GH1140 Stainless steels

GH1140 Stainless steels: GB/T 14992 (2005) Chemical composition

C	Cr	Mo	Ni	W	Al	Ti	Si	P	S	Ce
0.06-0.12	20.0-23.0	2.00-2.50	35.0-40.0	1.40-1.80	0.20-0.60	0.70-1.20	0.80-0.70	≤0.025	≤0.015	≤0.05

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GH1140 Stainless steels: GB/T 14992 (2005) specification

• GB/T 14992 (2005) - Classification and designation for superalloys and high temperature intermetallic materials
• GB/T 14995 (2010) - Hot-rolled superalloy sheets
• GB/T 14996 (2010) - Cold-Rolled heat-resisting superalloy sheets
• GB/T 14998 (1994) - Heat-resisting superalloy blanks for forged rings
• GB/T 15062 (2008) - Superalloy tube for general application

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GH1140 Stainless steels - mechanical properties

GH1140

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GH1140 Stainless steels delivers

• Bars, hot-rolled bars, hot-rolled round bars, cold-drawn round bars, hexagonal bars, octagonal bars, hot-rolled flat bars, cold-drawn flat bars, special-shaped steel
• Hot cold rolled strip and coils
• Hot Cold Rolled Plate Sheet
• Hot rolled and Cold drawn Shaped
• Hot rolled and cold drawn wire
• Forgings and forged bars

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