Qib 416 Stainless Hlau
Apr 13, 2026
Tso lus
Tshuaj muaj pes tsawg leeg
| 1.4005 steel | TS EN 10088-3: 2005 |
|---|---|
| Chemical Element | % Tam sim no |
| Cov pa roj carbon (C) | 0.06 - 0.15 |
| Chromium (Cr) | 12.00 - 14.00 |
| Manganese (Mn) | 0.0 - 1.50 |
| Silicon (Si) | 0.0 - 1.00 |
| Phosphorus (P) | 0.0 - 0.04 |
| Sulfur (S) | 0.15 - 0.35 |
| Molybdenum (hli) | 0.0 - 0.60 |
| Hlau (Fe) | Tshuav |
Cov khoom
| Lub cev khoom | Tus nqi |
|---|---|
| Qhov ntom | 7.75 g / cm³ |
| Thermal Expansion | 9.9 x 10-6/K |
| Modulus ntawm Elasticity | 200 GPa |
| Thermal conductivity | 24.9 W/m.K |
| Hluav taws xob Resistivity | 0.57 x 10-6 Ω.m |
| Mechanical Property | Tus nqi |
|---|---|
| Pov thawj Stress | 450 Min MPa |
| Tensile zog | 650 - 850 MPa |
Fabrication- Yuav tsum ua kom tiav siv cov txheej txheem uas tso cai rau qhov kawg harden thiab temper cua sov kho, thiab rau weldability tsis zoo.
Ua haujlwm txias- Cov txheej txheem no tsis pom zoo. Nws tsuas yog tsim rau me me deformation. Cracking yuav tshwm sim nrog hnyav deformation.
Kub ua haujlwm- Tag nrho cov txheej txheem ua haujlwm kub yuav tsum tau ua tom qab cov cua sov tsis sib xws rau 2100-2250℃F (1149-1232℃). Kub ua haujlwm qis dua 1700℃F (927 degree) tuaj yeem ua rau tawg.
Machineability- Cov hlau muab kev ua haujlwm zoo heev. Nws muaj qhov siab tshaj plaws ntawm cov hlau tsis muaj hlau uas feem ntau muaj, ntawm li 85% ntawm qhov dawb -machining carbon steel. Machinability yog ua tau zoo tshaj plaws nyob rau hauv sub- tseem ceeb annealed mob.
Kev kho cua sov- Tag nrho annealing los ntawm cua sov mus rau 815-900℃rau ½ teev ib 25 hli thickness. Qhov no yog ua raws li qhov txias ntawm 30℃/ teev siab tshaj plaws rau 600℃thiab cua txias.
Sub- tseem ceeb annealing - Cov khoom yog rhuab mus rau 650-760℃thiab cua txias.
Xa kev nug