GL Qib GLA40
shipbuilding steel phajKhoom Taw Qhia
Raws li kev paubGL Qib GLA40 tus neeg muag khoom, peb tuaj yeem tsis tsuas yog muab cov neeg siv khoom kom muaj nuj nqis lav gl 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 GL QibGLA40 tshuaj lom neeg muaj pes tsawg leeg, GradeGLA40 zog, GradeGLA40 ntom ntom, GradeGLA40 lub zog, GradeGLA40 sib npaug, thiab lwm yam.
Daim ntawv thov:Ib txwm muaj zog thiab siab dua Hull Cov Qauv Hlau.
Thaum tshav kub kub kho:1411 degree - 1355 degree .
shipbuilding steel phajKhoom Paub meej
GL Qib GLA40 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) |
|---|---|---|---|---|---|---|
| 315 (Ntau dua lossis sib npaug) | 223 (Ntau dua lossis sib npaug) | 22 | 42 | 31 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 244 |
GL QibGLA40 Lub cev muaj zog
Lub cev ua haujlwm tsis zoo ntawm GL QibGLA40 feem ntau yog qhia los ntawm qhov ntom ntom, poisson tus piv, thermal conductivity, tshwj xeeb thermal muaj peev xwm, coefficient ntawm thermal expansion, modulus ntawm elasticity, hluav taws xob tsis kam, 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 |
|---|---|---|---|---|---|---|---|
| 24 | - | - | 0.31 | - | |||
| 441 | 176 | - | 41.3 | 411 | - | ||
| 487 | - | 32 | 42.2 | 432 | 312 |
shipbuilding steel phajKhoom 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 GL GradeGLA40 steel, peb zoo siab los qhia koj!
Cim npe nrov: Tuam Tshoj gl gradegla40 manufacturers, lwm tus neeg, Hoobkas