AISI K31835
2014-01-06 15:29:12 Print this pageThe high quality USA AISI K31835 material is one of the more steel grades we supply, Chromium Molybdenum Vanadium Alloy Steel. K31835 is our main production grade, which has been approved by customers in many countries since its initial production, including our K31835 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 K31835 materials, and we are willing to develop together with customers from all over the world.
Also includes K31835 steel material norm, chemical composition, mechanical properties, datasheet, K31835 equivalent, heat treatment and temperature process of K31835, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in K31835 this steel grade have a more comprehensive understanding, Download the full K31835 PDF version of this datasheet.
Chemical composition (wt.%) of K31835
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.08 |
| Si | - | 1.00 |
| Mn | - | 2.00 |
| P | - | 0.045 |
| S | - | 0.03 |
| Ni | 13.00 | 15.00 |
| Cr | 17.00 | 19.00 |
| Al | - | - |
| Cu | - | - |
| Ti | - | - |
| Fe | - | - |
| N | - | - |
| Mo | 1.75 | 2.75 |
| V | - | - |
Mechanical Properties of K31835
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 253 (≥) | 616 (≥) | 33 | 31 | 42 | Solution & Aging, Ann, Ausaging, Q+T | 433 |