gray iron

短語詞組

短語

• dark gray pig iron 暗灰色生鉄
• Gray cast iron bars 灰鑄鉄棒
• boron gray cast iron 硼灰鑄鉄
• gray cast iron composites 灰鑄鉄複郃材料
• gray pig iron 灰生鉄;灰口鉄;灰鑄鉄;灰口鑄鉄
• Gray cast iron metallography 灰鑄鉄金相;灰口鑄鉄金相
• the gray cast iron 灰口鑄鉄件
• ht gray cast iron ht250 灰口鑄鉄
• Gray Cliket iron 灰鑄鉄
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