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SAE B 403 AZ91C Details
SAE B 403 AZ91C Standard Download
| Category | Type | Grade | Microstructure | Designations | 
|---|---|---|---|---|
| Grades | Stainless Steels | B 403 AZ91C | Precipitation-Hardening | USA - SAE ,    B 403 (2012) - Magnesium-Alloy Investment Castings | 
| Elements | Min.(≥) | Max.(≤) | Similar | Remarks | 
|---|---|---|---|---|
| C | - | 0.01 | ||
| Si | - | 0.05 | ||
| Mn | - | 1.50 | ||
| P | - | 0.04 | ||
| S | - | 0.01 | ||
| Ni | - | remaining | ||
| Cr | 0.50 | 1.50 | ||
| Al | 0.10 | 0.50 | ||
| Cu | - | 0.50 | ||
| Ti | - | - | ||
| Fe | 1.00 | 6.00 | ||
| Mo | 26.00 | 30.00 | ||
| Co | - | 2.50 | 
| 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) | 
|---|---|---|---|---|---|---|
| 124 (≥) | 771 (≥) | 34 | 44 | 14 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 224 | 
| 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 | 
|---|---|---|---|---|---|---|---|
| 422 (≥) | 922 (≥) | 21 | 12 | 42 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 334 | |
| Temp. °C/°F | Creep strain limit (10000h) (Rp1,0) N/mm2 | Creep rupture strength (10000h) (Rp1,0) N/mm2 | |||||
| 323 | 497 | 999 | 
| 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 | 
|---|---|---|---|
| B 402 C70600 | SAE | USA | Copper-nickel alloy plate and sheet for pressure vessels | 
| B 402 C71500 | SAE | USA | Copper-nickel alloy plate and sheet for pressure vessels | 
| B 402 C72200 | SAE | USA | Copper-nickel alloy plate and sheet for pressure vessels | 
| B 403 AM100A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 AZ81A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 AZ91C | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 AZ91E | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 AZ92A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 AZ92A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 EQ21A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 EZ33A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 K1A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 QE22A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 ZE41A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 403 ZK61A | SAE | USA | Magnesium-Alloy Investment Castings | 
| B 407 N06811 | SAE | USA | Nickel-Iron-Chromium Alloy Seamless Pipe and Tube | 
| B 407 N08120 | SAE | USA | Nickel-Iron-Chromium Alloy Seamless Pipe and Tube | 
| B 407 N08801 | SAE | USA | Nickel-Iron-Chromium Alloy Seamless Pipe and Tube | 
| B 407 N08810 | SAE | USA | Nickel-Iron-Chromium Alloy Seamless Pipe and Tube | 
| B 407 N08811 | SAE | USA | Nickel-Iron-Chromium Alloy Seamless Pipe and Tube | 
