306L硬度计美国PTC硬度计306L硬度计
Classic Style Durometers
Model
Type
Material Selection Guide
Spring gf
Indenter Shape
306L
A
Rubber, Elastomers
821 gf
35° Truncated Cone
306BL
B
Rubber Moderately Hard
821 gf
30° Cone
307CL
C
Rubber Medium Hard
4.53 kgf
35° Truncated Cone
307L
D
Plastics, Hard Rubber
4.53 kgf
30° Cone
302SL
SL
Sponge Rubber
142 gf
1 cm2 Circular
412
OOO
Open Cell Foams
113 gf
1/2¨ Spherical Diam.
Accessories
1kg Deadweight Test Stand
Model 471
Constaloader Automatic Test Stand
Model 472
1kg Load Weight
Model 441
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