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Grade 2HR1
Classification Nickel and Nickel Alloys
2HR1 Chemical Element Composition Content (%)
Component Fe C Si Mn S Cr Cu Ti B Co Pb Al Bi Ag More
Minimum Value - 0.04 - - - 18 - 1.8 - - - 1 - - Ni:Remainder
Maximum Value 1.5 0.1 1 1 0.015 21 0.2 2.7 0.008 2 0.002 1.8 0.0001 0.0005
Approximate Comparison Table
China United States Germany France United Kingdom
GB ISC Commercial Grade DIN EN/DIN W-Nr. L-Nr. NF EN/NF BS EN/BS
GH4080A
(GH80A) 		H40801 Nimonic 80A NiCr20TiAl 2.4952 2.4631 ATG S3
NC20TA 		2HR1
2HR 201
2HR 401
3HR 601
DTD 736B

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