1.4742 pipe, wire, circle

Sheet, tape 1.4742

International Equivalent

Mark Analogue W. Nr. Aisi Uns En Order
1.4742 442 X10CrAl18 Delivery from the stock, in stock
1.4742 430 X10CrAlSi18 Delivery from the stock, in stock

Supplier

We offer to buy tube, wire, circle 1.4742 from warehouse of supplier Evek GmbH. Full compliance with international quality standards. The supplier Evek GmbH offers to buy tube, wire, a circle 1.4742, the price today optimum.

Technical characteristics

Stainless heat-resistant high-alloy steel. The basis of the alloy is iron: its proportion of about 83%. The composition is alloyed with chromium, manganese, aluminum. The impurities are not more than 0,3%. Specific weight is 7.7 g/cm3. It is used in production of pipes, pipe fittings, for pyrolysis installations, apparatus; service life over 10000 hours. Scale-intensive temperature above 900 °C.

Percentage composition EN 10095−1999

Fe C Si Mn S P Cr Al Impurities
basis ≤0.15 1 — 1.5 ≤0.8 ≤0.025 ≤0.035 17 — 20 0.7 — 1.2 ≤0.3

Alloying has a multidimensional effect on steel quality. Chromium increases hardness and corrosion resistance. Manganese increases hardness, impact strength, and wear resistance. Aluminum increases processability and prevents rusting.

Mechanical properties (t° 20°C)

Range s in sT d5 y Heat treatment
- MPa MPa % % -
Bar, 490 295 20 50 Annealing

Analogues

England EU Germany Italy GOST USA France Japan
BS EN DIN, WNr UNI GOST   AFNOR JIS
430S15 X10CrAlSi18 X10CrAl18 X8Cr17 15CR18CU 430 Z10CAS18 SUN21
X10CrAlSi18   X10CrAlSi18   EI484   Z12CAS18  

Buy, bargain price

Where to order stainless heat-resistant steel? We offer tube, wire, circle 1.4742, price — does not include additional costs. In the segment of heat-resistant stainless steel, Evek GmbH is a profitable supplier.