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JIS SUS 304 J3 WSB Details
Stainless steel wires for cold heading and cold forging
JIS SUS 304 J3 WSB Standard Download
SUS 304 J3 WSB Datasheet
JIS SUS 304 J3 WSB| Category | Type | Grade | Microstructure | Designations |
|---|---|---|---|---|
| Grades | Stainless Steels | SUS 304 J3 WSB | Austenite | Japan - JIS , G 4315 (2000) - Stainless steel wires for cold heading and cold forging |
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| C | - | 0.08 | ||
| Si | - | 1.00 | ||
| Mn | - | 2.00 | ||
| P | - | 0.045 | ||
| S | - | 0.03 | ||
| Cr | 18.00 | 20.00 | ||
| Ni | 8.00 | 10.50 | ||
| Mo | - | - | ||
| N | - | - |
| Proof strength Rp0.2 (MPa) |
Tensile strength Rm (MPa) |
Impact energy KV (J) |
Elongation at fracture A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 447 (≥) | 164 (≥) | 24 | 23 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 424 |
| Property | Density kg/dm3 |
Temperature T °C/F |
Specific heat J / kgK |
Thermal conductivity W/mK |
Electric resistance µΩ·cm |
Modulus of elasticity kN/mm2 |
Expansion rate |
|---|---|---|---|---|---|---|---|
| 596 (≥) | 285 (≥) | 32 | 34 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 413 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 255 | 478 | 998 |
| Product type | Products | Dimension | Processes | Deliver Status |
|---|---|---|---|---|
| Plates / Sheets | Plates / Sheets | 0.08-200mm(T)*W*L | Forging, hot rolling and cold rolling | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Steel Bar | Round Bar, Flat Bar, Square Bar | Φ8-1200mm*L | Forging, hot rolling and cold rolling, Cast | Black, Rough Turning, Shot Blasting, |
| Coil / Strip | Steel Coil /Steel Strip | 0.03-16.0x1200mm | Cold-Rolled & Hot-Rolled | Annealed, Solution and Aging, Q+T, ACID-WASHED, Shot Blasting |
| Pipes / Tubes | Seamless Pipes/Tubes, Welded Pipes/Tubes | OD:6-219mm x WT:0.5-20.0mm | Hot extrusion, Cold Drawn, Welded | Annealed, Solution and Aging, Q+T, ACID-WASHED |
| Grade | Standard | Country | Application |
|---|---|---|---|
| SUS 304 J3 | JIS | Japan | Stainless steel bars |
| SUS 304 J3 | JIS | Japan | Stainless steel wire rods |
| SUS 304 J3 | JIS | Japan | Stainless steel wires |
| SUS 304 J3 | JIS | Japan | Hot-formed stainless steel sections |
| SUS 304 J3 | JIS | Japan | Cold finished stainless steel bars |
| SUS 304 J3-WSA | JIS | Japan | Stainless steel wires for cold heading and cold forging |
| SUS 304 J3-WSB | JIS | Japan | Stainless steel wires for cold heading and cold forging |
| SUS 304LN | JIS | Japan | Stainless steel bars |
| SUS 304LN | JIS | Japan | Hot-rolled stainless steel plates, sheet and strip |
| SUS 304LN | JIS | Japan | Cold-rolled stainless steel plate, sheet and strip |
| KSUS304LN | NKK | Japan | Rolled Stainless Steels |
| KSUS304N2 | NKK | Japan | Rolled Stainless Steels |
| SUS 304 N2 | JIS | Japan | Stainless steel bars |
| SUS 304 N2 | JIS | Japan | Hot-rolled stainless steel plates, sheet and strip |
| SUS 304 N2 | JIS | Japan | Cold-rolled stainless steel plate, sheet and strip |
| SUS 304 N2 | JIS | Japan | Hot-formed stainless steel sections |
| SUS 304 N2 | JIS | Japan | Cold-formed stainless steel sections |
| SUS 304 N2 | JIS | Japan | Stainless steel bars for concrete reinforcement |
| SUS 304 N2-X | JIS | Japan | Hot-rolled stainless steel plates, sheet and strip |
| SUS 304N 2A | JIS | Japan | Stainless steel for building structure |