Corrosion-resistant nickel-copper alloy ASME-127

Equal material : B127,AMSE 4554, JIS NW4400 , UNS N04400, NiCu30Fe W-Nr: 2.4360, MCu-28-1.5-1.8 , BS NA 12

ASME SB-127 alloy is a kind of corrosion resistance of nickel copper alloy, its organization into a single phase high strength of solid solution. Having excellent corrosion resistance in hydrofluoric acid and fluorine gas medium; also have excellent corrosion resistance to hot concentrated alkaline solution; at the same time also resistant to neutral solution, halogen, high temperature, water, sea water, all kinds of food, a variety of organic compounds in atmospheric corrosion. Generally no stress corrosion crack, good cutting performance.

ASME SB-127 alloy chemical composition

	Ni	Fe	C	Mn	Si	Al	Cu	S
minimum	63.0						28
maximum		2.5	0.3	2.00	0.50	0.50	34	0.024

ASME SB-127 alloy mechanical property

Alloy and state	Strength of extension Rm N/mm2	Yield strength RP0.2N/mm2	ductility A5 %
ASME SB-127	480	170	35

ASME SB-127physical properties
ASME SB-127 density : 8.83 g/cm3
ASME SB-127 alloy Common product forms and specifications
ASME SB-127alloy bar diameter 11-300mm Rolled or forged
ASME SB-127alloy Disc Rolled or forged diameter 100-2000mm
ASME SB-127alloy cold draw diameter 6-75mm Cold drawn
Ring diameter 1000mm Conventional products, large-scale.
Strip 0.15-22 mm thickness cold rolled or hot rolled
ASME SB-127 alloy wire diameter 0.1--9 mm
Monel 400 executive standard
tube stock: ASME SB163/ B165
Bar: ASME SB164
Board: ASME SB127

ASME SB-127 alloy material chief application
ASME SB-127 alloy products mainly used in marine heat exchangers, seawater desalination equipment, production equipment, the sea salt and chemical processing equipment, the propeller shaft and water pump, gasoline and water tank, chemical, petrochemical, oil, nuclear industry, salt chemical industry, electronic industry and other fields.

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