1.4507 Super Duplex Ferralium 255-SD50 pipe, wire, circle
International Equivalent
| Mark | Analogue | W. Nr. | Aisi Uns | En | Order |
|---|---|---|---|---|---|
| F255 | 1.4507 | S32550 | ~X2CrNiMoCuN25-6-3 | Delivery from the stock, in stock | |
| F255 | ~1.4507 | S32520 | X2CrNiMoCuN25-6-3 | Delivery from the stock, in stock |
Technical characteristics
Stainless steel chrome steel duplex type. Base — iron (Fe 68%). Specific weight 7.85 g/cm3. Steel additionally alloyed with chromium, manganese, molybdenum, copper and silicon, a combination of corrosion resistance and high wear resistance, good fatigue, abrasion. Has good resistance to pitting and crevice corrosion, corrosion stress cracking and corrosion fatigue.
Percentage composition
| Fe | With | Si | Mn | P | S | Cr | Mo | Cu | N |
|---|---|---|---|---|---|---|---|---|---|
| basis | ≤0,08 | ≤0,7 | ≤2 | ≤0,035 | ≤0,015 | 24−26 | 3−4 | 1 — .2 | 0,2−0,3 |
Low thermal expansion. Satisfactory weldability and workability… Minimal maintenance, long service life. High strength with a minimum thickness of rolled.
Mechanical properties (20°C)
blower SB — the ultimate short-term strength: 760 MPa
sT — the Limit of proportionality (yield strength for permanent deformation): 550 MPa
d5 — elongation at break: 25%
HB — Hardness Brinell: 270 MPa
Cold treatment
Turning, milling, grinding, drilling.
Heat treatment
Normalizing, quenching, annealing, vacation.
Supplier
Offer to buy pipe, round, wire 1.4507 Super Duplex Ferralium 255-SD50 with specialized warehouses supplier Evek GmbH with delivery to any city. Full compliance with the international quality standards. Supplier Evek GmbH offers to buy pipe, round, wire 1.4507 Super Duplex Ferralium 255-SD50, the price is optimal in this segment of the rental.
To buy, best price
We offer pipe, round, wire 1.4507 Super Duplex Ferralium 255-SD50, the price is determined by the technological features of production without the inclusion of additional costs. You can order products in non-standard settings. We have the best ratio of price and quality for the entire range of products. In the segment of duplex steel company Evek GmbH — best supplier.
