It is safe and reliable to operate. It is extensive to be used for immersion quench and spray quenching of silicium steel, alloy steel and cast iron.
它成本低廉，使用安全可靠，可广泛用于碳素钢、合金钢、铸铁等工件的浸没淬火和喷淋淬火。
Analysis is made on the formations of wave girder hot-dipped galvanization disfigurement, resulting from silicium and ferrum, and provided the preventions.
分析了高速公路波形梁热镀锌的主要影响因素，如硅、铁对热镀锌的影响，并据此提出了防治措施。
Analysis is made on the formations of wave girder hot-dipped galvanization disfigurement, resulting from silicium and ferrum, and provided the preventions.
分析了高速公路波形梁热镀锌的主要影响因素，如硅、铁对热镀锌的影响，并据此提出了防治措施。
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