Confirm the standard
ASTM A240 304, SUS304, EN 1.4301 or buyer drawing wording should match the purchase order and MTC.
304 Plate and Sheet
304 Stainless Steel Plate and
304 Stainless Steel Plate and
Sheet Supplier
FX Stainless Steel is a China-based 304 stainless steel plate and sheet supplier for ASTM A240 304, SUS304, EN 1.4301, 2B, No.1, No.4 and cut-to-size orders. We support trial orders, mixed-container shipments and export packing for buyers in Vietnam, Thailand, Malaysia, Indonesia, the Middle East and other global markets. Send thickness, width, length, surface finish, MTC needs and destination so we can confirm stock availability and a cutting plan.
304 / SUS304
Common grade names
ASTM A240
Common plate standard
2B / No.1 / No.4
Surface options
Cut to Size
Cut-to-size support
Quick Answer
What should buyers confirm for 304 stainless steel plate?
Separate sheet and plate needs
Thin sheet and heavier plate may follow different thickness, surface and packing expectations.
Send the full size
Send thickness, width, length, surface, quantity and destination so we can confirm stock availability and cutting options.
At a Glance
304 plate and sheet for practical export sourcing
304 is the most widely used general-purpose grade for stainless steel plate and sheet. It covers fabrication, equipment panels, tanks, enclosures and architectural work. Buyers should confirm ASTM A240, SUS304 or EN 1.4301 wording, thickness, surface finish, cut-to-size needs, MTC and export packing before shipment. Availability depends on thickness, surface finish, cutting plan and order quantity.
Best fit
Equipment panels, food-contact fabrication, cabinets, tanks, enclosures, covers and architectural panels.
Quote checklist
Send grade, standard, thickness, width, length, surface, quantity, destination and document requirement.
Supply note
Stock and cut-to-size options depend on current material, surface finish, cutting plan and order quantity.
Specification Reference
304 stainless steel plate and sheet supply reference
| Item | Common Scope | Buyer Note |
|---|---|---|
| Grade names | 304 / SUS304 / EN 1.4301 / UNS S30400 | Keep the original drawing or PO wording visible so the MTC and labels can be checked consistently |
| Standards | ASTM A240 / JIS G4304 / EN 10088 / GB/T | Confirm ASTM A240 304 plate wording on the PO, MTC and labels before shipment |
| Thickness | Sheet or plate thickness | Availability depends on thickness, surface finish, cutting plan and current stock condition |
| Width / length | Standard sheet size or cut-to-size | Send full width x length, quantity and packing expectation for a workable quote |
| Surface | 2B / No.1 / No.4 / HL / BA | 2B is common for cold rolled sheet; No.1 is common for hot rolled plate; No.4 or HL may be used for visible panels |
| Documents | MTC / heat number / labels / export packing | Useful for import records, receiving inspection and project approval |
Useful Tool
Open Plate Calculator
Calculate 304 plate or sheet theoretical weight
Check estimated plate weight by grade, thickness, width, length and quantity before quotation.
Applications
Where 304 stainless steel plate and sheet are commonly used
Equipment panels and enclosures
304 sheet is commonly used for equipment covers, cabinets, electrical enclosures and clean industrial panels.
PanelsEnclosures
Food-contact fabrication
304 plate and sheet are common in food equipment, kitchen fabrication and clean processing areas when the standard and finish are suitable.
Food equipmentClean fabrication
Tanks and general fabrication
Use 304 plate for tanks, covers, welded assemblies and general fabrication when the service environment does not require a higher corrosion grade.
TanksFabrication
Architectural panels
No.4, HL or other specified finishes can support decorative panels, trims and interior architectural work.
No.4HL
Sheet / Plate / Surface Paths
How to describe a 304 plate or sheet inquiry
Use this as a buying path guide, not a stock promise. Availability still depends on thickness, surface, cutting plan and order quantity.
| Inquiry Path | Typical Wording | Common Surface | Typical Use | Buyer Note |
|---|---|---|---|---|
| 304 stainless steel sheet | Thin sheet, standard size or cut sheet | 2B / BA / No.4 | Panels, covers, cabinets, decoration | Confirm protective film, surface direction and packing if appearance matters |
| 304 stainless steel plate | Heavier plate, full plate or cut-to-size | No.1 / industrial finish | Tanks, frames, fabrication, equipment bases | Confirm thickness tolerance, cutting method and edge requirement |
| ASTM A240 304 plate | Formal ASTM order wording | As required by order | Projects needing clear standard wording | PO, MTC, labels and packing list should use consistent wording |
| SUS304 stainless steel sheet | JIS grade naming | 2B / No.4 | Japanese drawings, Southeast Asia factories | Confirm whether SUS304 wording must appear on documents |
Supplier Check
How FX Stainless Steel handles a 304 plate inquiry
When we receive a 304 stainless steel plate or SUS304 sheet inquiry, we start by noting the buyer's exact standard wording — whether ASTM A240, SUS304 or EN 1.4301. Then we check the required thickness, surface, cutting plan, MTC wording and export packing before quotation.
Document wording
We compare the drawing, PO, MTC, labels, invoice and packing list wording before shipment.
Material and processing
We check grade, thickness, width, length, surface, cutting tolerance and protective film needs.
