Q890D siab zog phaj
Q890D siab zog steel phaj yog ib hom kev ua haujlwm siab steel phaj, uas feem ntau yog siv rau hauv kev tsim cov tshuab hnyav thiab khoom siv, txuas hniav, tsev thiab lwm yam haujlwm.
Lub zog tensile ntawm Q890D qis alloy steel ntawv yog siab heev, feem ntau tuaj yeem ncav cuag ntau dua 890MPa, tuaj yeem tiv taus lub zog tensile loj yam tsis yooj yim tawg thiab deformation, kom muaj kev ruaj ntseg thiab kev nyab xeeb ntawm engineering qauv.
Q890D cov hlau tsis tshua muaj hlau muaj kev cuam tshuam zoo heev, thaum muaj kev cuam tshuam rau kev thauj khoom, nws tsis yooj yim rau tawg, thiab tuaj yeem nqus tau lub zog cuam tshuam los xyuas kom muaj kev ua haujlwm zoo ntawm cov khoom siv thiab cov qauv.
High Strength Low Alloy Steel Phaj (HSLA) TshuajKev sib xyaw
| C% max | Si% max | Mn% max | P% max | S% max | Cu% max | Cr% max | Nia% max | Mo% max | B% max | V% max | Nb% max | % max |
| 0.2 | 0.80 | 2.0 | 0.02 | 0.010 | 0.5 | 1.5 | 2 | 0.70 | 0.005 | 0.12 | 0.06 | 0.05 |
High Strength Low Alloy HSLA Steel cov cuab yeej cuab tam
| Re yield zog Mpa min | Re yield zog Mpa min | elongation% min | Zog thiab kub | |||||||||
| 0 | -20 | -40 | -60 | |||||||||
| t Tsawg dua lossis sib npaug li 50 | 50-100 | 100-150 | t Tsawg dua lossis sib npaug li 50 | 50-100 | 100-150 | 11 | J | J | J | J | ||
| 890 | 830 | - | 940-1100 | - | - | 34 | 34 | 27 | 27 | |||
qis- alloy (HSLA) steel Cov Khoom lag luam duab
Foto GNEE Group
GNEE pab pawg neeg tuaj xyuas
GNEE Group steel exhibition
Peb muaj kev pabcuam zoo tom qab- muag. Yog tias koj muaj lus nug txog Q890D siab zog phaj, koj tuaj yeem tiv tauj peb thiab peb yuav teb koj li ntawm ob teev.
Cim npe nrov: q890d siab zog phaj, Tuam Tshoj q890d siab zog phaj manufacturers, lwm tus neeg, Hoobkas
