SAE W1-A
2013-05-15 17:41:46 Print this pageThe high quality USA SAE W1-A material is one of the more steel grades we supply, SAE ASTM A686-1999,Carbon tool steel. W1-A is our main production grade, which has been approved by customers in many countries since its initial production, including our W1-A 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 W1-A materials, and we are willing to develop together with customers from all over the world.
Also includes W1-A steel material norm, chemical composition, mechanical properties, datasheet, W1-A equivalent, heat treatment and temperature process of W1-A, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in W1-A this steel grade have a more comprehensive understanding, Download the full W1-A PDF version of this datasheet.
Chemical composition (wt.%) of W1-A
| Elements | Min.（≥） | Max.（≤） |
|---|---|---|
| C | 0.80 | 0.90 |
| Si | 0.10 | 0.40 |
| Mn | 0.10 | 0.40 |
| P | - | 0.030 |
| S | - | 0.030 |
| Cr | - | 0.15 |
| V | - | 0.10 |
| Ni | - | 0.20 |
| Cu | - | 0.20 |
| W | - | 0.15 |
| Mo | - | 0.10 |
Mechanical Properties of W1-A
| Rp0.2 (MPa) | Rm (MPa) | Impact KV (J) |
Elongation A (%) |
A Z (%) | Delivery | Hardness HB |
|---|---|---|---|---|---|---|
| 977 (≥) | 426 (≥) | 41 | 31 | 12 | Solution & Aging, Ann, Ausaging, Q+T | 443 |