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美国Rex Gauge 1600-DO标准表盘硬度计- 详细介绍：
美国Rex Gauge 1600-DO标准表盘硬度计
标准标度硬度计；符合ASTM D-52240; 库存型号A,D,B,C,DO,E,M,O,OO,OOO,OOO-S,RR和CF;
包括：NIST检定证书，一年质保，携带式仪器箱。
尺寸: 2.25" x 6.125"H
重量: 6 oz.
重量: 6 oz.
特征:
包含NIST标准鉴定证书
符合ASTM D-2240标准
一年质保
定做携带式仪器箱
大表盘
全盘360度扫描
|
DUROMETER TYPES
|
APPLICATIONS
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INDENTOR SHAPE
|
MAIN SPRING
|
|
TYPE A
(ASTM D2240) |
Soft rubber, plastics, and elastomers, printer's rolls.
|
Flat Cone Point
35° Included Angle
|
822 GM
1.81 LB.
|
|
TYPE D
(ASTM D2240) |
Hard rubber and plastics such as thermo plastics, flooring and bowling balls.
|
Sharp Cone Point
30° Included Angle
|
4536 GM
10.0 LB.
|
|
TYPE B
(ASTM D2240) |
Harder elastomers and plastics. Paper and fibrous materials, Use above 93 Duro A.
|
Sharp Cone Point
30° Included Angle
|
822 GM
1.81 LB
|
|
TYPE C
(ASTM D2240) |
Medium hard elastomers and plastics. Also useful to avoid surface marks.
|
Flat Cone Point
35° Included Angle
|
4536 GM
10.0 LB
|
|
TYPE DO
(ASTM D2240) |
Dense granular material, textile windings.
|
3/32" Spherical
|
4536 GM
10.0 LB
|
|
TYPE O
(ASTM D2240) |
Very soft elastomers, textile windings, soft granular materials. Use below 20 Duro A.
|
3/32" Spherical
|
822 GM
1.81 LB
|
|
TYPE OO
(ASTM D2240) |
Light foams, sponge rubber gels, animal tissue.
|
3/32" Spherical
|
113 GM
|
|
TYPE OOO
(ASTM D2240) |
Ultra soft gels and sponge rubber.
|
1/2" Spherical
|
113 GM
|
|
TYPE M
(ASTM D2240) |
Materials as thin as .050"
|
Sharp Cone Point
30° Included Angle
|
|
