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首頁研發中心 > 鋼材的冶煉和軋製

鋼材的冶煉質量控製、軋製質量控製和後期的產品深加工同樣重要。AG平台手机版在上海寶鋼集團的生產現場,采用精煉+真空+連鑄+鑽孔法+表而扒皮的生產流程,嚴控質量要點包括但不僅限於:

非金屬夾雜物含量A、B、C、D≤0.5
·有害元素Pb、Sn、Sb、As等殘留≤0. 01%
氣體含量O≤ 10ppm,H≤2ppm
*軋製表麵脫碳≤0.05mm

Drill steel smelting qualiw control, ro) ling quality control and further products deep processing are equally important. HOPH use following mantJfacnJre process, Refining + Vacuum + Continuous casting + Driuing hole method +surface peeling at Shanghai Baosteel production site. Strictly quality control not only include
above process, also control

Non Metallic inclusion content A. B. C. D. S≤0. 5
Harmful Rlement Residues Pb. Sn. Sb. As.etc. ≤ 0. 01%
Gas Content 0 ≤ 10ppm, H ≤ 2ppm
Rrouing Swface Decarburizatinn ≤ 0. 05mm

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