430 Motor & Machinery Circle
430 Motor & Machinery Circle · Grade 430 · Thickness 0.4–2 mm · Width ≤ 800 mm · Surface 2B

Specifications
| Product code | ss-dc-motor-430 |
| Grade | 430 |
| Thickness | 0.40 – 2.00 mm |
| Width | ≤ 800.0 mm |
| Surface | 2B |
| Form | Circle |
| Standard | JIS G4305 |
| MOQ | 2 t |
Available grades: 430
Available specifications and processing
- Surface: 2B · BA · No.1 · No.4 · HL · 8K · embossed on request
- Processing: slitting · cut-to-length · brushing · PVC film · laser / waterjet · cut rings
- Standards: ASTM A240 · EN 10088-2 · JIS G4304/4305 · GB/T 3280
- Packing: wooden or steel pallet, edge protector, PVC film on request
- Documents: EN 10204 3.1 mill certificate · certificate of origin · third-party inspection report
Standard ranges above; the contract and technical agreement prevail.
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Typical applications
Below is where this material actually ends up — the specific parts, not just the industry. Compare it with your own service conditions, or send us the environment and we will advise.
- Motors — end covers, fan shrouds, stator clamping rings
- General machinery — flange gaskets, seal retaining rings, coupling guards
- Pumps and valves — valve plates, pump casing faces
Selection FAQ
- 430 or 304 for motor parts?
- 430 is chromium-only, lower cost and magnetic — fine for shrouds where appearance and corrosion resistance are not critical. Structural parts like end covers more often use 304.
- Can the centre hole and outside diameter be cut in one operation?
- Yes — ring and disc products are cut to drawing, with concentricity agreed on the drawing.
