Dab tsi yog qhov tseem ceeb siv rau steel?
Dab tsi yog qhov tseem ceeb siv rau steel?

Video: Dab tsi yog qhov tseem ceeb siv rau steel?

Video: Dab tsi yog qhov tseem ceeb siv rau steel?
Video: Saib Hnub Nyug 2022 | Saib hnub nyug zoo thiab tsis zoo lub 3 hlis 2022 | Hnub Nyug 2024, Kaum ib hlis
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Hlau thiab hlau yog siv dav hauv kev tsim kho txoj kev, kev tsheb ciav hlau, lwm yam kev tsim kho vaj tse, khoom siv, thiab vaj tse. Feem ntau cov qauv niaj hnub loj, xws li chaw ntau pob thiab skyscrapers, txuas hniav, thiab tshav dav hlau, tau txais kev txhawb nqa los ntawm hlau cev pob txha. Txawm tias cov uas muaj cov qauv tsim ua haujlwm hlau rau reinforcing.

Tsis tas li ntawd, vim li cas steel feem ntau siv?

Hlau yog ib qho alloy ntawm hlau thiab carbon, thiab qee zaum lwm yam. Vim nws lub zog tensile siab thiab tus nqi qis, nws yog ib feem tseem ceeb siv hauv vaj tse, infrastructure, cuab yeej, nkoj, tsheb, tshuab, khoom siv, thiab riam phom.

Tsis tas li ntawd, vim li cas peb thiaj xav tau steel? Hlau muaj zog txaus uas nws tiv taus kev puas tsuaj los ntawm kev puas tsuaj ntuj tsim, xws li cua daj cua dub, cua daj cua dub, thiab av qeeg. Hlau cov vaj tse muaj ntau yam tiv taus hluav taws thiab kab tsuag. Vim yog steel cov durability ntau dua, tus tswv ntawm xws li ib lub tsev ua tau tau txais kev pom zoo ntawm kev tuav pov hwm.

Ib yam li ntawd, steel siv tau li cas hauv tshuab?

Hlau kuj yog siv rau kev rho tawm cov peev txheej, xws li nyob rau hauv offshore platforms, lub ntiaj teb-tsav thiab quarrying khoom, cranes, thiab forklifts. Vim qhov xav tau ib puag ncig, carbon, micro-alloyed, siab zog thiab stainless hlau yog tag nrho siv nyob rau hauv zus tau tej cov offshore platforms thiab pipelines.

Muaj pes tsawg hom steel muaj?

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