How thick should a stainless steel wall be? For the Standard Grade, the minimum wall thickness you can use is 1 mm; for the Performance Grade, the minimum wall thickness is 0.5 mm. However, the applicable minimum wall thickness might vary as it depends, amongst other factors, on the part's geometry and size. | ![]() |
Product Name | Stainless steel plate/sheet | |||
Material | 305 304 304L 316 316Ti 310S 320 430 904L | |||
Surface | No.4/8K/Mirror/BA/2B/No.1 | |||
Thickness | 0.25-3.0mm cold rolled 3.0-30mm hot rolled | |||
Length | 2000-5800mm | |||
Width | 500-1200mm | |||
MOQ | 5 Ton | |||
Samples | Free samples are provided but the fright is borne by the buyer |
Grade | Chemical Composition (%) | Mechanieal Performece | |||||||
| C | Si | Mn | P | S | Ni | Cr | Mo | Hardness |
201 | ≤0.15 | ≤1.00 | 5.5/7.5 | ≤0.060 | ≤0.030 | 3.5/5.5 | 16.0/18.0 | - | HB≤241,HRB≤100, HV≤240 |
305 | ≤0.12 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.03 | 10.5-13.00 | 17-19.00 | - | HB≤187,HRB≤90,HV≤200 |
316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 |
≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
316L | ≤0.03 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00/14.00 | 16.0/18.0 | 2.00/3.00 | HB≤187, HRB≤90 HV≤200 |
410 | ≤0.15 | ≤1.00 | ≤1.25 | ≤0.060 | ≤0.030 | ≤0.060 | 11.5/13.5 | - | HB≤183, HRB≤88 HV≤200 |
430 | ≤0.12 | ≤1.00 | ≤1.25 | ≤0.040 | ≤0.03 | - | 16.00/18.00 | - | HB≤183, HRB≤88 HV≤200 |