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ASTM C134-95(2016)

Заменен
Standard Test Methods for Size, Dimensional Measurements, and Bulk Density of Refractory Brick and Insulating Firebrick — 4 стр.
Значение и использование

3.1 Refractory brick are used as modular units in furnace construction and should not deviate significantly from the intended configuration with respect to size, bulk density, flat surfaces, and right angles. These test methods are particularly suited for use under field conditions and provide a means to determine whether the brick meets the requirements considered necessary to assure a satisfactory refractory construction.

Область применения

1.1 These test methods cover procedures for measuring size, dimensional measurement, bulk density, warpage, and squareness of rectangular dense refractory brick and rectangular insulating firebrick. More precise determination of bulk density of refractory brick can be made by Test Methods C20. Stack height is generally determined only for dense refractories.

Note 1: Test Methods C830 and Test Method C914 are also used to determine bulk density of refractory brick, by different procedures.

1.2 The test methods appear in the following order:

 

Sections

Size and Bulk Density

4 through 7

Warpage of Refractory Brick

 8 through 10

Squareness of Refractory Brick

11 through 14

1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ICS
81.080 Refractories. Including ceramic refractories / Огнеупоры. Включая огнеупоры из керамики
Сборник ASTM
15.01 Refractories, Activated Carbon; Advanced Ceramics / Огнеупорные материалы; Активированный уголь, Высококачественная керамика
Тематика
Refractories