Place of Origin: | China |
Brand Name: | zealchon |
Certification: | ISO |
Model Number: | C141 |
Minimum Order Quantity: | 1 set |
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Price: | $1500 |
Packaging Details: | wooden box |
Delivery Time: | 7days |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 100 sets/month |
Sample Size: | 48 Mm - 54 Mm | Two Bearing Point Distance And Diameter Ratio: | 3.33 Cm ±0.02 Cm |
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Straight Incision Depth And Diameter Ratio: | 0.35-0.50 | Maximum Load: | 200 KN ±5 N |
Application:
The tester measuring fracture toughness of rock material, fracture toughness is mainly based on the Angle of the crack propagation resistance classifying and on the intact rock, other purposes is checking the index of rock breaking process (Shield Tunneling Under Crushed) and hydraulic fracturing blasting crack and stability analysis.
specification:
Technical parameters
1,Using rock straight incision three-point bending measurement, apply to hard rock
2, sample size: 48 mm - 54 mm length is 3-4 greater than the diameter ratio
3,Two bearing point distance and diameter ratio is 3.33 cm ±0.02 cm
4, Straight incision depth and diameter ratio is 0.35-0.50 notch width is not more than 1.5 mm
5, rate: 1 mm - 10 mm (3N/S)
6,Maximum load: 200 KN ±5 N
7,Maximum deformation: 0 to 10 mm ± 0.01 mm
8, Rock straight incision expansion deformation 0 to 10 mm ± 0.01 mm
9,Rock straight incision expansion deformation 0 to 10 mm ± 0.01 mm
Service:
1. Warranty 1 year of replacement and return.
2, Providing factory visit and study, technical training
3, 24-hour technical support by e-mail or phone
4, Providing laboratory construction program design guidelines
5, Providing product design and OEM service
Packing and Shipping:
Trade Show:
Certification: