Q355 Carbon Steel Khoom
steel khoom Taw qhia
Q355 steel yog cov qauv hlau nrog lub zog tawm ntawm 345 MPa thiab tensile zog ntawm 450 MPa. Nws muaj kev ua tau zoo heev thiab lub zog compressive, uas tuaj yeem siv los tsim cov pa roj siab siab uas muaj tsawg dua 500 litres. Q355 kuj muaj cov txheej txheem tiv thaiv xeb.
Ntxiv rau qhov ua tau zoo, Q355 muaj cov ntsiab lus tshwj xeeb uas tiv thaiv atmospheric corrosion. Vim nws yog cov hlau me me, nws muaj cov ntsiab lus qis carbon. Yog tias cov pa roj carbon ntau ntxiv rau cov hlau, nws yuav raug muab faib ua cov hlau cam khwb cia.
Q355 yog qib tshiab Suav hlau uas tau tsim los hloov Q345. Nws cov khoom siv ceev yog 7.85 g / cm3 thiab muaj peb theem zoo, suav nrog Q355B, Q355C, thiab Q355D. Nws muaj cov cuab yeej zoo heev thiab cov txheej txheem kub thiab txias. Hauv qhov sib piv, nws muaj qhov zoo dua thiab txhim kho cov khoom siv kho tshuab thaum piv rau A36 ASTM steel.
Steel phaj Khoom Paub meej
Q355 Lub cev muaj zog
| Lub cev muaj zog | Metric | US/Imperial |
| Qhov ntom | 7.80 g / ct | 0.282 lb/in³ |
Q355 Mechanical Properties
| Mechanical Properties | Metric | US/Imperial |
| Hardness, Brinell | 135 | 135 |
| Hardness, Rockwell B | 74 | 74 |
| Tensile Strength, Qhov kawg | 450 MPa | – |
| Tensile zog, tawm los | 345 MPa ua | – |
| Elongation ntawm Break | 18 % | 18 % |
| 21 % | 21 % | |
| Bulk Modulus | 160 GPa | 23 200 TZS |
| Shear Modulus | 8 0.0 GPa | 11600 Nws |
steel phaj Product Image
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 tsim khoom npaj 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 steel, peb zoo siab los qhia koj!
Cim npe nrov: Q355 carbon steel tshuaj muaj pes tsawg leeg, Tuam Tshoj q355 carbon steel tshuaj muaj pes tsawg leeg manufacturers, lwm tus neeg, hoobkas