ASTM F1058 Elgiloy UNS R30003 cold rolled strip Phynox W.Nr 2.4711

Introduction

• Elgiloy (Co-Cr-Ni Alloy) is a  "super-alloy" consisting of 39-41% Cobalt, 19-21% Chromium, 14-16%  Nickel, 11.3-20.5% Iron, 6-8% Molybdenum, and 1.5-2.5% Manganese.
• Elgiloy alloy was originally developed  for the manufacture of watches, and is applied in aerospace, oil, natural  gas, medical and clinical equipment and other high-tech fields and key parts because  of its excellent corrosion resistance, mechanical properties and long service  life. The alloy has high corrosion resistance and low relaxation stress at  the height of 600 F.
• Density=8.3g/cm3

Character

l    Combination of high strength, ductility and good  mechanical properties at ambient temperatures

l    Excellent fatigue life

l    Excellent corrosion resistance in numerous environments

l    Non magnetic

l    Age hardenable (Spring Temper only)

l    Good for sea water applications

Application of Elgiloy 

l    Springs

l    Seal components

l    Medical devices

l    Components for watches

l    Aerospace applications

l    Petro-chemical applications

l    Marine engineering

Equal grades

UNS R30003,3J21,Phynox, W.Nr 2.4711

Typical  composition

C=0.15,NI=15.50,Co=40.00,Cr=20.00,Mo=7.00,Mn=2.00,Fe=remainder

Standard

AMS 5833

AMS 5834

AMS 5876

ASTM F1058

ISO 5832-7

ISO 15156-3

Forms available  at A-one Alloy

Strip, wire, bar, rod

Delivery

Please contact A-one Alloy to confirm  the delivery