Stainless Steel Alloy 660 Angles & Channels

Stainless Steel Alloy 660 Angles & Channels | SS Alloy 660 Angles & Channels | SS Alloy 660 Angles & Channels Manufacturer | SS Alloy 660 Angles & Channels Exporter

Alloy 660 Angles & Channels is a precipitation hardening austenitic stainless steel known for its impressive strength at high temperatures up to 700°C. Also sold under the names, UNS S66286, and A-286 alloy, Alloy 660 Angles & Channels gains its strength from a high degree of uniformity. It has an impressive yield strength minimum of 105,000 psi and is commonly used in high temperature fastening and bolting materials. Other applications for Alloy 660 Angles & Channels include:

Jet engines
Gas turbines
Turbo charger components

One thing to note about Alloy 600’s chemical composition is that due to its high nickel content for a stainless steel, it often categorized as a nickel alloy, thus the A-286 label.

Applications

Aerospace – piston engine manifolds
Chemical Processing
Expansion Joints
Food Processing – equipment and storage
Petroleum Refining – polythionic acid service
Waste Treatment – thermal oxidizers

Benefits

Higher creep stress and rupture properties when compared with 304
Ideal for high temperature service
Overcomes sensitization and intergranular corrosion concerns
Can be used in elevated temperature applications for ASME Boiler and Pressure Vessel Code applications
Excellent mechanical properties

Also Read :
List of Stainless Steel Grades

Chemical Composition

Element	Content (%)
Iron, Fe	54
Nickel, Ni	25.5
Chromium, Cr	14.8
Titanium, Ti	2.13
Molybdenum, Mo	1.30
Manganese, Mn	1.0
Silicon, Si	0.50
Vanadium, V	0.30
Aluminum, Al	0.18
Carbon, C	0.040
Phosphorous, P	0.020
Sulfur, S	0.015
Boron, B	0.0060

Mechanical Properties

Properties	Metric	Imperial
Tensile strength	1035 MPa	150100 psi
Yield strength (@strain 0.200%)	759 MPa	110000 psi
Elongation at break	25%	25%
Reduction of area	40%	40%
Hardness, Brinell (estimated from Rockwell C value for Brinell test with 3000 kg load/10 mm diameter ball)	304	304
Hardness, Knoop (estimated from Rockwell C value)	330	330
Hardness, Rockwell C	32	32
Hardness, Vickers (estimated from Rockwell C value)	318	318

Calico Metal Alloys LLP exports their products to countries like UAE, Bahrain, Italy, Indonesia, Malaysia, United States, Mexico, Chine, Brazil, Peru, Nigeria, Kuwait, Jordan, Dubai, Thailand (Bangkok), Venezuela, Iran, Germany, UK, Canada, Russia, Turkey, Australia, New Zealand, Sri Lanka, Vietnam, South Africa, Kazakhstan & Saudi Arabia.

Stainless Steel & Special Alloys Materials

Stainles Steel 304/304H