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AS14 - 11SMnPb30 - 1.0718 pipe, circle, rod

AS14 - 11SMnPb30 - 1.0718 pipe, circle, rod

Supplier Avlob offers to buy a pipe, a circle, a rod of brand AC14, 11SMnPb30, 1.0718 or any other brand at a bargain price. The supplier guarantees the timely delivery of products to any specified address. Regular customers can take advantage of discount discounts. The price is the best in this segment of rental. We invite you to partner cooperation.

Technical specifications

Steel structural high machinability cutting. It is sulphurous-manganese steel containing lead. According to GOST 1414−75, Brinell hardness of hot-rolled steel HB 10 -1 = 170 MPa, and hardness of calibrated rolled products. cold-worked HB 10 -1 = 207 MPa. Supplier Avlob offers to buy a pipe, a circle, a rod of brand AC14, 11SMnPb30, 1.0718 at an affordable price today. The best price from the supplier.

Application

Manufacture of steam and superheater pipes of ultrahigh-pressure plants with a long service life at temperatures up to + 700 ° C; shaped profiles of high accuracy

Percentage composition, GOST 1414- — 75

C Si Mn Ni S P Cr Cu Pb
0.1 — 0.17 ≤0.12 1 — 1.3 ≤0.25 0.15 — 0.3 ≤0.1 ≤0.25 ≤0.25 0.15 — 0.3

Mechanical properties (temperature 20 ° C)

Assortment GOST s in s T d 5 y
-
MPa MPa % %
Rolled hot-rolled steel 1414−75 410   20 thirty
Rental calibrated. cold-worked, 1414−75 490 390 10  
  1. sв — Short-term strength limit
  2. sT — Proportionality limit (yield stress for permanent deformation)
  3. d5 — Elongation at break
  4. y — Relative contraction

Physical properties

  1. E — Modulus of elasticity of the first kind
  2. a — Coefficient of temperature (linear) expansion
  3. l — Coefficient of thermal conductivity (heat capacity of the material)
  4. r — specific gravity

Foreign analogues

Germany (DIN, WNr): 9SMnPb28

Delivery, price

Buy a pipe, circle, rod brand AC14, 11SMnPb30, 1.0718 at an affordable price from the supplier Avgob today. The price is formed on the basis of European production standards. Supplier Avlob offers to buy a pipe, a circle, a bar of steel AS14, 11SMnPb30, 1.0718 or any other steel at the optimal price in bulk or at retail. We invite you to partner cooperation.