Custom Length 430 Stainless Steel Coil Good Corrosion / Heat Resistance
JIS SUS430 cold rolled 430 stainless steel sheet in coils JIS G4305
Quick Detail
| Description | 430 Cold rolled stainless steel coils |
| Thickness | 0.3-3.0mm |
| Finish | 2B BA No.3 No.4 HL |
| Width | 1000-1500mm |
| Width tolerance for Mill edge | +/- 15mm |
| Coil ID | 508 or 610mm |
| Standard | JIS G4304 |
| Surface treatment | Cold rolled,annealed, pickled |
| Coil weight | 4-6T,8-10T,18-21T etc |
General Description
430 stainless steel is common-used steel, has good corrosion resistance, has better thermal conductivity than austenitic stainless steel, it’s thermal expansion coefficient is smaller than the austenitic stainless steel, is resistant to thermal fatigue, due to adding stabilized element titanium, has good mechanical properties on welding position.
430 stainless steel is used in building and decoration, household appliances, fuel burner parts,white appliance parts etc.
Features
430 stainless steel has the ability of oxidation resistance to corrosion, but there is intergranular corrosion tendency.
430 stainless steel wire rod is widely used as the shaft.
Because of safety non-toxic, widely used in food tableware
Chemical Composition of SUS430
(C) :≤0.12%, (Si) :≤0.75%, (Mn) :≤1.00%, (P) :≤0.040%, (S) :≤0.030%, (Ni) :≤0.60%(optional),(Cr) :16.00~18.00%
Mechanical Properties
| Material | Yield Strength | Tensile Strength | Elongation | Hardness | |
| (N/mm2) | (N/mm2) | (%) | HRB | HV | |
| 430 | ≥205 | ≥420 | ≥22 | ≤80 | ≤200 |
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