ASTM A573 Qib 58
Low-Alloy High-Strength phaj steel Khoom Taw qhia
Peb lub tuam txhab yog thoob ntiaj teb cov khoom siv raw hlau thiab steel khoom.ASTM A573 Qib 58 ASTM A573 / A573Myog ib qho ntawm peb cov khoom tseem ceeb steel. Lwm yam tshaj li kev tsim khoom tshiab, peb kuj muaj cov khoom loj ASTM A573 / A573M kom tau raws li qhov xav tau ceev ntawm cov neeg siv khoom. ASTM A573 Qib 58 ASTM A573 / A573M muaj nyob hauv ntau qhov ntau thiab tsawg thiab tuaj yeem ua raws li cov neeg siv khoom xav tau. Tsis tas li ntawd, peb muab cov kev pabcuam ua haujlwm, xws li: txiav, khoov, drilling, vuam thiab lwm yam kev pabcuam.
Daim ntawv thov:Cov qauv carbon steel phaj rau kev txhim kho toughness.
Thaum tshav kub kub kho:1318 degree - 1727 degree .
Low-Alloy High-Strength phaj Khoom Paub meej
ASTM A573 Qib 58 ASTM A573 / A573M 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) |
|---|---|---|---|---|---|---|
| 623 (Ntau dua lossis sib npaug) | 274 (Ntau dua lossis sib npaug) | 13 | 24 | 31 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 221 |
ASTM A573 Qib 58 ASTM A573 / A573M Lub cev muaj zog
Lub cev lub cev ntawm ASTM A573 Qib 58 ASTM A573 / A573M feem ntau qhia los ntawm cov qauv ntawm elasticity, thermal conductivity, tshwj xeeb thermal muaj peev xwm, hluav taws xob tsis kam, coefficient ntawm thermal expansion, ntom, poisson tus piv, thiab lwm yam.
| 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 | - | |||
| 819 | 294 | - | 23.3 | 114 | - | ||
| 695 | - | 22 | 11.2 | 443 | 112 |
Low-Alloy High-Strengtht 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 ASTM A573 Qib 58 abrasion resistant steel, peb zoo siab los qhia koj!
Cim npe nrov: astm a573 qib 58 astm a573 / a573m, Tuam Tshoj astm a573 qib 58 astm a573 / a573m manufacturers, lwm tus neeg, Hoobkas