Technical specifications

This steel grade is a stainless alloy alloyed with chromium, nickel, copper, niobium, 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	≤0,07	≤1	≤1	≤0,025	≤0,025	0.15−0.45	15 — 17.5	3 -5	3 -5

The steel is produced in an open arc furnace.

Mechanical properties (temperature 20 ° C)

1. sв — The limit of short-term strength: 1070−1270 MPa;
2. sT — Proportionality limit (yield stress for permanent deformation): 1000 MPa
3. d5 — Elongation at break: 10%;
4. y — Relative contraction
5. Specific gravity 7.8 g / cm ³ ;
6. Modulus of elasticity 200 kN / mm ²

Application

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

Buy

Supplier Avglob offers pipe, wire, 1.4548 circle, 17−4 Ph® 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 1.4548, 17−4 Ph® 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, grades 1.4548, 17−4 Ph® in the assortment at the optimal price in bulk or at retail.