, food industry and other places.

It has the long life, so it can maximum maintenance in the daily life, it usually used

in the railway construction.

Another important application is the decoration. We can see them in house,

building curtain wall and other places.

Stainless steel checker plate used in the car footboard.

Stainless steel checker plate used in the chemical workshop.

Diamond plate in aluminum, galvanized and stainless steel

Diamond plate is also called checker plate and chequered plate. It is a lightweight metal

sheet with a raised and rough surface on one side. Diamond plate is made from aluminum

steel, galvanized steel and stainless steel sheet. The main feature of the checker plate is

anti-slip and decorative. It is usually used in the flooring and decoration of furniture,

interior design and so on.

Specification

Material: Aluminum steel, galvanized steel and stainless steel sheet.

Pattern: Diamond pattern, willow leaf (2 bars and 5 bars), lentils pattern (hyacinth

bean and round bean) and round pattern.

Thickness of the base sheet (mm) Base width of riffles (mm) Weight (kg/m2)

Diamond Pattern

2.5 5.0 21.0

3.0 5.0 25.1

4.0 5.0 33.5

5.0 5.0 41.8

6.0 5.0 59.0

8.0 5.0 66.0

10.0 5.0 83.0

12.0 5.0 99.3

Lentil pattern

2.5 3.6 20.1

3.0 4.0 24.2

4.0 4.0 32.2

5.0 5.0 40.5

6.0 5.0 48.5

8.0 6.0 64.9

10.0 6.0 80.9

12.0 6.0 96.8

Diamond plate pattern - lentil.

Diamond plate pattern - willow leaf.

Diamond plate pattern - diamond.

Diamond plate pattern - round.

Feature

Resist slip. The raised and rough surface supply the mechanical strength of the

sheet.

Resist corrosion and rust. Galvanized material can protect the plate from

corrosion.

Resist the abrasion, wear and tear. Aluminum steel can prevent the plate from

abrasion.

Ease and simply of cooperation. With one side is flat, making it easy to be

fasten to the land.

Durable and long life. Stainless steel can assure the long term operation.

Decoration. The diamond plate especially the polished aluminum steel has perfect

decorative function.

Application

In the majority situations, benefit from the anti-slip feature, diamond plate is used

as anti-slip floorings. Such as the workshop, running boards of cars, stair treads,

subway, entrance of the bank vaults and design studios. You can also see them in the

decks of ships, deck ladders and lifting equipments.

Due to the decorative function, the diamond plate is popular used in variety

application. Such as the tuning cars, insulated trucks, refrigerated chambers, internal

surface of trucks. Also it is often used in the decoration of furniture, tiles and cabinet.

Diamond

plate is used in the furniture.

Round anti-skid Safety Grating

Round safety grating is made from pre-galvanized steel, aluminum steel and stainless

steel. It has a unique surface with large de-bossed holes and perforated buttons, which

supply the sufficient slip resistance under practically all conditions and in every direction.

Because of the anti-skip feature, channel-shaped round safety grating is used as walkways,

stair treads, floorings and platforms.

Specification

Material: Pre-galvanized steel, HRPO steel, 5052-H32 mill finish aluminum, 304 or

316 stainless steel.

Finish: Electric galvanized or hot-dipped galvanized.

Thickness: 11G or 13G for pre-galvanized steel, 0.125" for aluminum steel, 14G or

16G for stainless steel.

Plate Width: 5", 7", 10", 12", 18", 24", 30".

Channel Depth: 1-1/2", 2", 3", 4".

2 Hole / 5" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

2 Hole5" 1-1/2" 13 Ga. N/A N/A

5" 2" 13 Ga. 0.125" 16 Ga. 14 Ga.

3 Hole / 7" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

3 Hole

7" 1-1/2" 11Ga. 13Ga. N/A N/A

7" 2" 11 Ga., 13 Ga. 0.125" 14Ga. 16 Ga.

7" 3" 11 Ga. N/A N/A

5 Hole / 10" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

5 Hole

10" 1-1/2" 11 Ga. 13 Ga. N/A N/A

10" 2" 11 Ga. 13 Ga. 0.125" 14 Ga 16 Ga.

10" 3" 11 Ga. N/A N/A

6 Hole / 12" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

6 Hole

12" 1-1/2" 11 Ga. 13 Ga. N/A N/A

12" 2" 11 Ga. 13 Ga. 0.125" 14 Ga 16 Ga.

12" 3" 11 Ga. N/A N/A

10 Hole / 18" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

10 Hole

18" 1-1/2" 11 Ga. 13 Ga. N/A N/A

18" 2" 11 Ga. 13 Ga. 0.125" N/A

18" 3" 11 Ga. N/A N/A

13 Hole / 24" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

13 Hole24" 2" 11 Ga. N/A N/A

24" 3" 11 Ga. N/A N/A

16 Hole / 30" Width

Hole Pattern Width Channel Depth Pre-Galvanized Aluminum Stainless

16 Hole

30" 2" 11 Ga. N/A N/A

30" 3" 11 Ga. N/A N/A

30" 4" 11 Ga. N/A N/A

Feature

Slip Resistance. The perforated dimples supply superior slip resistance in multi-

directions.

Durable and Long life. The stainless steel material and the uniform structure

make it has longer-lasting performance.

Anti-corrosion and rust. The galvanized or aluminum steel all have this feature.

Maintain clean. The big round hole can let the extra goods dropped down.

Versatile in Application. Round safety grating with various material and sizes

can be used in different places and different environments.

It can be easily formed in standard channel or custom shapes.

Application

Due to the anti-slip feature, the channel-shaped round safety grating can be used

as standard plank, stair treads, ladder rungs, walkway and floorings.

The different material making it can be used in various environments, especially

places exposed to the chemical, heated, corrosion, rust and other harsh environments.

Round safety grating used as the stair tread.

Round safety grating used in the bridge.