Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Carbon Steel Plate: A36, 0.25 in Thick, 12 in x 18 in Nominal Size (WxL) - Structural A36 Carbon Steel Sheets & Plates
APPROVED VENDORStructural A36 Carbon Steel Sheets & Plates

APPROVED VENDOR Carbon Steel Plate: A36, 0.25 in Thick, 12 in x 18 in Nominal Size (WxL)

The APPROVED VENDOR Carbon Steel Plate A36 is a hot-rolled, mill-annealed structural sheet measuring 0.25 in thick with a nominal size of 12 in x 18 in. This carbon steel plate is not heat treatable and has a…

SKU 3G-OTH-589246

Brand
APPROVED VENDOR
Item
Carbon Steel Plate: A36, 0.25 in Thick, 12 in x 18 in Nominal Size
Category
Structural A36 Carbon Steel Sheets & Plates
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
SHT-A36-0.25X12X18
Type
Hot Rolled, Mill, Annealed
Material
Carbon Steel
Thick
0.25 in
Heat Treatable
Not Heat Treatable
Heat Treatment
Annealed
Nominal Size (WxL)
12 in x 18 in
Thickness Tolerance
±0.045 in
Certifications Included
No Certificates Included
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Carbon Steel Plate A36 is a hot-rolled, mill-annealed structural sheet measuring 0.25 in thick with a nominal size of 12 in x 18 in. This carbon steel plate is not heat treatable and has a thickness tolerance of ±0.045 in, supplied without certificates included.

Frequently Asked Questions

What is the APPROVED VENDOR A36 carbon steel plate used for?

This hot-rolled, mill-annealed carbon steel plate is used for structural applications such as brackets, supports, and frames in industrial machinery, construction, and fabrication. It is not heat treatable, making it suitable for general-purpose welding and forming where precise hardness is not required.

What are the specifications of the APPROVED VENDOR A36 carbon steel plate?

The plate is 0.25 in thick with a nominal size of 12 in x 18 in. It is hot-rolled, mill-annealed carbon steel (A36) with a thickness tolerance of ±0.045 in. It is not heat treatable and is supplied without certificates included. The manufacturer part number is SHT-A36-0.25X12X18.

Where to buy the APPROVED VENDOR A36 carbon steel plate worldwide?

3G Electric supplies the APPROVED VENDOR A36 carbon steel plate worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this structural sheet to your facility. Contact us for availability and lead time on this hot-rolled, mill-annealed plate.

How to select the right thickness for an A36 carbon steel plate?

Select thickness based on load-bearing requirements and welding process. For light structural supports, 0.25 in is common. Verify thickness tolerance (±0.045 in for this plate) matches your design allowance. Always confirm material grade (A36) and that the plate is not heat treatable if post-weld hardening is needed.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR structural a36 carbon steel sheets & plates. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
Carbon Steel Plate: A36, 2 in Thick, 8 in x 5 ft Nominal Size (WxL), Hot Rolled, Mill (MPN hf2x8-60). Key specifications — Material: Carbon Steel; Heat Treatable: Not Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.0312 in; Brand: APPROVED VENDOR; Certifications Included: Material Certificate with Lot Number.
APPROVED VENDOR
Carbon Steel Plate: A36, 2 in Thick, 8 in x 5 ft Nominal Size (WxL), Hot Rolled, Mill (MPN hf2x8-60). Key specifications — Material: Carbon Steel; Heat Treatable: Not Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.0312 in; Brand: APPROVED VENDOR; Certifications Included: Material Certificate with Lot Number.
Carbon Steel Plate: A36, 0.75 in Thick, 10 in x 5 ft Nominal Size (WxL), Hot Rolled, Mill (MPN HF/75010-60). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: Not Rated; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
APPROVED VENDOR
Carbon Steel Plate: A36, 0.75 in Thick, 10 in x 5 ft Nominal Size (WxL), Hot Rolled, Mill (MPN HF/75010-60). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: Not Rated; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
Carbon Steel Plate: A36, 1.25 in Thick, 16 in x 16 in Nominal Size (WxL), Hot Rolled, Mill, Annealed (MPN SHT-A36-1.25X16X16). Key specifications — Material: Carbon Steel; Heat Treatable: Not Heat Treatable; Heat Treatment: Annealed; Thickness Tolerance: ±0.07 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
APPROVED VENDOR
Carbon Steel Plate: A36, 1.25 in Thick, 16 in x 16 in Nominal Size (WxL), Hot Rolled, Mill, Annealed (MPN SHT-A36-1.25X16X16). Key specifications — Material: Carbon Steel; Heat Treatable: Not Heat Treatable; Heat Treatment: Annealed; Thickness Tolerance: ±0.07 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
Carbon Steel Plate: A36, 0.75 in Thick, 10 in x 24 in Nominal Size (WxL), Hot Rolled, Mill (MPN HF/75010-24). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.01 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
APPROVED VENDOR
Carbon Steel Plate: A36, 0.75 in Thick, 10 in x 24 in Nominal Size (WxL), Hot Rolled, Mill (MPN HF/75010-24). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.01 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
Carbon Steel Precision Blank: A36, 0.5 in Thick, 24 in x 4 ft Nominal Size (WxL), Hot Rolled (MPN UB-SA36-0500-24-48). Key specifications — Material: Carbon Steel; Heat Treatment: No Heat Treatment; Thickness Tolerance: Not Rated; Brand: APPROVED VENDOR; Certifications Included: Material Certificate with Lot Number.
APPROVED VENDOR
Carbon Steel Precision Blank: A36, 0.5 in Thick, 24 in x 4 ft Nominal Size (WxL), Hot Rolled (MPN UB-SA36-0500-24-48). Key specifications — Material: Carbon Steel; Heat Treatment: No Heat Treatment; Thickness Tolerance: Not Rated; Brand: APPROVED VENDOR; Certifications Included: Material Certificate with Lot Number.
Carbon Steel Plate: A36, 1 in Thick, 12 in x 12 in Nominal Size (WxL), Hot Rolled, Mill (MPN HF/112-12). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.01 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
APPROVED VENDOR
Carbon Steel Plate: A36, 1 in Thick, 12 in x 12 in Nominal Size (WxL), Hot Rolled, Mill (MPN HF/112-12). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.01 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
Carbon Steel Sheet: A36, 0.075 in Thick, 36 in x 5 ft Nominal Size (WxL), Hot Rolled, Mill (MPN HSH/075-36x60). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.005 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
APPROVED VENDOR
Carbon Steel Sheet: A36, 0.075 in Thick, 36 in x 5 ft Nominal Size (WxL), Hot Rolled, Mill (MPN HSH/075-36x60). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.005 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
Carbon Steel Plate: A36, 0.375 in Thick, 10 in x 12 in Nominal Size (WxL), Hot Rolled, Mill (MPN HF/37510-12). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.01 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.
APPROVED VENDOR
Carbon Steel Plate: A36, 0.375 in Thick, 10 in x 12 in Nominal Size (WxL), Hot Rolled, Mill (MPN HF/37510-12). Key specifications — Material: Carbon Steel; Heat Treatable: Heat Treatable; Heat Treatment: No Heat Treatment; Thickness Tolerance: ±0.01 in; Brand: APPROVED VENDOR; Certifications Included: No Certificates Included.