AISI 441 EN 1.4509 DIN X2CrTiNb18 Neoksidebla ŝtala folio, plato, strio kaj bobeno
AISI 441 estas nominala 18% kromo (Cr) portanta feritan rustorezistan ŝtalon stabiligitan kun niobio (Nb).
Neoksidebla 441 provizas bonan alt-temperaturan forton, kiu superas tiun de la neoksideblaj ŝtaloj de Tipoj 409 kaj 439.
Tipo 441 neoksidebla ofertas bonan korodan reziston en multaj ellasgasaj medioj, ekvivalenta al tiu de Tipo 439.
| Grado | C | Cr | Nb | Ti |
| EN 1.4509 DIN X2CrTiNb18 | 0.03 | 17.5~18.5 | 3xc + 0.3 ~ 1.0 | 0.1~0.6 |
Grade Specifications for Stainless Steel 441 Sheets
| Grado | WERKSTOFF NR. | AISI | UNS | JIS | EN |
| SS 441 | 1.4509 | 441 | S44100 | SUS44100 | X2CrTiNb18 |
Chemical Properties of SS 441 Sheets
| Gr | C | Mn | P | S | Si | Cr | Ni | N | Ti | Nb |
| SS 441 | 0.03 max. | 1,00 maks. | 0.04 max. | 0.03 max. | 1,00 maks. | 17.5 -19.5 | 1,00 maks. | 0.03 max. | 0.10 – 0.50 | 0.30 + 9xC min., 0.90 max. |
Mechanical Properties of SS 441 Sheets
| UTS Ksi.(Mpa) | 0.2% Yield Strength Ksi.(Mpa) | Elongation % in 2″ (50.8 mm) | Rockwell Hardness |
| 71 (490) | 45 (310) | 32 | HB78 |
| Gradoj | Neoksidebla ŝtalo J1, J2, J4, 201, 202, 301, 304, 304H, 304L, 309, 309S, 310, 310S, 316, 316L, 316Ti, 321, 321H, 347, 409, 410, 410S, 420, 430, 441, 904L |
| Dikeco | 0.02mm - 5.0mm |
| Larĝo | 3.2mm - 1500mm |
| Longeco | Laŭ la postulo de kliento |
| Speco de Materialo | STAINLESS STEAL SOFT, PROFUNDA TIRADO, EKSTRA PROFUNDA TIRADO, KVARTA HARD, DUONA HARD, PLENA HARD. |
| Testatesto | Jes. |
| Fini | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATINA FINO, NO.8, BA. |
We manufacture and designed these sheets in accordance with global and domestic standards. These sheets are extremely durable and long lasting and can be accessed in different shapes and sizes. Worldwide customers purchase this grade of sheets in different shapes and types due to their excellent features and properties.
The features of stainless steel sheets include:
Moderate formability
Improved creep resistance
Higher oxidation resistance
Excellent corrosion resistance
High tensile strength
Durability
Workability
These sheets are made using top-notch quality of raw material as well as the latest technology used to create the accurate size and length of these sheets. In addition to it, there are several tests and inspections done which includes:
Platprova provo
Flamanta testo
Third party inspection
Radiography test
Ultrasonic test
For all these tests, different test certificates are approved that are offered to customers proving sheets quality. In the end, the AISI/SS 441 Sheet is packed with labeling in the high quality of packaging material and delivered to their respective customers worldwide.
