Rock
Aggregate
Cement
Concrete
Soil
Steel
Bitumen/Asphalt
Security Survey Equipment
General Items
CYLINDRICAL MOULD AZA1123
The AZA1123 Cylindrical Mould is a precision-engineered, heavy-duty mould designed for casting standardized cylindrical concrete specimens used for compressive strength, split tensile strength, and durability testing. It is an essential tool for construction material testing labs, civil engineering institutions, and quality control facilities that routinely evaluate concrete performance.
Built for repeatable use and dimensional stability, the AZA1123 ensures uniform specimen geometry in accordance with IS, ASTM, and ACI guidelines, making it a dependable choice for compliance testing and research applications.
Purpose & Function
The cylindrical mould is used to prepare concrete specimens of standard dimensions, typically:
- 150 mm diameter × 300 mm height
- 100 mm diameter × 200 mm height
These specimens are used to perform:
- Compressive strength tests
- Split tensile strength tests
- Elastic modulus evaluations
- Durability and material behavior studies
Accurate geometry ensures that the applied load is uniformly transferred, resulting in consistent and valid test outcomes.
Description
Construction & Design
Manufactured from high-grade cast iron or mild steel, the AZA1123 is engineered for long-term durability and resistance to deformation. The precision-machined surfaces ensure a smooth finish on the concrete sample, enabling easy demoulding and reducing surface imperfections.
Key Design Elements
-
Detachable Base & Side Sections
Facilitates quick demoulding and easy cleaning. -
Leak-Proof Fitment
Tight clamping bolts prevent slurry leakage during casting. -
Corrosion-Resistant Coating
Protects the mould from wear and environmental exposure. -
Precision-Machined Internal Diameter
Maintains strict tolerance as per IS and ASTM standards. -
Rugged, Reusable Construction
Ideal for repeated testing cycles in labs and field conditions.
Standards Compliance
The mould complies with major international testing standards, including:
-
IS 10086 – Specification for Moulds for Concrete Test Specimens
-
IS 516 – Methods of Tests for Strength of Concrete
-
ASTM C31 – Making and Curing Concrete Test Specimens
-
ASTM C39 – Compressive Strength of Cylindrical Concrete Specimens
-
ACI Concrete Practice Guidelines
These standards outline specimen preparation, curing, and testing procedures, for which the AZA1123 is fully suitable.
Applications
-
Government and private material testing laboratories
-
Construction quality control departments
-
RMC and cement plant testing units
-
Research and development centers
-
Civil engineering colleges and institutes
Key Features
-
Cylindrical mould for standard concrete test specimens
-
Detachable components for easy demoulding
-
Leak-proof, rigid assembly
-
Machined, smooth internal finish
-
Heavy-duty cast iron / mild steel construction
-
Rust-protected surface for long life
-
Complies with IS & ASTM testing standards
-
Ideal for compressive and split tensile strength testing
Specifications
| Parameter | Details |
|---|---|
| Model | AZA1123 |
| Type | Cylindrical Concrete Mould |
| Material | Cast Iron / Mild Steel |
| Internal Dimensions | 150 mm × 300 mm or 100 mm × 200 mm |
| Finish | Machined & anti-rust coated |
| Standard Compliance | IS 10086, ASTM C31, ASTM C39 |
| Usage | Casting cylindrical concrete specimens |
| Features | Detachable parts, reusable, leak-proof, rugged design |
Frequently Asked Questions (FAQ)
Q1. What is the purpose of the AZA1123 cylindrical mould?
It is used to cast cylindrical concrete specimens for compressive and split tensile strength testing.
Q2. What are the standard specimen dimensions?
150 × 300 mm and 100 × 200 mm, depending on the test requirement.
Q3. Is the mould reusable?
Yes. With proper cleaning and maintenance, it supports long-term, repeated use.
Q4. How should the mould be cleaned after casting?
After demoulding, rinse with water and clean using a soft brush. Avoid sharp tools that may damage the machined surface.
Q5. Is bulk ordering available?
Yes. Institutional and project-based bulk supply is available upon request.
Cylindrical Mould – AZA1123
High-strength cast iron/mild steel cylindrical mould for concrete compressive and tensile strength testing. Precision-machined, leak-proof, corrosion-resistant, and compliant with IS 10086 and ASTM C39/C31. Available in 150×300 mm and 100×200 mm sizes. Ideal for labs, QC units, and field testing.
