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对大量生产数据分析表明：对于灰铸铁，硫含量可放宽到0.15%以下，当碳当量分别为3.70%～3.95%与3.96%～4.05%时，锰含量分别为0.4%～0.6%与0.6%～0.8%，力学性能较佳。
锰、硫对灰铸铁力学性能的影响
【摘 要】
：
对大量生产数据分析表明：对于灰铸铁，硫含量可放宽到0.15%以下，当碳当量分别为3.70%～3.95%与3.96%～4.05%时，锰含量分别为0.4%～0.6%与0.6%～0.8%，力学性能较佳。
【机 构】
：
南昌柴油机厂
【出 处】
：
热加工工艺
【发表日期】
：
2001年2期
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