Super Alloy Incoloy a-286 Gh2132 Uns N66286 Nickel Alloy Bar Rod for Gas Turbine

Product Description

Product Description

Super alloy A-286 (UNS S66286, W. Nr.1.4980, GH2132) is an iron-based high temperature and high strength alloy. A-286 is designed for applications requiring high strength and good corrosion resistance at temperatures up to 1300 °F (704 °C). This alloy offers high ductility in notched sections. In fact, the notched rupture strength of alloy A-286 is superior to many other commercial alloys with comparable high temperature properties. An advantage of this alloy is that it can be precipitation hardened and strengthened by heat treatments. This makes possible a high degree of uniformity in developing maximum strength, which can be duplicated application after application.
Super alloy A-286 is used in gas turbine forgings, fasteners, superchargers, cryogenic equipment, missile components, corrosive deep well hardware and jet engines.

Limiting Chemical Composition (%):
Iron: Balance, Nickel: 24.00-27.00, Chromium: 13.50-16.00, Titanium: 1.90-2.30, Molybdenum: 1.00-1.75, Manganese: 2.00 max., Silicon: 1.00 max., Vanadium: 0.10-0.50, Aluminum: 0.35 max., Carbon: 0.08 max, Phosphorous: 0.015 max., Sulfur: 0.002 max., Boron: 0.003-0.01

 

CHEMICAL COMPOSITION

%	Fe	Ni	Cr	C	Si	Mn	P	S	Ti	Mo	V	Al	B	Cu
MIN	Balance	24	13.5	-	-	1	-	-	1.75	1	0.1	-	0.001	-
MAX		27	16	0.08	1	2	0.03	0.02	2.35	1.5	0.5	0.4	0.01	0.25

THE MINIMUM MECHANICAL PROPERTIES AT NORMAL TEMPERATURE

Alloy and State	Tensile Strength	Yield Strength	Rate of Elongation	Brinell Hardness
980°C Solution Treatment	Rm N/mm^2	RP0.2N/mm^2	A5%	HRB
	630	285	48	80

 

PHYSICAL PROPERTIES

Density	Melting Range
g/cm3	°C
7.93	1364-1424

FEATURES
Austenitic Stainless Steel, Excellent Creep Strength, Good Corrosion Resistance, High Tensile Strength, Precipitation Hardening

SPECIFICATIONS
 

Nickel Sheet
Thickness	0.3mm - 6.0mm
Width	1000mm - 2200mm
Length	Produce as requirement
Nickel Plate
Thickness	3.0mm - 300mm
Width	1000mm - 3000mm
Length	Produce as requirement
Nickel Strip / Nickel Foil
Thickness	0.02mm - 16.0mm
Width	5mm - 900mm
Nickel Coil
Thickness	0.3mm - 16.0mm
Width	1000mm - 3000mm
Nickel Pipe
Outside Diameter	6.0mm - 1219mm
Thickness	0.5mm - 100mm
Nickel Capillary Pipe
Outside Diameter	0.5mm - 6.0mm
Thickness	0.05mm - 2.0mm
Nickel Bar
Diameter	Ф4mm - Ф600mm
Nickel Wire Rod
Diameter	Ф0.01mm - Ф6.0mm

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