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JB GH 3536 Details
JB GH 3536 Standard Download
| Category | Type | Grade | Designations |
|---|---|---|---|
| Grades | Superalloys | GH 3536 | China - JB , |
| Elements | Min.（≥） | Max.（≤） | Similar | Remarks |
|---|---|---|---|---|
| Ni | - | Bal | ||
| Cr | 20.50 | 23.50 | ||
| Fe | 17.00 | 20.00 | ||
| C | 0.05 | 0.15 | ||
| Mn | - | 1.00 | ||
| Si | - | 1.00 | ||
| Mo | 8.00 | 10.00 | ||
| Co | 0.50 | 2.50 | ||
| Al | - | 0.10 | ||
| W | 0.20 | 1.00 | ||
| B | - | 0.005 | ||
| P | - | 0.015 | ||
| S | - | 0.01 |
Low good high temperature strength
"Very good formability and weldability
"Very good resistance to stress corrosion cracking
Due to high temperatures in all kinds of atmosphere corrosion resistance, and has excellent high temperature strength, GH536 has been widely used in various high temperature environment.
Typical applications:
Low industrial and aviation turbine (combustion chamber, the structure of the rectifier, cover)
Low industrial furnace parts, supporting roller, grating, ribbons and radiant tube
Low oil chemical spiral tube in the furnace
Low high temperature gas cooled reactor
| 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) |
|---|---|---|---|---|---|---|
| 696 (≥) | 292 (≥) | 41 | 44 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 144 |
| 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 |
|---|---|---|---|---|---|---|---|
| 259 (≥) | 927 (≥) | 33 | 42 | 22 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 321 | 745 | 266 |
| 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 |
|---|---|---|---|
| GH 3536 | JB | China | Superalloy GH536 is a kind of added tungsten cobalt and nickel - chromium - molybdenum alloy.GH536 alloy at 1200 ℃ with excellent oxidation resistance at high temperature, also can be applied to the neutral and reducing atmosphere.At the same time GH536 a |
