CNS 304TKA
2014-03-03 17:24:40 Print this pageThe high quality China CNS 304TKA material is one of the more steel grades we supply, CNS standard mechanical and structure with stainless steel pipe. 304TKA is our main production grade, which has been approved by customers in many countries since its initial production, including our 304TKA 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 304TKA materials, and we are willing to develop together with customers from all over the world.
Also includes 304TKA steel material norm, chemical composition, mechanical properties, datasheet, 304TKA equivalent, heat treatment and temperature process of 304TKA, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in 304TKA this steel grade have a more comprehensive understanding, Download the full 304TKA PDF version of this datasheet.
Chemical composition (wt.%) of 304TKA
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | - | 0.08 |
| Si | - | 1.00 |
| Mn | - | 2.00 |
| P | - | 0.040 |
| S | - | 0.030 |
| Cr | 18.00 | 20.00 |
| Ni | 8.00 | 11.00 |
| Mo | - | - |
Mechanical Properties of 304TKA
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 923 (≥) | 416 (≥) | 12 | 12 | 42 | Solution & Aging, Ann, Ausaging, Q+T | 211 |