This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

点研究了鞍钢二炼钢厂超低碳钢增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着对萘的热稳定性以及碳钢萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了碳钢表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和防腐要求，不注明表碳钢和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉后增碳工艺，转炉能够冶炼出合格的高碳钢。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究二炼厂超低碳增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及碳萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍碳表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和防腐，注明表示均按碳和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉后增碳工艺，转炉能够冶炼出合格的高碳。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍厂超低碳增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及碳萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了碳表面热浸镀铝工艺镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质要求，不注明表示均按碳普通订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉后增碳工艺，转炉能够冶出合格的高碳。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍钢二炼钢厂超低碳钢增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及碳钢萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了碳钢表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和防腐要求，不注明表示均按碳钢和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉后增碳工艺，转炉炼出合格的高碳钢。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍钢二炼钢厂超低碳钢增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对稳定性以及碳钢间相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了碳钢表面浸工艺和组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机材质和防腐要求，不注明表示均按碳钢和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉后增碳工艺，转炉能够冶炼出合格高碳钢。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍钢二炼钢厂超低碳钢增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及碳钢萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了碳钢表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和要求，不注明表示均按碳钢和普订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

过“高拉补吹”、炉后增碳工艺，转炉能够冶炼出合格的高碳钢。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍二炼厂超低原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和防腐要求，不注明表示均按和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉工艺，转炉能够冶炼出合格的高。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍二炼厂超低增原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和防腐要求，不注明表示均和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“高拉补吹”、炉后增工艺，转炉能够冶炼出合格的高。

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究了鞍二炼厂超低碳增碳原因及控制措施。

This paper studied emphatically the heat steadiness of naphthaline and compatibility of naphthaline with carbon steel.

本文着重对萘的热稳定性以及碳萘间的相容性进行实研究.

Al dip calorizing of carbon steel and structure and properties of surface layer of aluminized steel were described.

介绍了碳表面热浸镀铝工艺和镀铝层组织结构特征。

Note the material and anticorrosion requirements of Sand Scraper, Harrower, Otherwise supplied according to carbon steel with normal anticorrosion.

分别注明刮砂机、耙砂机的材质和防腐要求，不注明表示均按碳和普通防腐订货。

By way of “raising high carbon content and post blowing” as well as recarburization practice can the high carbon steel of fine quality be refined in the converter.

通过“吹”、炉后增碳工艺，转炉能够冶炼出合格的碳。