1) Si-Mn-Mo alloyed ductile iron
中硅锰钼耐热球铁
2) middle silicon moly heat resistant nodular iron
中硅钼耐热球铁
3) silicon-molybdenum ductile iron
硅钼球铁
1.
Due to the exhaust temperature increases with the increasing compression ratio of the engine,the exhaust manifold materials had experienced several stages including grey cast iron,ductile iron,silicon-molybdenum ductile iron and high nickel ductile iron.
结合一汽铸造有限公司硅钼球铁和高镍球铁排气歧管的研究与开发,论述了排气歧管材质研发存在的问题和主要发展方向。
4) AL-Si heat resistant round form graphitt cast iron
铝硅耐热球铸铁
补充资料：铁中铮铮
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参考词条