Sand rammer

A sand rammer is a piece of equipment used in foundry sand testing to make test specimen of molding sand by compacting bulk material by free fixed height drop of fixed weight for 3 times. It is also used to determine compactibility of sands by using special specimen tubes and a linear scale.

单词	Sand rammer
释义	Sand rammer 英语百科 Sand rammer A sand rammer is a piece of equipment used in foundry sand testing to make test specimen of molding sand by compacting bulk material by free fixed height drop of fixed weight for 3 times. It is also used to determine compactibility of sands by using special specimen tubes and a linear scale.
随便看	Kenya Marble Quarry Kenya, Mount Kenya, Mt. Kenyan English Kenyan Kenyanization Kenyan monetary unit kenyan monetary units Kenyan shilling Kenyan shillings Kenyan Sign Language Kenyanthropus kenyapithecus Kenya Pound Kenya Kenyase Kenya Shilling Kenyata kenyatas Kenya tick kenya tick typhus Kenyatta Kenyatta, Jomo kenyattas kenyentulus anmashanus