ABNT VAKT 300 Enquiry | Print this page
- Category
- Type
- Steel grade
- Standard
- Country
- USE
- Grades
- Special Alloy
- » VAKT 300
VTKP
VTKN
VEC 36
VEC 42
VEC 52
FeNi BCT
VI 138
VI4441
VI 58339
VI 562 - ABNT
- Brazil
- Brazil Stainless steel
Chemical composition % of the ladle analysis of grade VAKT 300
| C(％) | Si(％) | Mn(％) | P(％) | Cr(％) | Mo(％) | V(%) |
| 0.02 | 0.03 | 0.03 | 9 | 5 | 18 | 0.05 |
| 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) |
|---|---|---|---|---|---|---|
| 457 (≥) | 926 (≥) | 23 | 31 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 134 |
| 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 |
|---|---|---|---|---|---|---|---|
| 882 (≥) | 167 (≥) | 14 | 21 | 11 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 341 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 692 | 412 | 423 |
| 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 |
|---|---|---|---|
| G3000 | Cars and diesel engine cylinder block, cylinder head, flywheel and differential carrier medium castings, piston, brake hub and clutch plate |
||
| S20300 | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
||
| A 314 S30300 | Stainless Steel Billets and Bars for Forging |
||
| A 473 S30300 | Stainless Steel Forgings |
||
| A 581 S30300 | Free-Machining Stainless Steel Wire and Wire Rods |
||
| A 582 S30300 | Standard Specification for Free-Machining Stainless Steel Bars |
||
| A 895 S30300 | Standard Specification for Free-Machining Stainless Steel Bars |
||
| F 837 Class A1-50 S30300 | Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
||
| F 837 Class A1-55 S30300 | Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
||
| F 837 Class A1-70 S30300 | Standard Specification for Stainless Steel Socket Head Cap Screws (Metric) |
||
| F738 Class A1-50 S30300 | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
||
| F738 Class A1-70 S30300 | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
||
| F738 Class A1-80 S30300 | Standard Specification for Stainless Steel Metric Bolts, Screws, and Studs |
||
| F836 Class A1-50 S30300 | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
||
| F836 Class A1-70 S30300 | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
||
| F836 Class A1-80 S30300 | Standard Specification for Style 1 Stainless Steel Metric Nuts (Metric) |
||
| S30300 | Austenitic Chromium Nickel Free-Machining Stainless Steel |
||
| A 240 S43000 | Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications |
||
| A 268 S43000 | Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service |
||
| A 276 S43000 | Stainless Steel Bars and Shapes |
