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1.4550 - aisi 347 pipe, wire, circle

1.4550 - aisi 347 pipe, wire, circle

Technical specifications

This steel grade is a stainless alloy alloyed with chromium, nickel, copper, niobium (X6CrNiNb18−10), demonstrates high ductility and toughness. Typically, this alloy is used when high strength, toughness, corrosion resistance and resistance to stress-corrosion cracking are required.

Percent composition, EN 10095−1999

Fe C Si Mn P S Nb
Cr Cu Ni
basis ≤0,08 ≤1 ≤2 ≤0,045 ≤0.015 ≤1
17 — 19 3 -5

The steel is produced in an open arc furnace.

Mechanical properties (temperature 20 ° C)

Yield strength, min., ReH, MPa 205
Strength (temporary tensile strength), min., Rm, MPa 510−740

Relative elongation, min.,%
Longitudinal sample 40
Cross piece 35
KV impact work at 20 ° C, min., J Longitudinal samples 100
Cross Samples 60
KV impact work at -196 ° C [-320 ° F], min., J Cross piece 40


Manufacturing of high-strength parts for the needs of industrial chemistry, machine building, engine building.


Supplier Avlob offers pipe, wire, circle 1.4550 — aisi 347 at an economical 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.

Delivery, price

Buy pipe, wire, circle 1.4550 — aisi 347 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 a corrosion-resistant circle, pipe, wire, brands 1.4550 — aisi 347 in the range at the optimal price in bulk or at retail.