A500 Cov Qauv Carbon Steel Rectangular Tubing Description
A500 structural square tubing feem ntau yog ua los ntawm carbon structural steel, uas muaj lub zog siab thiab zoo plasticity. Nws cov txheej txheem tsim muaj xws li kub dov los yog txias dov, ua raws li los ntawm vuam los yog seamless ua. Qhov saum npoo ntawm no square tubing feem ntau yog kho los txhim kho nws cov corrosion kuj thiab zoo nkauj.
Lub cev muaj zog ntawm A500 structural tubing
| Qib A | Qib B | Qib C | Qib D | |
| Tensile zog | 400MPa | 400MPa | 400MPa | 400MPa |
| Yield zog | 290 MPa rau | 310MPa siab | 260 MPa | 230 MPa |
Dimensional Tolerances
| Feature | Ntau yam | Ua siab ntev |
| Sab nraud Diameter (OD) | <48mm | +/- 0.5% |
| >50 hli | +/- 0.75% | |
| Phab ntsa Thickness (T) | Txheej thickness | >90% |
| Ntev (L) | <6.5m | -6mm - +13 hli |
| >6.5m | -6mm - +19 hli | |
| Kev ncaj | Ntev yog nyob rau hauv imperial units | L/40 |
| Qhov ntev units yog nyob rau hauv metric | L/50 |
Daim ntawv thov teb
Lub tsev tsim: Nyob rau hauv kev tsim kho, A500 carbon steel structural rectangular raj feem ntau yog siv los ua load- bearing structural Cheebtsam xws li kab teeb thiab kab, muab kev ruaj ntseg rau cov tsev.
Kev tsim kho choj: Vim lawv lub zog siab thiab kev thauj khoom zoo heev -cov kabmob muaj peev xwm, cov raj duab plaub no kuj tau siv dav hauv kev tsim choj, ua haujlwm txhawb nqa lossis kev tiv thaiv thiab lwm yam khoom siv rau cov choj.
Machinery Manufacturing: Nyob rau hauv kev lag luam kev lag luam, A500 carbon steel structural rectangular raj tuaj yeem siv los tsim cov thav duab, cov hlua khi, thiab lwm yam khoom siv rau ntau yam khoom siv tshuab, muab qhov tsim nyog lub zog thiab ruaj khov rau cov khoom siv.
Lwm yam teb: Sib nrug los ntawm cov lus hais saum toj no, cov raj duab plaub no kuj tseem siv tau rau hauv kev tsim cov txee, cov khoom siv hauv tsheb, cov chaw ua si, thiab ntau yam kev siv.
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