Low S and low N carburant can be used for steels with special requirements.
对有特殊要求的铁种可采用低硫、低氮增碳剂。
It has been commonly adopted to use complex carburant in the ladle as a supplementary measure.
在包内使用增碳剂作为一种补充手段已被普遍采用。
The main factors, which determines the effectiveness of carburant, are the melting rate and absorptivity when the cr.
在增碳原料固定的条件下，决定增碳剂增碳效果的因素主要是熔化率和吸收率。
The complex carburant developed by this Company has the advantages including high fixed carbon content, low S and P content, stable carburetion effect and high acquirement rate.
我公司配套研制开发的复合增碳剂具有固定碳含量高，S 、P含量低的优点，增碳效果稳定，收得率高。
This paper presents the process of getting the qualified molten iron through melting scrap, carburant and moderate cast pig iron, which offers a new way for producing ductile iron.
介绍了增碳剂在铁液中溶解的机理和目前主要采用的投入法和喷粉法增碳工艺。
This paper presents the process of getting the qualified molten iron through melting scrap, carburant and moderate cast pig iron, which offers a new way for producing ductile iron.
介绍了增碳剂在铁液中溶解的机理和目前主要采用的投入法和喷粉法增碳工艺。
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