JIA-915 Máy kiểm tra độ nén và biến dạng

JIA-915 Máy kiểm tra độ nén và biến dạng

COMPRESSION AND DEFORMATION TESTER
ASTM-D395
Specially test rubber in static compression under a certain temperature＆time period.

Compressing ratio:40﹪、30﹪、25﹪、20﹪
Supporter thickness:7.62、8.89、9.52、10.16㎜
Mã: 1172-21400 Danh mục:

JIA-915COMPRESSION AND DEFORMATION TESTER
Specially test rubber on static compression. To pick up one standard specimen between parallel flat plate revolve screw compress to certain range of percentage then put into the oven with certain temperature for specific time take specimen out. Cooling for 30 minutes after taking from oven.At last, test thickness also obtain its compression aslant degree by way of formula.
SpecSpec:
Specimen Rubber, ψ28.68(H)12.7mm

Foam Plastic, (L)50X(W)50X(H)25mm
Dimension 20X12X10㎝     (WXDXH)
Weight 11 kg
TEST：(一)HOT TIME70℃ 22hrs，100℃ 70hrs。
METEAL PRESS
ASTM JIS
45以下 40以下 40% 7.62mm
45~65 41~60 30% 8.89mm
65~85 61~80 25% 9.52mm
85以上 81以上 20% 10.16mm