Accurate Metals & Alloys LLP notable producer , supplier and stockiest Stainless Steel 1.4512 Sheet, Plates, and Coils to customers around the globe. We make all of these products making use of latest advanced equipment.
Grade 409 Stainless Steel is ferritic steel with finest mechanical qualities and resistance to the elevated temperature oxidation. 409 is frequently indicated to as Chromium stainless steel. These 409 Sheet and Coil is used in exhaust systems and other weld-able implementations. The appearance of niobium, titanium or both in the steel plate’s formation provides stability in this grades. 1.4512 SS outperforms 410 martensitic grades with 12 percent of chromium and 3CR12 in terms of discharge of gas and air corrosion resistance. We are conscious of our purchasers requirements and are interested in the requirements of the commercial divergent applications alloys in order to connect effectively.
The rust resistance in 1.4512 Coil is, though, lower than that of grade 430 steel with 17 percent chromium. The surface of grade UNS S40900 stainless steel sheet is susceptible to moderate corrosion, restricting their employ as structural specifications.
Scaling resistance is provided by plates and sheets of Grade 409 SS at temperatures up to 675 degrees C in constant operation and adequate to 815 ° C in varying interval. 1.4512 SS Sheets & Plates are implacable at temperatures ranging from 790 to 900 degree Celsius before becoming air quenched. SS UNS S40900 Plate is not hardened by thermal treatment. Before welding, Stainless Steel 409 sheet, plates and coils they must be preheated to temperatures varying from 150 degree Celsius to 260 degree Celsius.
Accurate Metals & Alloys LLP has qualified and efficient staff looking after the production process of these Stainless Steel 409 Sheets, Plates, and Coils. Our worker inspect these products on all stages, which ensures the sheets and plates have no breakages. A standard packaging method is followed for an error free delivery. Mechanical testing, Positive material testing, Chemical testing, Spectro analysis testing, Intergranular corrosion testing, Tensile testing, and Third-Party Inspection are all performed in accordance with the product’s requirements and client requests. We wrap these products carton boxes, hardwood crates, pallets, and shrink-wrapped as well. We provide 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 |
