Standard Test Method for Alternating Current Magnetic Properties of Laminated Core Specimen Using Voltmeter-Ammeter-Wattmeter Methods : A697/A697M
سازمان: ASTM - ASTM International
کلید واژه: fences , wrought steel , hot-wrought steel bars , steel bars
سال: 2018
زبان: English
قیمت: 425000 تومان
Standard Test Method for Alternating Current Magnetic Properties of Laminated Core Specimen Using Voltmeter-Ammeter-Wattmeter Methods : A697/A697M
سازمان: ASTM - ASTM International
کلید واژه: fences , wrought steel , hot-wrought steel bars , steel bars
سال: 2018
زبان: English
قیمت: 425000 تومان