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GOST BЖЛ1-BИ Details
GOST BЖЛ1-BИ Standard Download
BЖЛ1-BИ Application:Russia GOCT Standard vacuum smelting casting high temperature alloy bar
| Category | Type | Grade | Designations |
|---|---|---|---|
| Grades | Stainless Steels | BЖЛ1-BИ | Russia - GOST , |
Chemical composition(wt.%) of BЖЛ1-BИ grade:
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| Si | 1.20 | 2.00 | ||
| Mn | - | 0.30 | ||
| P | - | 0.02 | ||
| S | - | 0.02 | ||
| B | 0.09 | 0.13 | ||
| Ce | - | - | ||
| Zr | - | - | ||
| Y | - | - | ||
| Pb | - | - | ||
| Bi | - | - |
Mechanical properties of grade BЖЛ1-BИ
| 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) |
|---|---|---|---|---|---|---|
| 636 (≥) | 377 (≥) | 31 | 14 | 13 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 444 |
Physical properties of grade BЖЛ1-BИ
| 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 |
|---|---|---|---|---|---|---|---|
| 694 (≥) | 828 (≥) | 42 | 32 | 43 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 314 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 838 | 153 | 817 |
BЖЛ1-BИ - Form of Supply
| 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 |
Cross Reference Table(Equivalent Grade)
| Grade | Standard | Country | Application |
|---|---|---|---|
| BЖЛ1-BИ | GOST | Russia | Russia GOCT Standard vacuum smelting casting high temperature alloy bar |
| BЖЛ1-BИ | GOST | Russia | Russia GOCT Standard vacuum smelting casting high temperature alloy bar |
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