Accurate Metals & Alloys LLP notable producer , supplier and exporter Stainless Steel 409 Sheet, Plate, and Coil to clients around the globe. We produce all of these products using the latest advanced machinery.
Grade 409 Stainless Steel is ferritic steel with finest mechanical qualities and resistance to the excessive temperature oxidation. 409 is often indicated to as Chromium stainless steel. These 409 Sheet and Coil is used in exhaust systems and dissimilar weld-able implementations. The appearance of niobium, titanium or both in the steel plate’s formation allows balance in this grades. UNS S40900 SS Surpasses 410 martensitic grades with 12 percentage of chromium and 3CR12 regarding of discharge of gas and air resistant to corrosion. We are aware of our purchasers requirements and are interested in the prerequisites of the industry’s divergent uses alloys in order to connect effectively.
The corrosion resistance in grade 409 Plate is, though, lower than that of grade 430 steel with 17 percent chromium. The top layer of grade 1.4512 SS sheet is susceptible to moderate corrosion, restricting their employ as structural specifications.
Scaling resistance is furnished by plates and sheets of Grade 409 SS at temperatures up to 675 degrees C in regular operation and up to 815 degree C in varying time. UNS S40900 Stainless Steel Sheets & Plates are implacable at temperatures ranging from 790 to 900 ° Celsius before becoming air quenched. Stainless Steel UNS S40900 Plates are not hardened by thermal treatment. Before welding, SS 1.4512 sheet, plates and coils they must be preheated to temperatures ranging from 150 ° C to 260 ° Celsius.
Accurate Metals & Alloys LLP has qualified and efficient workforce observing after the manufacturing process of these Stainless Steel 1.4512 Sheets, Plates, and Coils. Our worker check these products on every step, which ensures the sheets and plates have no damages. A standard packaging method is followed to ensure glitch free delivery. Mechanical testing, Positive material testing, Chemical testing, Spectro analysis testing, Intergranular corrosion testing, Tensile testing, and Third-Party Inspection are all carried out according to the product’s specifications and client demand. We wrap these products carton boxes, hardwood crates, pallets, and shrink-wrapped as well. We offer our products at a very reasonable price.
| Grade | WERKSTOFF NR. | AISI | UNS | AFNOR | BS | GOST | JIS |
| SS 409 | 1.4512 | 409 | S40900 | Z3CT12 | 409 S 19 | SUH 409 | – |
| Grade | C | Ni strong> | Si | S | Mn | P | Cr | Ti | |
| SS 409 | Min | – | – | – | – | – | – | 10.5 | 6x C |
| MAX | 0.08 | 0.5 | 1.00 | 0.045 | 1.00 | 0.045 | 11.75 | 0.75 | |
| Tensile Strength(MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Rockwell B (HRB) max | Brinell (HB) max |
| 450 | 240 | 25 | 75 | 131 |
