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Superalloys

GB GH4761

2013-06-17 13:52:28 Print this page

The high quality China GB GH4761 material is one of the more steel grades we supply, Nickel-base superalloy. GH4761 is our main production grade, which has been approved by customers in many countries since its initial production, including our GH4761 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of GH4761 materials, and we are willing to develop together with customers from all over the world.

Also includes GH4761 steel material norm, chemical composition, mechanical properties, datasheet, GH4761 equivalent, heat treatment and temperature process of GH4761, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in GH4761 this steel grade have a more comprehensive understanding, Download the full GH4761 PDF version of this datasheet.

Chemical composition (wt.%) of GH4761

Elements Min.(≥) Max.(≤)
C 0.02 0.07
Cr 12.0 14.0
Mo 1.4 1.9
Ni 42.0 45.0
W 2.8 3.2
Al 1.4 1.85
Ti 3.15 3.65
B - 0.01
Ce - 0.03

Mechanical Properties of GH4761

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
482 (≥) 447 (≥) 32 43 12 Solution & Aging, Ann, Ausaging, Q+T 343
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