GOST ЖC30-BИ
2014-03-03 17:24:40 Print this pageThe high quality Russia GOST ЖC30-BИ material is one of the more steel grades we supply, Russia GOCT Standard vacuum smelting casting high temperature alloy bar. ЖC30-BИ is our main production grade, which has been approved by customers in many countries since its initial production, including our ЖC30-BИ 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 ЖC30-BИ materials, and we are willing to develop together with customers from all over the world.
Also includes ЖC30-BИ steel material norm, chemical composition, mechanical properties, datasheet, ЖC30-BИ equivalent, heat treatment and temperature process of ЖC30-BИ, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in ЖC30-BИ this steel grade have a more comprehensive understanding, Download the full ЖC30-BИ PDF version of this datasheet.
Chemical composition (wt.%) of ЖC30-BИ
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.11 | 0.22 |
| Cr | 5.00 | 9.00 |
| Ni | - | remaining |
| Co | 7.50 | 9.50 |
| Mo | 0.40 | 1.00 |
| W | 11.00 | 12.60 |
| Al | 4.80 | 5.80 |
| Ti | 1.40 | 2.30 |
| Nb | 0.40 | 1.40 |
| Fe | - | 1.00 |
Mechanical Properties of ЖC30-BИ
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 989 (≥) | 726 (≥) | 14 | 33 | 33 | Solution & Aging, Ann, Ausaging, Q+T | 441 |