EN 1.8959 EN 10025-5 resistant steel
hnav phaj steel Khoom Taw qhia
Raws li kev paubEN 1.8959 EN 10025-5 tus neeg muag khoom, peb tsis tuaj yeem muab cov neeg siv khoom kom muaj nuj nqis lav EN 10025-5 cov khoom lag luam zoo, tab sis kuj muab cov nqi zoo thiab nruab nrog ua tiav kev pabcuam tomqab muag. Tsis tas li ntawd, tseem muaj cov kev pabcuam ntxiv, xws li cov ntaub ntawv qhia rau cov neeg siv khoom, suav nrog EN 1.8959 EN 10025-5 tshuaj muaj pes tsawg leeg, 1.8959 cov khoom, 1.8959 ntom, 1.8959 lub zog, 1.8959 sib npaug, thiab lwm yam.
Daim ntawv thov:Kub dov structural steel khoom - Ntu 5: Cov txheej txheem rau kev txhim kho atmospheric corrosion kuj ntawm cov qauv hlau.
Thaum tshav kub kub kho:1738 degree - 1378 degree .
hnav resistant phaj Khoom Paub meej
EN 1.8959 EN 10025-5 Cov Khoom Siv Tshuaj
EN 1.8959 EN 10025-5 chemical muaj pes tsawg leeg muaj qhov tseem ceeb ntawm EN 1.8959 EN 10025-5 cov khoom siv tshuab. Ntawm tag nrho cov EN 1.8959 EN 10025-5 cov ntsiab lus. Carbon yog hardening keeb. Silicon pab txhawb lub zog. Manganese yog qhov tseem ceeb ntawm austenite stabilizing cov ntsiab lus pab txhawb kev tsim cov qauv kev ntxhib los mos thiab ua kom muaj zog, lub zog thiab hnav tsis kam. Phosphorus txo cov plasticity thiab toughness thiab tshwm txias brittleness. Lub caij no, Nws tuaj yeem ua kom muaj zog ntawm cov hlau, thiab txhim kho atmospheric corrosion stability. Sulfur ua rau kub brittleness ntawm steel siab.
| Element | Min | Max | Zoo sib xws |
|---|---|---|---|
| Zr | - | 0.1500 | - |
| Si | - | 0.5000 | - |
| S | - | 0.0400 | - |
| P | - | 0.0400 | - |
| Ni | - | 0.6500 | - |
| N | - | 0.0090 | - |
| Mo | - | 0.3000 | - |
| Mn | 0.5000 | 1.5000 | - |
| Cu | 0.2500 | 0.5500 | - |
| Cr | 0.4000 | 0.8000 | - |
| C | - | 0.1600 | - |
| Al | - | - | - |
EN 1.8959 EN 10025-5 Mechanical Properties
| Yield Rp0.2(MPa) |
Tensile Rm(MPa) |
Kev cuam tshuam KV/Ku (J) |
Elongation A (%) |
Kev txo qis hauv ntu ntu ntawm pob txha Z (%) |
Raws li-kub-kho mob | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 455 (Ntau dua lossis sib npaug) | 738 (Ntau dua lossis sib npaug) | 31 | 42 | 32 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 314 |
EN 1.8959 EN 10025-5 Lub cev muaj zog
EN 1.8959 EN 10025-5 cov khoom siv lub cev yuav tsum ua raws li cov txiaj ntsig tau muab rau hauv cov lus hauv qab no.
| Kub (degree) |
Modulus ntawm elasticity (GPa) |
Lub ntsiab lus coefficient ntawm thermal expansion 10-6/( degree ) ntawm 20 (degree) thiab | Thermal conductivity (W / m· degree) |
Tshwj xeeb thermal muaj peev xwm (J / kg · degree) |
Tshwj xeeb hluav taws xob resistivity (Ω mm² / m) |
Qhov ntom (kg/dm³) |
Poisson tus coefficient, ν |
|---|---|---|---|---|---|---|---|
| 13 | - | - | 0.43 | - | |||
| 554 | 937 | - | 22.3 | 214 | - | ||
| 169 | - | 33 | 12.2 | 311 | 332 |
abrasion resistant steel phaj Khoom duab
GNEE Group Photo
Kev cog lus rau kev tswj hwm nruj thiab kev pabcuam rau cov neeg siv khoom, peb muaj cov neeg ua haujlwm paub txog kev npaj ua kom tau raws li koj xav tau thiab ua kom cov neeg siv khoom txaus siab. Peb lav koj zoo nyob hauv Suav teb.
GNEE Group Exhibition Duab
GNEE Group cov neeg siv khoom tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog EN 1.8959 EN 10025-5 resistant steel, peb zoo siab los qhia koj!
Cim npe nrov: en 1.8959 en 10025-5, Tuam Tshoj en 1.8959 en 10025-5 manufacturers, lwm tus neeg, Hoobkas