Stainless Hlau Qib 410 - Martensitic Structural Qib
Feb 26, 2026
Tso lus
Kev sib xyaw
Cov kev sib xyaw ua ke ntawm qib 410 stainless hlau tau pom hauv qab no.
Table 1- Kev sib xyaw ua ke ntawm qib 410 stainless hlau
| Qib | C | Mn | Si | P | S | Cr | Ni | |
|---|---|---|---|---|---|---|---|---|
| 410 | min. max. | - 0.15 | - 1 | - 1 | - 0.04 | - 0.03 | 11.5 13.5 | 0.75 |
Mechanical Properties
Cov khoom siv kho tshuab raug ntawm qib 410 stainless hlau tau teev nyob rau hauv cov lus hauv qab no:
Rooj 2- Mechanical zog ntawm qib 410 stainless hlau
| Tempering Kub (°C) | Tensile zog (MPa) | Yield Strength 0.2% Pov thawj (MPa) | Elongation (% hauv 50 mm) | Hardness Brinell (HB) | Impact Charpy V (J) |
|---|---|---|---|---|---|
| Annealed * | 480 min | 275 nqi | 16 feeb | - | - |
| 204 | 1475 | 1005 | 11 | 400 | 30 |
| 316 | 1470 | 961 | 18 | 400 | 36 |
| 427 | 1340 | 920 | 18.5 | 405 | # |
| 538 | 985 | 730 | 16 | 321 | # |
| 593 | 870 | 675 | 20 | 255 | 39 |
| 650 | 300 | 270 | 29.5 | 225 | 80 |
* Annealed khoom ntawm txias tiav bar, uas hais txog qhov mob A ntawm ASTM A276.
#Tempering ntawm qib 410 steels yuav tsum tau zam ntawm qhov kub thiab txias ntawm 425-600 ° C, vim muaj kev cuam tshuam tsis zoo.
Lub cev muaj zog
Lub cev muaj zog ntawm qib 410 stainless hlau nyob rau hauv cov mob annealed yog tabulated hauv qab no:
Table 3- Lub cev muaj zog ntawm annealed qib 410 stainless hlau
| Qib | Qhov ceev (kg / m3) | Elastic Modulus (GPa) | Qhov nruab nrab Coefficient ntawm Thermal Expansion (μm / m / ° C) | Thermal conductivity (W / mK) | Cov cua kub tshwj xeeb 0-100 ° C (J / kg.K) | Hluav taws xob tiv thaiv (nΩ) | |||
|---|---|---|---|---|---|---|---|---|---|
| 0-100 ° C | 0-315 ° C | 0-538 ° C | ntawm 100 ° C | ntawm 500 ° C | |||||
| 410 | 7800 | 200 | 9.9 | 11 | 11.5 | 24.9 | 28.7 | 460 | 570 |
Qib Specification Sib piv
Qib kev sib piv ntawm 410 stainless hlau yog teev nyob rau hauv cov lus hauv qab no:
Rooj 4- Qib specifications ntawm 410 qib stainless hlau
| Qib | UNS No | Laus British | Euronorm | Swedish SS | Japanese JIS | ||
|---|---|---|---|---|---|---|---|
| BS | En | Tsis muaj | Lub npe | ||||
| 410 | S41000 | 410S21 | 56A | 1.4006 | X12Cr13 | 2302 | SIB 410 |
Cov qhab nia xaiv tau
Cov lus hauv qab no muab cov qib tsim nyog rau 410 stainless hlau:
Table 5- Muaj peev xwm hloov qib rau qib 410 stainless hlau
| Qib | Yog vim li cas thiaj xaiv cov qib |
|---|---|
| 416 | Kev ua haujlwm siab yog yuav tsum tau, thiab qis dua corrosion kuj ntawm 416 yog txais. |
| 420 | Lub zog hardened ntau dua los yog hardness dua tuaj yeem tau los ntawm 410 yog xav tau. |
| 440C | Lub zog hardened los yog hardness ntau dua tuaj yeem tau txais txawm tias los ntawm 420 yog xav tau. |
Xa kev nug