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COMMITMENT TO QUALITY
ELABORATE QUALITY ASSURANCE EFFORTS :
Manufacture of SAMARTH COATED SAND undergoes stringent Quality Assurance Tests throughout the process, right from receipt of raw materials to testing of final product. This ensures right quality everytime. These tests are listed below for your reference.
| Material Checked |
Properties Checked |
| Silica Sand |
1. Purity
2. Grain shape
3. AFS No
4. Grain size Distribution
5. Clay Content
6. Chloride content
7. Carbonate Content
8. Bulk Density
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| Resin / Catalyst |
1. Solid Content
2. Sp. Gravity
3. Viscosity
4. Refractive Index
5. Hot Tensile Strength
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| Samarth Coated Sand |
1. AFS No.
2. Grain size Distribution
3. Hot Tensile Strength
4. Cold Transverse Strength
5. Scratch hardness
6. Loss on Ignition
7. Gas Evolution
8. Peel back
9. Stick Point
10. Hot Cracking.
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These elaborate tests result in SAMARTH COATED SAND with following features and benefits.
SAMARTH COATED SAND - FEATURES :
designed to suit customer needs and specifications.
manufactured using high quality raw materials.
manufactured under closely controlled conditions.
undergoes inspection in well equipped laboratory.
evolves less gas at gives higher strength.
Quality system certified as per ISO 9001 : 2000 standard.
PRODUCT BENEFITS :
SAMARTH COATED SAND due to its lower gas evolution (15-30% lower than regular coated sands) suits to critical requirements such as water jacket cores of cylinder heads & blocks.
SAMARTH COATED SAND with every high HTS can be used in thin section cores which can reduce core breakage during handling.
SAMARTH COATED SAND has close control on grain size distribution and hence superior surface finish and low gas related defects can be simultaneously achieved.
SAMARTH COATED SAND with very high CTS suits perfectly for application having requirement of high resistance to core shift /mould dilation.
SAMARTH COATED SAND undergoes 100% QA checks and hence exhibit very high consistency. This helps foundries optimising their specifications.
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