Export readiness
We check packing, destination port, shipment batch plan and document requirements before confirming the supply route.
Inquiry Template
A clear 304 plate inquiry saves quotation time
A workable inquiry can be written like this: 304 stainless steel sheet, ASTM A240 / SUS304 acceptable, 2.0 mm x 1219 mm x 2438 mm, 2B surface, 3 tons, MTC required, destination Vietnam. This gives the supplier enough information to check stock, cutting, packing and documents without several extra emails.
Grade and standard
State 304, SUS304, ASTM A240 304, EN 1.4301 or the exact drawing requirement.
Size and finish
Send thickness, width, length, surface finish, protective film and cut-to-size requirement.
Commercial details
Add quantity, destination port, MTC requirement, packing request and expected delivery timing.
Buyer Fit
Choose 304 when the project needs practical corrosion resistance and broad availability
304 is often the starting point for general stainless steel sheet and plate projects. It is widely used, easy to specify and suitable for many non-marine industrial and fabrication environments. If the part will face chloride exposure, coastal service or aggressive chemicals, compare 316 or 316L before quoting.
Use 304 for
General fabrication, equipment panels, clean surfaces, cabinets, enclosures and many indoor industrial applications.
Compare 316 when
The part is exposed to salt spray, chloride-bearing water, stronger chemicals or demanding corrosion conditions.
Before quote
Confirm standard, thickness, width, length, surface, cut-to-size requirement, MTC and destination.
304 vs 304L
Check 304L when welding or low-carbon documents matter
For many general plate orders, 304 is still the normal starting point. If the plate will be welded, if the drawing names 304L, or if the final MTC must show a lower-carbon route, check 304L before quotation instead of treating 304 and 304L as the same purchase.
Stay with 304 when
The project is general non-welded fabrication and the drawing, PO and receiving team accept 304 wording.
Move to 304L when
Welding, project approval, carbon value or 304L wording on the MTC is part of the buyer requirement.
Check before release
Confirm grade wording, carbon value, heat number, labels and whether 304/304L dual certification is accepted.
Standards References
Public standards references for 304 plate and sheet wording
ASTM A240 / A240M
Standard specification commonly used for chromium and chromium-nickel stainless steel plate, sheet and strip.
JIS G4304
Japanese standard reference for hot-rolled stainless steel plate, sheet and strip, often connected with SUS304 wording.
EN 10088-2
European stainless steel flat product standard covering sheet, plate and strip for corrosion resisting steels.
Related Pages
Continue with plate and document tools
How to Buy Stainless Steel Plate from China
Check thickness, surface, MTC, cutting, packing and freight details before confirming a stainless steel plate order.
Pickling, Passivation and Post-Weld Treatment
Check when stainless steel welds, machined parts and fabricated items need pickling, passivation or post-weld treatment wording.
Stainless Steel Plate
See the broader plate product range, grades, surface finishes and processing support.
304L Stainless Steel Plate
Compare 304L plate when welding, ASTM A240 304L wording, MTC carbon value or dual certification matters.
310S Stainless Steel Plate
Use 310S plate when the project moves from general corrosion resistance to high-temperature oxidation or heat-treatment service.
Duplex Stainless Steel Plate
Compare 2205 and 2507 plate when chloride exposure, seawater or chemical service may be too demanding for 304.
Stainless Steel Plate Weight Calculator
Estimate theoretical weight before sending thickness, width, length and quantity.
Stainless Steel Grade Equivalent Lookup
Check 304, SUS304, EN 1.4301 and UNS S30400 naming before confirming documents.
Stainless Steel Surface Finish Guide
Compare 2B, BA, No.4, HL and mirror finish wording before confirming visible 304 sheet or plate orders.
FAQ
304 stainless steel plate and sheet FAQ
Is 304 stainless steel plate the same as 304 stainless steel sheet?
They are the same grade family, but sheet usually refers to thinner material while plate usually refers to heavier thickness. The exact boundary can depend on market practice and order wording.
What standard is common for 304 stainless steel plate?
ASTM A240 is common for stainless steel plate, sheet and strip. Buyers may also use SUS304, EN 1.4301, UNS S30400 or local standard wording depending on the drawing and purchase order.
Can SUS304 stainless steel sheet be supplied?
Yes. We can supply SUS304 sheet when the buyer uses JIS grade naming. Final availability depends on thickness, surface, size, quantity and current stock condition.
What surface should I choose: 2B, No.1 or No.4?
2B is common for cold rolled sheet, No.1 is common for hot rolled plate, and No.4 is often used for visible or brushed surfaces. The best choice depends on the final application.
Can 304 stainless steel plate be cut to size?
Yes. Cut-to-size service is available based on grade, thickness, width, length, quantity, cutting tolerance and packing requirement.
Is MTC available for 304 plate and sheet orders?
Yes. We supply 304 plate and sheet orders with MTC. Confirm MTC wording, heat number, labels and packing list requirements before shipment.
Send thickness, surface and size for your 304 plate inquiry.
Share whether you need ASTM A240 304, SUS304 or EN 1.4301, plus thickness, width, length, surface finish, quantity, destination port and MTC requirement. We will check stock availability, cutting options, documents and export packing for your project.
Contact Sales Team