ASTM H11 Enquiry | Print this page
| Category | Type | Steel grade | Standard | Country |
|---|---|---|---|---|
| Grades | Special Alloy | H11 | ASTM | USA |
Chemical composition % of the ladle analysis of grade H11
| C(％) | Si(％) | Mn(％) | P(％) | S(％) | Cr(％) | Mo(％) | V(%) |
|---|---|---|---|---|---|---|---|
| 0.33～0.43 | 0.80～1.20 | 0.20～0.50 | ≤0.030 | ≤0.030 | 4.75～5.50 | 1.10～1.60 | 0.30～0.60 |
Cold pull hardness HBS: 262
Preheat temperature / ℃ : 788
Quenching temperature / ℃ | salt bath furnaces: 996
Quenching temperature / ℃ | controlled atmosphere furnace: 1010
Holding time/min: 5 to 15
Quenching medium: air cold
Tempering temperature / ℃ : 552
After tempering quartile hardness HRC: 53
| 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) |
|---|---|---|---|---|---|---|
| 951 (≥) | 689 (≥) | 24 | 31 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 223 |
| 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 |
|---|---|---|---|---|---|---|---|
| 386 (≥) | 118 (≥) | 21 | 13 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 441 | |
| Temp. °C/°F |
Creep strain limit (10000h) (Rp1,0) N/mm2 |
Creep rupture strength (10000h) (Rp1,0) N/mm2 |
|||||
| 378 | 253 | 127 |
| 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 |
|---|---|---|---|
| GH1131 | ASTM | USA | Classification and designation for superalloys and high temperature intermetallic materials |
| GH1140 | ASTM | USA | Classification and designation for superalloys and high temperature intermetallic materials |
| GH1138 | ASTM | USA | Iron-based superalloy |
| GH1139 | ASTM | USA | Iron-based superalloy |
| GH1167 | ASTM | USA | Iron-based superalloy |
| SUH 11M | ASTM | USA | Engine poppet valve information report |
| 03X18H11 | ASTM | USA | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 06X18H11 | ASTM | USA | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 08X16H11M3 | ASTM | USA | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| 08X16H11M3T | ASTM | USA | Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition |
| SUH11 | ASTM | USA | CNS standard heat resistant steel bar steel grade and chemical composition |
| ISO H11 | ASTM | USA | Stainless steels - Chemical composition |
| H11 | ASTM | USA | Hot-Work Tool Steel |
| H11 | ASTM | USA | Hot-Work Tool Steel |
| Incoloy 800 | ASTM | USA | Equipment used in the manufacture of resistance to stress corrosion cracking |
| X19CrMoNbVN11-1,1.4913 | ASTM | USA | Heat Resisting and Highly Heat Resisting Materials for Bolts and Nuts; Quality Specifications |
Relevant products
H11 Equivalent Grade Stock
| Steel grade | Dimension | Shape | Unit | Quantity | Delivery state | Query |
|---|---|---|---|---|---|---|
| Incoloy800 round bar | Φ115*1400 | Round Bar | Kgs | 169 | Hot-Rolled+Annealed+black | Enquiry |