Stone Crushing Device Cast Iron Mold

• Customization: Available
• Warranty: 3-5 Years
• Application: Concrete Testing
• Certification: CE, ISO
• Customized: Customized
• After-sales Service: 24 Hours Online
• Loading Port: Tianjin
• Business Type: Original Equipment Manufacturer
• Certificate: ISO,En
• Weight: 8kg
• Transport Package: Standard Export Packing
• Specification: Diameter 50/100/150/160
• Trademark: ZJJG
• Origin: China
• Production Capacity: 30000 PCS Per Day

Product Description

Our company has the following types of test molds:
 

70.7 mortar test mold	100 cubic concrete test mold	150 cubic concrete test mold	200 cubic concrete test mold
100 * 100 * 300 flexural test mold	100 * 100 * 400 frost resistant mold	100 * 100 * 515 concrete dry shrinkage test mold	100 * 100 * 550 ultimate tensile test mold
150 * 150 * 300 (Ø 150 * 300) elastic modulus	150 * 150 * 550 (600) concrete flexural test mold	175 * 185 * 150 anti-seepage test mold	25 * 25 * 280 cement dry shrinkage test mold
38 * 89 * 74 saturated surface dry test mold	flow test mold for clean slurry with dimension of 36 * 60 * 60	asphalt mortar test mold with dimension of 101 * 180 * 12	asphalt mortar test mold with dimension of 71.4 * 170 * 12
steel corrosion test mold with dimension of 30 * 30 * 95	wear-resistant test mold with dimension of 150 * 150 * 30	mortar permeability test mold with dimension of 70 * 80 * 30	cement softening test mold with dimension of 40 * 40 * 160
rapid test mold for joint six cement with dimension of 30 * 30 * 30,20 * 20 * 20	rapid test mold for concrete with dimension of 31.6 * 31.6 * 50	dry shrinkage test mold for cement with dimension of 25 * 25 * 280

   
Cement and concrete test molds (hereinafter referred to as test molds) are specialized instruments used to form standard specimens of cement, mortar, and concrete. The formed specimens can be used for testing the compressive strength, flexural strength, and other physical properties of cement, mortar, and concrete.

Product Description

The stone crusher is mainly used to measure the ability of stone materials to resist crushing under gradually increasing loads. It is an indicator to measure the mechanical properties of stone materials and evaluate their applicability in highway engineering
 
Main parameters:

Ministry Standards

Inner diameter of pressure bearing bucket: 150mm 

Pressure bearing bucket height: 125mm

Pressure head diameter: 149mm

National Standard

Inner diameter of pressure bearing bucket:152mm

Pressure bearing bucket height: 120mm

Pressure head diameter:150mm

Stone crushing value tester: It consists of a steel circular test cylinder with an inner diameter of 150mm and two open ends, a compression column, and a bottom plate. The inner wall of the test cylinder, the bottom surface of the compression column, and the upper surface of the bottom plate that come into contact with the stone should be heat-treated to harden the surface and achieve a Vickers hardness of 65 to maintain a smooth state.

Metal rod: diameter 10mm, length 45mm~60mm, one end machined into a hemispherical shape.

Balance: Weigh 2kg~3kg, with a sensitivity not exceeding 1g.

Standard sieve: one sieve with 13.2mm, 9.5mm, and 2.36mm square holes.

Pressure machine: 500kN, should be able to reach 400kN within 10 minutes.

Metal cylinder: cylindrical, inner diameter 112.0mm, height 179.4mm, volume 1767cm^3_.