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E-mail
gaohaiyang@126.com
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Phone
18322301883
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Address
No. 8-8, Huaming Airport Logistics Industrial Park, Dongli District, Tianjin
Product Categories
- Clean mortar material for compressive strength test of wall bricks
- Cement sand flexural testing machine
- Special mixer for compressive strength of new standard wall bricks
- Preparation of Compressive Strength Test Samples for New Standard Masonry Bricks and Vibration Equipment
- New standard 256 type wall brick shrinkage expansion meter
- Preparation of compressive strength test specimens for new standard wall bricks and test molds
Tianjin Yaxing Automation Experimental Instrument Factory
Shandong wall brick compressive strength test mortar material manufacturer for sale
NegotiableUpdate on 05/20
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Overview
This standard specifies the definition, raw material requirements, general requirements, technical requirements, test methods, acceptance rules, packaging, labeling, transportation, expiration date, instructions for use, and storage of mortar materials used for compressive strength testing of wall bricks in Shandong. Scope of application: This standard is applicable to mortar materials used for compressive strength testing of wall bricks.
Product Details
Shandong wall brick compressive strength test mortar material manufacturer for saleThe net slurry material for compressive strength testing of masonry bricks produced and developed by Tianjin Yaxing Automation Experimental Instrument Factory complies with the GB/T25183-2010 standard,
GB/T 25183-2010 Composition of neat mortar material for compressive strength test of masonry bricks:
Clean mortar material for compressive strength test of Shandong wall bricksManufacturer sales
The mortar used for strength testing of wall bricks is composed of gypsum, fine sand with a particle size less than 1mm, and water. The weight ratio between gypsum and fine sand with a particle size less than 1mm is as follows: gypsum accounts for 50-70%, fine sand with a particle size less than 1mm accounts for 30-50%, and water accounts for 24-26% of the total weight of gypsum and fine sand. Gypsum refers to pure gypsum with a compressive strength greater than 22.0MPa and a flexural strength greater than 7.0MPa after 2 hours. The problem of long curing period and unstable test of cement paste used in the strength test of this wall brick is that it is composed of gypsum, fine sand with a particle size of less than 1mm, and water. The weight ratio between gypsum and fine sand with a particle size of less than 1mm is: gypsum accounts for 50-70%, fine sand with a particle size of less than 1mm accounts for 30-50%, and water accounts for 24-26% of the total weight of gypsum and fine sand. Gypsum refers to pure gypsum with a compressive strength greater than 22.0MPa and a flexural strength greater than 7.0MPa after 2 hours. The problem of excessive curing period and unstable testing of cement paste used in the strength test of this wall brick
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