A36 Tread Plate – In Stock, Cut-to-Size, Fast Global Delivery

ASTM A36 Checkered Steel Plate Product Description

ASTM A36 checkered steel plate is a carbon steel plate with a raised surface pattern, supplied to ASTM A36 requirements. Also known as A36 diamond plate or A36 tread plate, it is used for industrial flooring, platforms, stair treads, trailers, walkways, and other applications requiring a durable raised steel surface.

CJM Steel supplies A36 checkered plates in common patterns, thicknesses, sizes, and surface finishes, with cut-to-size processing and export packaging available.

ASTM A36 Checkered Steel Plate Features

• Suitable for flooring, platforms, stairs, trailers and walkways
• ASTM A36 carbon steel grade
• Raised anti-slip surface
• Diamond, 5-bar and tear-drop patterns
• Mill finish and galvanized options
• Standard and cut-to-size dimensions

ASTM A36 Checkered Steel Plate Specifications

The following are common supply specifications for ASTM A36 checkered steel plate:

Specification	Details
Steel Grade	ASTM A36
Product Type	Checkered Steel Plate
Pattern Types	Diamond / 5-Bar / Tear Drop
Thickness	2.0–12.0 mm
Width	1000–2000 mm
Length	2000–12000 mm
Surface Finish	Mill Finish / Galvanized / Oiled
Edge	Mill Edge / Slit Edge

Actual availability can vary by pattern, thickness, size, and order requirements. Contact CJM Steel for current stock and production options.

Available Surface Patterns of A36 Checkered Steel Plate

CJM Steel supplies ASTM A36 checkered plate in several raised surface patterns for different flooring and structural applications.

• Diamond Plate (1-bar): The most common anti-slip surface
• Five Bar Tread Plate: Also known as quintet pattern
• Tear Drop Plate: Similar in slip resistance, often used interchangeably
• Customized Embossed Patterns: Available upon request

Pattern availability depends on thickness, dimensions, and production requirements.

Chemical Composition

Element	Max Content (%)
Carbon (C)	≤ 0.26
Manganese (Mn)	0.60 – 0.90
Phosphorus (P)	≤ 0.04
Sulfur (S)	≤ 0.05
Copper (Cu)*	≥ 0.20 (if specified for atmospheric corrosion resistance)

Mechanical Properties

Property	Typical Value
Yield Strength	≥ 250 MPa
Tensile Strength	400 – 550 MPa
Elongation (200 mm)	≥ 20%
Elongation (50 mm)	≥ 21%
Brinell Hardness	≤ 133 HBW

You can check our blog for more detailed information on A36 Steel Plate Properties, Dimensions & Weight.

Applications of ASTM A36 Checkered Steel Plate

Widely used where anti-slip and load-bearing durability are required:

• Industrial floors & platforms
• Truck & trailer flooring
• Stair treads & ladders
• Warehouse walkways
• Loading ramps
• Marine & offshore deck surfaces
• Construction equipment panels

Check more information about different uses of checkered steel plate here.

Hot-dip galvanized A36 diamond plate and coils are offered for outdoor and corrosive environments.

ASTM A36 Checkered Steel Plate Sizes & Processing

Available Thicknesses

Commonly supplied thicknesses include:

3 / 4 / 4.5 / 5 / 6 / 8 / 10 / 12 mm

Common widths and lengths include:

• Width: 1000–2000 mm
• Length: 2000–12000 mm

CJM Steel can also supply A36 checkered steel plate cut to size according to project requirements.

For larger orders, available dimensions can be discussed based on required thickness, pattern, quantity, and destination.

Processing Services

• Plasma / laser / CNC cutting
• Cut-to-length and slitting
• Drilling, notching, beveling
• Anti-rust coating, galvanizing options

MOQ

No MOQ for stock items; other quantities negotiable.

Package & Shipment:

• Type: Standard Seaworthy Packing
• Delivery time: 7-15 Days After We Get The Payment
• Size: Based On Orders
• Packaging Details: As Customer Requirement

ASTM A36 Checkered Steel Plate Price

A36 checker plate price depends on:

• Thickness (5mm / 6mm / 8mm)
• Pattern type (diamond / 5-bar)
• Surface finish (mill / galvanized)
• Order quantity & destination port

Contact us for an updated FOB/CIF quote.

Why Work With CJM Steel?

• Certified A36 material with complete MTC
• Large stock of mill-finish and galvanized tread plates
• Competitive bulk pricing for global buyers
• Strict quality inspection before shipping
• Experience exporting to North America, Europe, South America, Asia, Africa, and Middle East

Request a Quote for ASTM A36 Checkered Plate Today

Looking for ASTM A36 checkered steel plate / diamond plate / tread plate for industrial flooring, trailers, or construction?

Email Us, and we will provide specifications, best pricing, and delivery options within 12–24 hours.

For urgent inquiries:
If you need faster assistance, you can reach our team via online chat during working hours for immediate support.

Tell us your thickness + pattern + destination port → get an instant quotation.

Q: What is your company’s main products/services?

A: We are a professional manufacturer for Carbon Steel, Alloy Steel and Profile products. We have the experience of steel business for more than 10 years and our products are exported to Mid East,South America,Southeast Asia,Africa,South and East Asia etc.

Q: Can I go to your factory for a visit?

A: Of course, we welcome customers from all over the world to visit our factory.

Q: What are your terms of payment?

A: 30% T/T deposite and 70% balance before shipment.

Q: What is your delivery time?

A: For stocks,we could transport the goods to loading port within 7 days after we received the deposit; For production,it usually takes about 15-30 days after receiving the deposit.

Q: Do you provide samples? Are they free or paid?

A: Samples are available for free,but the courier freight will be covered by customer account.

Q: Do you accept the third party inspection?

A:Yes, we fully accept ‌third-party inspections.

Q: Why should I buy from you not from other suppliers?

A: Integrating the superior resources of China’s steel industry, we provide customers with high-quality steel products at preferential prices, and can ensure that the goods are delivered to customers in a timely manner.

Q:How can you guarantee quality?

A: Always a pre-production sample before mass production;Always 100% inspected before shipment