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2.3 铸铁
表3-1-32 灰铸铁件(摘自GB/T 9439—2010)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00093001.jpg?sign=1738885208-mVViZi62oxRlW6wOv6OUPmIsAlju0PNx-0-4a8b533b71762dc0b5920d7fde8f2cac)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00094001.jpg?sign=1738885208-UbGuTFdjbVchcGOM1NaRxeuMqg7R2av4-0-8aa85811089793ca1a832ecbd9311aec)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00095001.jpg?sign=1738885208-LfrA5QoCa0KhrhexaH2DpQCdgJysQzmC-0-34407406aa125dd052ed68292d6b1384)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00096001.jpg?sign=1738885208-XuO3mExIyVaa94sLcQl8vqBVG7w1CwUU-0-d5559d58070c9153ef0cd28902fb2eea)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00097001.jpg?sign=1738885208-0ZU1NZW8TU3iX5KyjVMtCUCUQPSb3EC9-0-dcb696e3c1668a55627c070716c0477d)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00098001.jpg?sign=1738885208-7whgp4JBYMyu74eJUwNWIB6oMKEXS1XR-0-83ff83a9a38a41d13d6024b44350243b)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00099001.jpg?sign=1738885208-zSUEFLrhrNo9ODmvty6foQjwRGCdktLE-0-508534e6763f4a683daa2a2673980846)
表3-1-37 蠕墨铸铁的力学和物理性能补充资料
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00100001.jpg?sign=1738885208-fJ50goUghoovRjq5gxqdrwIkKYMJtbJK-0-45ebdadf23bdce56d6015df7c17929be)
①壁厚15mm,模数M=0.75。
②割线模数(200~300N/mm2)。
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00101001.jpg?sign=1738885208-Dvfyh7UrGYc7xMvujhMiteDA6XiLvJvD-0-0797d978cedb53c3bb4d96e73b203841)
耐热铸铁件(摘自GB/T 9437—2009)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00102001.jpg?sign=1738885208-H24900ApAHWE34MToftivusScS5UnuIf-0-751e91b9e29c1cbe6eb1005b882f56f8)
高硅耐蚀铸铁件(摘自GB/T 8491—2009)
![](https://epubservercos.yuewen.com/5EDD1A/16499785105920106/epubprivate/OEBPS/Images/img00103001.jpg?sign=1738885208-n6vTG0HnlGhqpRdkfSnRyKmYIjqsaVOY-0-9874a15bdfb23c72a9f5b0848485a186)
表3-1-32 灰铸铁件(摘自GB/T 9439—2010)
表3-1-37 蠕墨铸铁的力学和物理性能补充资料
①壁厚15mm,模数M=0.75。
②割线模数(200~300N/mm2)。