ГОСТ у8г-3
The high quality Russia ГОСТ у8г-3 material is one of the more steel grades we supply, Carbide for cutting tools.
у8г-3 is our main production grade, which has been approved by customers in many countries since its initial production, including our у8г-3 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 у8г-3 materials, and we are willing to develop together with customers from all over the world.
Also includes у8г-3 steel material norm, chemical composition, mechanical
properties, datasheet, у8г-3 equivalent, heat treatment and temperature process of у8г-3, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in у8г-3 this steel grade have a more comprehensive understanding, Download the full у8г-3 PDF version of this datasheet.
2015-08-10 15:49:39
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| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Ni(％) |
| 0.80-0.90 | 0.17-0.33 | 0.33-0.58 | ≤0.030 | ≤0.028 | 0.20-0.40 | ≤0.25 |
| Cu(%) |
| 0.25 |
| Rp0.2 (MPa) |
Rm (MPa) |
Impact
KV (J) |
Elongation
A (%) |
A Z (%) |
Delivery |
Hardness HB |
| 794 (≥) |
229 (≥) |
31 |
31 |
22 |
Solution & Aging, Ann, Ausaging, Q+T |
342 |
| Materials |
Dimension |
Quantity |
State |
| Cr8 flat bar |
12*355*L |
3965 Kgs |
Forged+Annealed+black |
| IncoloyA-286 / GH 2132 Stock |
Φ8-65mm*L |
489 Kgs |
Hot-Rolled+Annealed+black |
| Incoloy800 round bar |
Φ115*1400 |
169 Kgs |
Hot-Rolled+Annealed+black |
| 1.2083 Forged Plate |
T:105-185mm*W:510*L |
26 Tons |
Forged+QT |
| 1.4882 strip/sheet/plate stock |
3.5x200x1000-2000mm |
200 Kgs |
Cold-Rolled+Annealed |
| A387 F5 & Grade 5 sheet Coil strip |
0.5mmx200mmxC |
3 Tons |
Cold-Rolled+Annealed |
| A387 F5 & Grade 5 Hot Coil stock |
3.2mmx200mmxC |
3 Tons |
Hot-Rolled+Annealed+black |
| 28NiCrMoV8-5(1.6932) ESR Round Bar |
Dia.70mm |
2600 Kgs |
Forged+Annealed+black |
