Haynes 230 plate,nickel alloy plate,GH3044 alloy plate,alloy 230 bar

Short Description:

Haynes 230 (UNS N06230 / W.Nr. 2.4733) alloy is a nickel-chromium-tungsten-molybdenum alloy that combines excellent high-temperature strength, outstanding resistance to oxidizing environments up to1149℃ for prolonged exposures, premier resistance to nitriding environments, and excellent long-term thermal stability. It is readily fabricated and formed, and is castable. Other attractive features include lower thermal expansion characteristics than most high-temperature alloys, and a pronounced resistance to grain coarsening with prolonged exposure to high temperatures.

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Product Detail

Product Tags

Features

▪ Excellent High-Temperature Strength
▪ Thermal Stability
▪ Environment Resistance

Applications

▪ Aerospace gas turbine parts
▪ Combustor cans
▪ Transistor ducts
▪ Flameholders
▪ Thermocouple sheaths
▪ Aerospace Honeycomb
▪ chemical processing
▪ grill supports
▪ ducts and bellows
▪ industrial heating
▪ furnace retorts
▪ chains
▪ flame shrouds
▪ grates and trays

Specifications

UNS	W. Nr	Trademark	GB	DIN	GOST
N06230	2.4733	Haynes230	GH3230	NiCr22W14Mo	--

Chemical Compositions of haynes 230 Nickel Alloy

Alloy

Haynes 230

0.05-0.15

0.25-0.75

0.30-1.00

≤0.03

≤0.015

20.0-24.0

Bal

≤5.0

1.0-3.0

13.0-15.0

0.2-0.5

≤0.1

≤0.50

0.005-0.05

≤0.015

≤3.0

Typical Physical and Mechanical Properties (RT, Solution annealed)

Density, g/cm3	Melting Point, ℃	Tensile Strength, MPa	Yield Strength, MPa	ELongation, %	Hardness, HRB
8.97	1301-1371	837	417	47	/

Product Forms and Standards

Rod, Bar, Wire and Forgings	AMS 5891, ASME SB572, ASTM B572, ASTM B564, AMS 5839
Plate, Sheet and Strip	AMS 5878, ASTM B435, ASME SB435
Pipe and Tube	ASME SB619, ASME SB626, ASTM B619, ASTM B626
Welding Product	A5.14 / ERNiCrWMo-1, A5.11 / ENiCrWMo-1
Others	DIN 17744, NiCr22W14Mo

available sizes and specifications

Haynes 230 available sizes and specifications
Grade	Haynes 230
Nickel plate	Thickness: 0.3mm - 150.0mm Width: 1000mm - 3000mm
Nickel strip/ nickel foil	Thickness: 0.02mm - 16.0mm Width: 5mm - 3000mm
Nickel coil	Thickness: 0.3mm - 16.0mm Width: 1000mm - 3000mm
Nickel pipe	Outside diameter: 6mm - 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 - Ф6mm