GH3600 nickel-base super alloy

GH3600 the early development of Ni Cr Fe based solid solution strengthened alloys, has good resistance to high temperature corrosion and oxidation resistance, hot and cold processing quality and welding performance is satisfactory, heat resistance and high plasticity at 700 degree. Alloy can be enhanced by cold working, can also be connected with the resistance welding, welding or soldering solution, which can supply cold rolled sheet, hot-rolled plate, strip, wire, bar, pie, the ring blank,forging ring, suitable for making under low load of antioxidant components in 1100 degree .

1. GH3600 equal material :GH600
2. GH3600 chemical composition %

C	Cr	Ni+Co	Al	Ti	Fe	Nb+Ta	Mn	Si	P	S	Cu
≤0.15	14.0-17.0	≥72	≤0.35	≤0.50	6.00～10.00	≤1.00	≤1.00	≤0.50	≤0.040	≤0.015	≤0.50

3.Heat treatment

Product	Heat treatment system
Inconel 600steel plate	1010-1050 degree,3-5 min/mm, Air cooling
Inconel 600steel strip	1010±10 degree, Air cooling
Inconel 600wire	1065±10 degree, Air cooling
Inconel 600Ring and Rod	1010±10 degree, Air cooling

4. GH3600 nickel-base superalloy melting and casting process: (1) non vacuum induction melting and electroslag remelting; (2) electric arc furnace melting and electroslag remelting; (3) the vacuum melting.

5. GH3600 The physical and chemical properties.
GH3600 steel melting temperature 1370-1430 degree
GH3600density : 8.43g/cm3

GH3600 mechanical property:

Product	θ/℃	Tensile property				HBS	Bending test
Product	θ/℃	σb/MPa	σP0.2/MPa	δ5/%	φ/%	HBS	Bending test
GH3600 steel bar	20	≥585	≥240	≥30	-	134-217	-
GH3600steel ring, Cake or loop	20	≥520	≥205	≥35	-	≥187	-
GH3600steel Hot rolled plate	20	≥550	≥240	≥35	≥40	-	-
GH3600steel Hot rolled plate	900	≥95	≥45	≥40	≥50	-	-
GH3600steel Cold rolled plate	20	≥550	≥240	≥30	-	-
GH3600steel Cold rolled plate	900	≥90	≥40	≥60	-	-	-
Cold rolled plate	20	≥550	≥200	≥30	-	-	test
GH3600 steel strip	20	≥550	≥240	≥30	-	-

GH3600 alloy steel forming properties : has good processing performance, ingot forging heating temperature 1110 -1140 degree; the final forging temperature less than 950 degree, slab rolling heating temperature 1130 - 1170 degree,
finishing the heating temperature is 1090 - 1130 degree. The finished product solid solution treatment temperature of 1010 -1050 degree.

GH3600 alloy steel Good welding performance properties : welding, connection available electric arc welding, argon arc welding, resistance welding and brazing and other methods, large or complex welding pieces of the structure in the welding should be at 870 degree for 1h, to eliminate the welding stress.
GH3600alloy steel Heat treatment process : should be carried out according to the heat treatment system of the corresponding material standard. Annealed sheet and strip parts should be carried out in a protective atmosphere.

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