Lub luag haujlwm tseem ceeb ntawm cov hlau thiab hlau smelting yog siv cov npua hlau uas tsim los ntawm lub tshuab hluav taws xob thiab cov sponge hlau thiab seem hlau uas yog tsim los ntawm kev txo qis hlau ua cov khoom siv raw, thiab ua cov hlau los ntawm ntau txoj kev. Hauv kev cob qhia smelting, yam uas ua rau muaj kev phom sij rau cov neeg ua haujlwm noj qab haus huv muaj ntau thiab nyuaj. Lawv yuav tsum hnav cov khoom tiv thaiv kev ua haujlwm tsim nyog, xws li cov khau siab kub thiab cov khau tiv thaiv kev nyab xeeb kom txo tau cov kev raug mob tsis tsim nyog hauv kev ua haujlwm.
Nyob rau hauv cov hlau thiab hlau smelting rauv steel rhiav, cov neeg ua haujlwm rhiav uas fim steel rauv ua hauj lwm nyob ze yog feem ntau raug rau sparks los yog lwm yam kub-kub tshuaj uas yog sprayed nyob rau hauv cov hlau thaum smelting. Yog tias cov neeg ua haujlwm hnav khau tiv thaiv qhov kub thiab txias, lawv tuaj yeem tiv thaiv ob txhais taw thiab ua haujlwm kom zoo. Kev nyab xeeb. Vim tias qhov kub thiab txias tiv thaiv kev nyab xeeb khau yog ua los ntawm cov khau siab kub thiab cov tawv tawv, lawv tiv thaiv ob txhais taw los ntawm kev kub siab ua haujlwm xws li cov hlau molten thiab raug kub hnyiab los ntawm kub kom tsis txhob raug mob.
Qee cov neeg ua haujlwm hauv lub rhiav smelting yuav tsum tshem cov nplooj hlau hnyav. Yog tias lawv poob rau ntawm cov neeg ua haujlwm ko taw, lawv raug mob yooj yim thaum lawv tsis hnav khau tiv thaiv kev nyab xeeb. Cov khau kev nyab xeeb nrog kev tiv thaiv kev ua haujlwm yog nruab nrog lub taub hau sab hauv uas tiv taus qee qhov cuam tshuam rau ntawm tus ntiv taw, thiab lub taub hau sab hauv yog muab tso rau hauv nruab nrab ntawm cov khau thiab khau, uas tuaj yeem txo qhov kev puas tsuaj ntawm cov khoom ntog. ko taw.
Hlau thiab hlau smelting yog ib txoj haujlwm nyuaj. Cov neeg ua haujlwm taug kev hauv lub rhiav smelting. Yog tsis hnav cov khau tiv thaiv kev nyab xeeb, nws yog ib qho yooj yim uas yuav raug mob los ntawm cov khoom ntse hauv av ntawm lub rhiav. Cov khau tiv thaiv kev nyab xeeb yog vim tias cov ntawv hlau tau muab tso rau saum ib leeg, kom cov ko taw tuaj yeem tiv thaiv kom tsis txhob raug tho los ntawm ntau yam khoom ntse, thiab ko taw muaj kev tiv thaiv zoo los xyuas kom muaj kev nyab xeeb ntawm kev ua haujlwm.
Muaj ntau ntau yam teeb meem hauv cov hlau thiab hlau smelting, thiab kev puas tsuaj loj heev. Cov neeg ua haujlwm muaj kev nyab xeeb rau kev tiv thaiv. Thaum ntsib cov cua kub kub, hnav cov khau tiv thaiv kub kub, tiv thaiv qhov muag kub, cov hnab looj tes kub, thiab lwm yam, tuaj yeem tiv thaiv cov neeg ua haujlwm ua haujlwm zoo. Kev nyab xeeb.
Tsis tas li ntawd, rau qhov chaw ua haujlwm nyuaj ntawm lub rhiav steel smelting, cov neeg ua haujlwm hnav khau ntau yam kev nyab xeeb raws li lawv xav tau, xws li kub kub, tiv thaiv smashing thiab puncture-pov thawj khau ruaj ntseg, uas tuaj yeem tiv thaiv ko taw, ua tiav kom muaj kev nyab xeeb ntawm kev ua haujlwm thiab txo cov neeg ua haujlwm raug mob.