1. Dab tsi yog qhov txawv ntawm weathering steel daim hlau thiab cov hlau zoo tib yam?
1. Ntau hom hlau. Cov hlau phaj yog tsim los ntawm cov hlau molten thiab extruding tom qab txias. Lawv tuaj yeem muab faib ua peb pawg: nyias, nruab nrab tuab, thiab ntxiv tuab raws li tuab. Raws li hom hlau, lawv tuaj yeem muab faib ua qhov zoo tib yam, alloy, weathering steel, thiab lwm yam tos. Huab cua-resistant steel phaj yog hom hlau phaj. Cov hlau phaj muaj qhov ua haujlwm zoo rau qhov kub thiab txias, kev kub siab, tsis tshua muaj kub, thiab corrosion zog, thiab cov khoom ntawm ntau hom steel phaj kuj txawv.
2. Kev siv sib txawv. Huab cua hlau tuaj yeem tiv taus atmospheric corrosion thiab yog hom hlau tsis tshua muaj hlau. Nws muaj qhov zoo toughness, plasticity, hnav tsis kam, kub tsis kam, corrosion kuj, thiab tuaj yeem tsim tau yooj yim, yog li nws tau txais tos los ntawm tib neeg. , feem ntau nws tuaj yeem pom hauv kev tsheb ciav hlau, tsheb, txuas hniav, bays thiab lwm yam kev tsim vaj tsev, thiab tus nqi zoo heev.
3. Cov kab xeb sib txawv. Thaum cov hlau phaj dav dav tsis xeb, txhua tus tsis tuaj yeem qhia qhov txawv ntawm cov hlau zoo tib yam thiab huab cua-resistant steel. Yog li ntawd, thaum yuav khoom, koj tuaj yeem tshawb xyuas lawv cov kev lees paub zoo lossis coj mus kuaj rau lub chaw haujlwm thib peb rau kev tshuaj xyuas.
Thaum lub phaj steel yog xeb, nws tuaj yeem txheeb xyuas raws li cov kab ntawm xeb. Cov kab xeb ntawm cov huab cua steel me me tab sis tuab thiab ntom. Cov kab xeb ntawm cov hlau zoo tib yam yog cov xeb ntau dua thiab cov kab xeb yog qhov loj thiab sib cais. Thaum yuav khoom, koj yuav tsum xaiv lub hom lag luam ua ntej, xws li Shougang, Maanshan Hlau thiab Hlau, Anshan Hlau thiab Hlau, thiab lwm yam, qhov zoo ntawm cov khoom lag luam ib txwm zoo, koj tuaj yeem zam kev dag, thiab kev pabcuam tom qab muag yog kuj lav.
