Good fit
430 is commonly reviewed for indoor decorative panels, appliance shells, kitchen panels, trims and parts where magnetic ferritic stainless is acceptable.
430 Ferritic Sheet and Plate
430 Stainless Steel Sheet and
430 Stainless Steel Sheet and
Plate Supplier
FX Stainless Steel helps buyers review 430 stainless steel sheet and plate for appliance panels, kitchen equipment covers, decorative trim, indoor wall panels and cost-controlled ferritic stainless sourcing. 430 is magnetic and usually selected for indoor, lower-corrosion applications where the buyer has confirmed that 304 or 316L is not required.
430 / SUS430
Common grade names
ASTM / JIS / EN
Standard review
2B / BA / No.4 / HL
Surface options
Magnetic
Ferritic stainless
Quick Answer
When does 430 stainless steel sheet make sense?
Not a corrosion upgrade
Do not use 430 for marine, chloride, strong chemical or demanding outdoor service. Review 316L or duplex instead.
Surface matters
For visible panels, confirm No.4, HL, BA, protective film, grain direction and packing before quotation.
Buyer Fit
430 is a practical ferritic option when the environment is controlled
Many buyers choose 430 stainless steel sheet to control material cost while keeping a stainless appearance. The key is to confirm application environment first. If the part faces salt, acidic cleaning, outdoor rain or heavy corrosion risk, 430 should not be treated as a direct substitute for 304 or 316L.
Magnetic grade
430 is ferritic and magnetic, so it may fit appliance, kitchen and trim projects that require magnetic response.
Finish control
Visible surfaces need finish, film, grain direction and packing confirmed before shipment.
Document check
Confirm 430, SUS430, EN 1.4016 or UNS S43000 wording before MTC and label review.
Specification Reference
430 stainless steel sheet and plate supply reference
| Item | Common Review | Buyer Note |
|---|---|---|
| Grade names | 430 / SUS430 / EN 1.4016 / UNS S43000 | Keep grade wording consistent across PO, MTC, labels and packing list |
| Standards | ASTM / JIS G4304 / EN 10088 / GB/T review | Send the exact standard if the buyer's project or import file requires it |
| Thickness | Cold rolled sheet and selected plate review | Availability depends on thickness, surface route, width, length and quantity |
| Surface | 2B / BA / No.4 / HL review | Visible decorative panels should confirm finish direction, protective film and packing |
| Documents | MTC / heat number / labels / export packing | Useful for receiving inspection, import review and project approval |
Useful Tool
Open Plate Calculator
Calculate 430 sheet or plate weight
Check estimated weight by thickness, width, length and quantity before quotation.
Applications
Where 430 stainless steel sheet is commonly reviewed
Appliance panels
430 sheet is often reviewed for appliance shells, covers and interior parts where ferritic stainless is accepted.
AppliancesCovers
Kitchen equipment panels
430 may fit kitchen backsplashes, equipment panels and decorative covers in controlled indoor service.
Kitchen panelsIndoor use
Decorative trim and wall panels
No.4, HL or BA surfaces can be reviewed for trim, indoor wall panels and display fixtures.
No.4HL
Cost-controlled fabrication
430 can be considered when the buyer needs a stainless appearance but the service condition does not justify 304 or 316L.
Cost reviewLight fabrication
Inquiry Paths
How to describe a 430 sheet or plate inquiry
Use this table as a sourcing guide. 430 availability depends on thickness, surface, size, film, packing and order quantity.
| Inquiry Path | Typical Wording | Common Surface | Typical Use | Buyer Note |
|---|---|---|---|---|
| 430 stainless steel sheet | Thin sheet, standard size or cut sheet | 2B / BA / No.4 / HL | Appliances, indoor panels, trim | Confirm film and surface direction for visible applications |
| 430 stainless steel plate | Heavier thickness or cut plate | No.1 / 2B review | Light fabrication, covers, brackets | Confirm whether thickness and flatness tolerance are critical |
| SUS430 stainless steel sheet | JIS grade wording | 2B / BA / No.4 | Japanese drawings, appliance supply chains | Confirm whether SUS430 must appear on documents |
Inquiry Template
A clear 430 inquiry should mention surface expectation
A workable inquiry can be written like this: 430 stainless steel sheet, SUS430 acceptable, 0.8 mm x 1219 mm x 2438 mm, BA surface with protective film, 2 tons, for indoor appliance panels, destination Mexico. For 430, surface and end-use often decide whether the material route is suitable.
Grade wording
State 430, SUS430, EN 1.4016, UNS S43000 or the exact drawing requirement.
Appearance details
Send finish, film requirement, grain direction, acceptable scratches and packing expectation.
Commercial details
Add thickness, width, length, quantity, destination port, MTC requirement and target use.
Related Pages
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304 Stainless Steel Plate & Sheet
Review 304 when corrosion resistance, forming or project approval needs are higher than 430 can support.
Stainless Steel Plate Weight Calculator
Estimate theoretical sheet or plate weight before sending dimensions and quantity.
Contact Sales Team
Send grade, finish, film, size, quantity, destination and documents for review.
FAQ
430 stainless steel sheet and plate FAQ
Is 430 stainless steel magnetic?
Yes. 430 is a ferritic stainless steel grade and is normally magnetic.
Can 430 replace 304 stainless steel sheet?
Only in suitable applications. 430 may be considered for controlled indoor decorative or appliance use, but it should not be treated as a direct 304 substitute in corrosive environments.
What surfaces are common for 430 stainless steel sheet?
2B, BA, No.4 and HL are commonly reviewed. Visible panels should also confirm protective film, grain direction and packing.
Is 430 stainless steel suitable for outdoor or marine use?
430 is not recommended for marine, chloride or demanding outdoor service. 316L or duplex stainless steel should be reviewed for those conditions.
Can 430 stainless steel sheet be cut to size?
Cut sheet service can be reviewed based on thickness, width, length, surface, quantity, cutting tolerance and packing requirement.
What grade names should I put in a 430 inquiry?
Common wording includes 430, SUS430, EN 1.4016 and UNS S43000. Use the exact wording required by the drawing or purchase order.
Send finish, film and size for your 430 sheet inquiry.
Share grade wording, thickness, width, length, surface finish, protective film, quantity, destination port and document requirements for review.
Contact Sales Team