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Email: admin@gangsteel.com
Sales: jack@gangsteel.com
430 stainless steel (AISI 430 / UNS S43000 / SUS430 / 1.4016 / X6Cr17) is produced in a very wide range of thicknesses depending on the form (coil, sheet, plate) and the intended application. There is no single "standard" thickness — it varies from ultra-thin foil to heavy plate.
Gangsteel supplies 430 stainless steel from top Chinese mills (including genuine Yongjin Mill material) in the following practical thickness ranges that are most commonly requested by customers worldwide:
|
Form |
Common Thickness Range |
Popular Gauges (inches) |
Popular Gauges (mm) |
Typical Tolerance (±) |
Common Applications |
|---|---|---|---|---|---|
|
Ultra-thin coil/strip |
0.10 – 0.50 mm |
30–24 gauge |
0.25–0.50 mm |
±0.01–0.03 mm |
Trim, decorative foil, electronics, gaskets |
|
Standard cold-rolled coil/sheet |
0.25 – 3.0 mm |
28–11 gauge |
0.3–3.0 mm |
±0.03–0.08 mm |
Appliances, kitchenware, automotive trim, cladding |
|
Thicker cold-rolled / hot-rolled plate |
3.0 – 6.0 mm (up to 12 mm possible) |
10–¼ inch |
3.0–6.0 mm |
±0.10–0.20 mm |
Structural supports, heavy cladding, industrial parts |
|
Heavy plate (hot-rolled) |
6.0 mm – 50 mm+ |
¼ inch and thicker |
6.0 mm+ |
±0.30 mm or more |
Heavy fabrication, tanks, frames (less common for 430) |
From our actual export orders, these are the thicknesses customers order most often for 430 cold rolled stainless steel:
Gangsteel guarantees tight tolerances on all 430 cold rolled material:
|
Thickness Range (mm) |
Standard Tolerance (± mm) |
Precision Tolerance (available) |
|---|---|---|
|
0.25 – 0.50 |
±0.020 – ±0.030 |
±0.010 – ±0.015 |
|
0.50 – 1.00 |
±0.030 – ±0.050 |
±0.015 – ±0.025 |
|
1.00 – 3.0 |
±0.040 – ±0.080 |
±0.020 – ±0.040 |
|
3.0 – 6.0 |
±0.10 – ±0.20 |
±0.05 – ±0.10 |
We can achieve even tighter tolerances on request for high-precision applications.
All thicknesses maintain 430’s key advantages:
For detailed product pages with available thicknesses and finishes, please see our:
We supply 430 stainless steel in the following practical range:
Custom thickness (any increment) and precision tolerances are available on request.
Contact our technical sales team today for current pricing on your required thickness, free samples, or a custom quotation. Whether you need 0.5 mm for appliance panels or 2.0 mm for structural cladding, Gangsteel can supply genuine Yongjin Mill 430 at factory prices with fast delivery.
Let us know your target thickness, width, finish, and volume — we’ll give you a firm offer and help you optimize for your specific application.
We look forward to supporting your success.
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