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Home Material GB /T 14992-2005
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Grade GH4169
China ISC H41690
Old Grade
Corresponding Standard GB /T 14992-2005
Classification and designation for superalloys and high temperature intermetallic materials
Classification Nickel and Nickel Alloys
Properties Strength Corrosion Resistance Low-Temperature Toughness High-Temperature Strength Fatigue Resistance
GH4169 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo Ti Nb B Co Al Mg More
Minimum Value - - - - - 17 50 - 2.8 0.65 4.75 - - 0.2 - Fe：余量
Maximum Value 0.08 0.35 0.35 0.015 0.015 21 55 0.3 3.3 1.15 5.5 0.006 1 0.8 0.01
1 Approximate Comparison Table Deformed High-Temperature Alloy
China United States Germany France United Kingdom
GB ISC Commercial Grade UNS SAE AMS DIN EN/DIN W-Nr. NF EN/NF Commercial Grade
GH4169
(GH169) 		H41690 Inconel 718 N07718 XEV-1 5596
5662 		NiCr19NbMo
NiCr19Fe19Nb5Mo3 		2.4668 ATG C1
NC19FeNb 		Inconel 718
2 Approximate Comparison Table Corrosion-Resistant Alloy
China United States Germany
GB ISC UNS W-Nr.
NS 4301
GH 4169 		H 07718 N 07718 2.4668
GH4169 Corresponding Standards(Same grade name, different standards)
1 GB /T 14992-2005
GH4169 H41690 (GH169)
2 GB /T 14994-2008
GH4169 (GH169)
3 GB /T 15007-2017
(GH4169) NS4301 H07718
4 GJB 713-1989
GH 4169
5 GB /T 40313-2021
GH4169

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