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Special Alloy

GBT A73154

The high quality China GBT A73154 material is one of the more steel grades we supply, China structural steel and alloy steel. A73154 is our main production grade, which has been approved by customers in many countries since its initial production, including our A73154 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 A73154 materials, and we are willing to develop together with customers from all over the world.

Also includes A73154 steel material norm, chemical composition, mechanical properties, datasheet, A73154 equivalent, heat treatment and temperature process of A73154, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in A73154 this steel grade have a more comprehensive understanding, Download the full A73154 PDF version of this datasheet.

2015-08-10 15:58:55 Print this page

Chemical composition (wt.%)

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) V(%)
0.13-0.18 Max 0.30 1.20-1.60 0.035 0.035 0.07-0.12
B(%) Al(%)
0.0005-0.0035 0.02

Mechanical Properties

Rp0.2 (MPa) Rm (MPa) Impact
KV (J)
Elongation
A (%)
A Z (%) Delivery Hardness HB
917 (≥) 122 (≥) 32 13 21 Solution & Aging, Ann, Ausaging, Q+T 331

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