USA SAE A 493 (2009), A 493 S43000 Specialsteel Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Class | Grade | Type | Standard | Country | Application | 
|---|---|---|---|---|---|---|
| Steel Grades | Specialsteel | A 493 S43000 | Ferrite | SAE | USA | Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging | 
| C | Mn | Si | P | S | Cr | Ni | Mo | 
|---|---|---|---|---|---|---|---|
| ≤0.12 | ≤1.00 | ≤1.00 | ≤0.04 | ≤0.03 | 16.00 -18.00 | ≤ ≥ | ≤0.75 | 
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 876 (≥) | 864 (≥) | 11 | 33 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 142 | 
| Temperature (°C) | Modulus of elasticity (GPa) | Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) | Specific thermal capacity (J/kg·°C) | Specific electrical resistivity (Ω mm²/m) | Density (kg/dm³) | Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 32 | - | - | 0.14 | - | |||
| 116 | 118 | - | 13.3 | 431 | - | ||
| 714 | - | 22 | 22.2 | 233 | 414 | 
Heat treated : 1156°C - 1794°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| 1.4301 | |||
| 1.4303 | |||
| 1.4305 | |||
| 1.4306 | |||
| 1.4307 | |||
| 1.4301 | |||
| 1.4301 | |||
| 1.4301 | |||
| 1.4305 | |||
| 1.4303 | |||
| 1.4301 | |||
| 1.5430 | |||
| 1.4308 | |||
| 1.4309 | |||
| 1.4308 | |||
| 1.5430 | |||
| 1.5430 | |||
| 1.4309 | |||
| 1.4302 | |||
| 1.4430 | 
| A 493 (2009) | Stainless Steel Wire and Wire Rods for Cold Heading and Cold Forging | A-493-(2009).pdf | 
Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...
Rfq.: sales@longhaisteel.com