GH536

HuaNickel GH536 is a Ni-Cr-Fe solution-strengthened, deformed superalloy. GH536 alloy has moderate durability and creep strength below 900°C; It has good oxidation and corrosion resistance, good cold and hot working formability and welding performance.

GH536 Chemical composition：

	Ni	C	Cr	Co	W	Mo	Fe	AI	Ti	B	Mn	Si	P	S	Cu
Min	Bal	0.05	20.5	0.5	0.2	8	17	≤
Max		0.15	23	2.5	1	10	20	0.5	0.15	0.01	1	1	0.025	0.015	0.5

GH536 Physical properties：

Density	8.28 g/cm3
Melting point	1295℃~1381℃
Magnetic properties	not

GH536 Mechanical properties：

standard	Varieties andspecifications/mm		heat treatment	Tensile properties at room temperature			815℃Tensile properties		815℃Long-lasting performance			Roomtemperature other properties
				σp0.2/MPa	σb/MPa	δ₅/%	σb/MPa	δ₅/%	σ/MPa	τ/h	δ₅/%
				≥						≥
GJB 1952A	Cold-rolled sheet		Standard heat treatment	310	725	35			110	24	8.0	curved180°
Q/GYB 05115	<0.25Strip		Standard heat treatment	310	725	Measured						Bending 180single-sided intergranular corrosiondepth<0.013mm
	0.25～0.80 Strip			310	760	30
GJB 2297A	Cold-drawn tubing		Standard heat treatment	310	690	25						Hydraulic, flaring
GIB 3165 A	Rods		Standard heat treatment	275	690	30			105	24	10.0	HBS≤241
GJB 3020A HB 5496	Round cakes, ring blanks, Rings		Standard heat treatment	275	690	30			105	24	10.0	HBS≤241
Q/GYB 05099	Master alloy	Precision casting test rods	Cast state	240	380	8	240	12				HRB≤96
Q/GYB 05104	Precision castings			200	380	8	240	12	——			HRB≤96

GH536 Alloy properties：

The cooling rate in the quenching process of HuaNickel GH536 alloy is one of the important factors affecting the alloy process, and the rapid cooling can control the precipitation of grain boundary brittle carbide films. When the solution temperature of the alloy is higher than 1175°C, it is also easy to form carbide film at the grain boundary. After long-term aging, the alloy shows a certain degree of age hardening, which reduces the plasticity and high-temperature strength.

GH536 Uses of alloys：

GH536 alloy is widely used in aerospace and industrial fields.

GH536 Process performance：

Welding performance: The alloy has good welding process performance, and can be welded by argon arc welding, seam welding and spot welding. HGH536 or HGH3113 wire is recommended for TIG welding.

Relevant standards：

GJB1952A、GJB 2297A、GJB 2612A、GJB 3020A、GJB3165A、HB 5496 、GH536、HB/Z140、Q/GYB05099、K4536、Q/GYB05104、K4536、Q/GYB05115、GH536、