Jiangsu Xinhua Alloy Electric Co., Ltd.

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Incoloy 800 alloy steel

Product Details:

Place of Origin	Jiangsu, China (Mainland)

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Detailed Product Description

Incoloy 800H

Incoloy 800H Chemical composition:

Alloy	%	Ni	Cr	Fe	C	Mn	Si	Cu	S	Al	Ti
800	Min.	30	19							0.15	0.15
800	Max.	35	23	balance	0.10	1.5	1	0.75	0.015	0.60	0.60
800H	Min.	30	19		0.05					0.15	0.15
800H	Max.	35	23	balance	0.10	1.5	1	0.75	0.015	0.60	0.60
800HT	Min.	30	19		0.06					0.15	0.15
	Max.	35	23	balance	0.10	1.5	1	0.75	0.015	0.60	0.60
	AI+Ti: 0.85-1.20

Incoloy 800H Physical properties

Density	8.0 g/cm³
Melting point	1350-1400

Incoloy 800H Alloy minimum mechanical properties in the room temperature

Alloy	Tensile strength Rm N/mm²	Yield strength R P 0. 2N/mm²	Elongation A 5 %
800	500	210	35
800H	450	180	35

800H Characteristic as below:
1.Excellent corrosion resistance in the water media of the extremely high temperature of 500.

2.Good stress corrosion resistance
3.Good machining

Incoloy 800H Metallurgical structure:

800H is the face-centered cubic lattice structure, very low carbon content and increased Ti:C rate improve the stability of the structure, anti-allergy, and anti-intergranular corrosion. Low temperature annealing around 950 ensure the fine grain structure.