The airport chair seat plate and the back detail
by:OUHE
2020-06-22
Plate and the back is separated type.
Seats and seat between keep armrest, easy to measures.
Material: back & ge;
19mm;
Plate & ge;
27 mm thick high-density polyurethane ammonia ester (
PU)
(
I feel inside steel, steel standard: Q235 steel tube, 16 mm in diameter, the thickness of 2.
0 ~ 3.
0mm)
Mold design.
Density: (lagging performance indicators
ISO845:1995)
360㎏/M3。
Load: (
ISO2439:2000)
330 n /㎡。
Tensile strength: (
ISO1798:2000)
2400 kpa。
Elasticity:
ISO8307)
毫米= 41%。
Tear degree:
ISO8067)
1710 n / M。
Density: (plate performance indicators
ISO845:1995)
380㎏/㎡。
Load: (
ISO2439:2000)
350N。
Tensile strength: (
ISO1798:2000)
2600 kpa。
Elasticity:
ISO8307)
MM=42%.
Tear degree:
ISO8067)
1810N/M。
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