||Values and their deviations|
|Length L, (mm)||12±1||13±1||13±1||13±1|
|Nominal diameter D, (mm)||+0,01
|Fiber index, L/D||60±9||52±8||43±7||37±6|
|Mass oа 1000 fibers, kg||0,003||0,007||0,010||0,014|
|Fiber waviness is allowed with deviation from straight direction 1 mm
the weight of a fiber is help size
The fiber is packed to cardboard boxes made of multi-layer cardboard as per state standard 7376 having overall dimensions 247х247х270 мм, 160х335х485 mm. The net mass of one packing unit – in coordination with the consumer, but not exceed 25 kg. Deviation from the net mass of the fiber mentioned in the packing unit must not exceed ±1%. Packaging to boxes having the dimensions of 247х247х270 mm is performed in the following way:
Steel fibers must be stored in packages, in dry premises. Terms of fiber storage and transportation, as far as impact of environmental climatic factors is concerned, according to term 1 of the state standard 15150.
The fibers are supplied as per ту by 400074854.628-2009 (Belarus) and TU 14-1-5564-2008 (Russian Federation).