QT800-2 grade as-cast nodular iron 铸态QT
as-cast nodular cast iron 铸态球墨铸铁
as-cast ferrite nodular iron 铸态铁素体球铁
as-cast ferritic nodular iron 铸态铁素体球铁
As an important engineering material, nodular cast iron is widely used in each department of national economy.
作为一种重要的工程材料，球墨铸铁广泛应用于国民经济各部门。
The direct bonding joint between cemented carbide and nodular cast iron and the indirect bonding joint by using nickel foil as intermediate layer were obtained by HIP diffusion bonding process.
用热等静压扩散连接法获得了硬质合金与球墨铸铁的直接连接接头和以镍箔为中间夹层的间接连接接头。
Adding copper into nodular iron caused change of its structure and properties both in as - cast as well as heat - treated condition that expanded application scope of nodular iron.
加铜的球墨铸铁无论铸态或热处理都引起了组织及性能的变化，这种改变拓宽了球墨铸铁的应用范围。
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