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Sheet, plate 20kh20n14s2 - 1.4828 - aisi 309

Sheet, plate 20kh20n14s2 - 1.4828 - aisi 309

Supplier Avlob offers to buy sheet, plate 1.4833 — aisi 309S at a competitive price. Regular customers can take advantage of discount discounts. The supplier guarantees the timely delivery of products to any specified address. The price is the best in this segment of rental.

Percentage of GOST 5632−72

Fe C Si Mn Ni S P Cr Ti Cu
basis ≤0.2 2 — 3 ≤1.5 12 — 15 ≤0.025 ≤0.035 19 — 22 ≤0.2 ≤0.3

The steel is heat-resistant, corrosion-resistant, It is produced from it. furnace conveyors, boxes for carburization and other details of thermal furnaces.

Mechanical properties (temperature 20 ° C)

Assortment GOST. sv d5
- - MPa %
Thin sheet 5582−75 590 40

sв — Short-term strength limit

d5 — Elongation at break.

Physical properties

t ° С a 10 6 l r R 10 9
Degree 1 / Grad W / (m · deg) kg / m3 Ohm · m
20     7800 946
100 16 15 7760 1000
300   18   1095
600 18.1 23 7550 1194
800 18.5 26th 7470 1242
900 18.8 28 7420 1242

a — Coefficient of temperature (linear) expansion [1 / degree]

l — Coefficient of thermal conductivity (heat capacity of the material)

r — specific gravity

R is the electrical resistivity

Foreign analogues

  • England (BS): 305S19, 309S24, X15CrNiSi20−12.
  • The European Union: 1.4828, X15CrNiSi20−12.
  • Germany: 1.4828, X15CrNiSi20−12.

Delivery, price

Buy sheet, stove 1.4833 — aisi 309S from the supplier Avgob can be at an affordable price. The price is formed on the basis of European production standards. Supplier Avlob offers to buy heat-resistant corrosion-resistant sheets, plate 1.4833 — aisi 309S in the range at the optimal price in bulk or at retail.