AISI 441 EN 1.4509 DIN X2CrTiNb18 altzairu herdoilgaitzezko xafla, plaka, banda eta bobina
AISI 441% 18% kromo (Cr) nominala da, niobioarekin (Nb) egonkortutako altzairu herdoilgaitz ferritikoa duena.
441 herdoilgaitzak tenperatura altuko erresistentzia ona eskaintzen du, 409 eta 439 altzairu herdoilgaitz motak gainditzen dituena.
441 motako herdoilgaitzak korrosio-erresistentzia ona eskaintzen du ihes-gasen ingurune askotan, 439 motakoaren parekoa.
| Kalifikazioa | 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
| Kalifikazioa | 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 gehienez. | 0.04 max. | 0.03 max. | 1,00 gehienez. | 17.5 -19.5 | 1,00 gehienez. | 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 |
| Kalifikazioak | Altzairu Herdoilgaitza 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 |
| Lodiera | 0,02 mm - 5,0 mm |
| Zabalera | 3,2 mm - 1500 mm |
| Luzera | BEZEROAREN ESKAKIZUNAREN ARABERA |
| Material mota | STAINLESS STEEL LEFT, MARRAZKETA PROFUNDA, MARRAZKETA PROFUNDA EXTRA, HIRUHILEKO GOGORRA, ERDI GOGORRA, OSO GOGORRA. |
| Proba ziurtagiria | Bai. |
| Amaitu | NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN ACABADO, 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:
Lautzeko proba
Flaring proba
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.
