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Special Alloy

SAE Alloy 52

The high quality USA SAE Alloy 52 material is one of the more steel grades we supply, Alloy 52 is a 50.50% nickel-iron alloy developed for glass-to-metal seals for some of the soft glasses and some ceramics. The alloy’s rate of thermal expansion is virtually constant to a temperature of about 1050°F (565°C).. Alloy 52 is our main production grade, which has been approved by customers in many countries since its initial production, including our Alloy 52 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 Alloy 52 materials, and we are willing to develop together with customers from all over the world.

Also includes Alloy 52 steel material norm, chemical composition, mechanical properties, datasheet, Alloy 52 equivalent, heat treatment and temperature process of Alloy 52, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in Alloy 52 this steel grade have a more comprehensive understanding, Download the full Alloy 52 PDF version of this datasheet.

2015-08-10 16:01:39 Print this page

Chemical composition (wt.%)

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%)
0.05 0.30 0.60 0.025 0.025 0.25 50.5
Al(%) Other(%)
0.10 Iron:Balance

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
868 (≥) 339 (≥) 34 44 43 Solution & Aging, Ann, Ausaging, Q+T 441

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