Additional information
| Model |
AZA 1123 |
|---|---|
| Type |
Cylindrical Mould |
| Material |
Cast Iron / Mild Steel |
| Usage |
Casting concrete specimens |
| Features |
Detachable parts, reusable, rugged design |
Related products
BEAM MOULD AZA1124
Purpose & Importance
Flexural strength testing evaluates a concrete beam’s ability to resist bending stress. Standards such as IS 516, ASTM C78, and BS EN 12390-5 specify strict guidelines for specimen dimensions and surface finish. The AZA1124 Beam Mould enables users to produce uniform, high-quality concrete beams with precise cross-sections, ensuring reliability and compliance during flexural strength evaluation.Beams cast from AZA1124 are used for:
- Flexural tensile strength testing
- Load-bearing capacity studies
- Structural behavior simulations
- R&D on mix designs and reinforcement additives
Ideal for:
- Civil engineering research laboratories
- Cement product quality assurance departments
- Construction material testing centers
- Technical universities and engineering institutions
COMPACTION FACTOR APPARATUS AZA1107
- Precision measurement of compaction factor for dry and stiff concrete
- Double-hopper system with smooth trap release
- Conforms to IS 1199 and BS 1881 standards
- Suitable for precast plants, RMC units, and civil engineering labs
- Rugged, powder-coated mild-steel construction
- Cylindrical container included for final measurement
CUBE MOULD (METAL) AZA1122
Purpose & Function
This mould supports the preparation of standardized cube specimens that are used in:- Compressive strength testing
- Batch-wise quality control in construction
- Concrete mix design validation
- Research on material performance and durability
L SHAPE BOX APPARATUS AZA1112
AZA1112 L Shape Box Apparatus is a precision testing device designed to evaluate the passing ability and flow performance of Self-Compacting Concrete (SCC) in congested reinforcement conditions. This apparatus simulates real-world scenarios such as densely reinforced beams, columns, tunnels, and bridge segments, where concrete must flow freely without segregation or blockage.
The distinctive L-shaped design creates a controlled flow path where freshly mixed SCC moves from a vertical chamber into a horizontal channel containing reinforcement bars. By measuring the concrete heights at both ends (H1 and H2), the H2/H1 ratio is calculated, providing a direct, quantitative assessment of the concrete’s ability to pass through obstructions.
Manufactured from durable, corrosion-resistant steel, AZA1112 is built for long-term laboratory and site use. It conforms to EN 12350-10 and EFNARC guidelines, ensuring global acceptance of test results.
MORTAR PENETROMETER AZA1115
Key Features
- Complies with ASTM C403 Standard
- Used to determine mortar hardening rate
- Spring-loaded stem graduated 0–70 kg (1 kg divisions)
- Includes six interchangeable stainless steel needles
- Measures resistance at 25 mm penetration
- Shanks marked every 5 mm for depth guidance
- Supplied in a polished wooden carrying case
- Suitable for both laboratory and on-site QC
MOULD VERIFICATION KIT – PRECISION QC TOOL AZA1121
- Flatness of mould and specimen surfaces
- Straightness along mould edges and specimen sides
- Perpendicularity of internal walls and corners
- Dimensional accuracy (L × W × H, and diameter for cylinders)
- Go/No-Go tolerance checks for standardized cube mould sizes
- Surface deviation & gap measurement using feeler gauges
PLASTIC CYLINDERICAL MOULD AZA1127
| Model No. | Size | Material | Weight |
|---|---|---|---|
| AZA 1127 A | 150 mm × 300 mm | Polyurethane | 1.65 kg |
| AZA 1127 B | 100 mm × 200 mm | Polyurethane | 0.90 kg |
SLUMP TEST APPARATUS AZA1102
AZA1102 Slump Test Apparatus is designed for the accurate evaluation of concrete workability and consistency in both laboratory and field conditions. It is an essential quality control tool used in construction projects, civil engineering laboratories, and educational institutions.
This apparatus complies with IS 7320 and BS 1881-102 standards, ensuring reliable and standardized test results. It is primarily used to determine the slump value of fresh concrete, indicating its ease of placement, compaction, and finishing.
The set includes a durable metal slump cone manufactured to standard dimensions — 200 mm bottom diameter, 100 mm top diameter, and 300 mm height — providing dimensional accuracy and long service life. A 16 mm diameter tamping rod, 600 mm long with rounded ends, is provided to properly compact the concrete sample in layers.
The apparatus is suitable for testing concrete with aggregate sizes up to 38 mm, making it ideal for common residential, commercial, and infrastructure applications.
To improve handling and stability, the unit includes a rigid base plate with clamping arrangements and lifting handles, making it easy to use both on construction sites and in laboratories.
The AZA1102 Slump Test Apparatus is known for its simple operation, rugged construction, high accuracy, and low maintenance, making it a dependable choice for routine concrete testing.