Streak Plate, Porcelain Manufacturer,Supplier and Exporter in India
Product Code : SCL-LE-11191
This unglazed
porcelain streak plate is engineered for the evidentiary determination of
mineral powder characteristics and Mohs hardness verification within University
and Vocational (TVET) geological laboratories. Calibrated with a surface
hardness of approximately 6.5, it facilitates the diagnostic analysis of
minerals with high scratch resistance. It complies with ASTM protocols for
mineralogical identification and industrial material testing.
Technical
Specifications
|
Tender Specification |
OEM Technical Detail |
|
Material Grade |
Unglazed, High-Alumina Porcelain |
|
Hardness Value |
Calibrated to approximately 6.5 on the Mohs Scale |
|
Surface Finish |
Abrasive, matte unglazed texture for powder deposition |
|
Chemical Resistance |
High resistance to common laboratory acids and reagents |
Key Pedagogical
Outcomes
· Unglazed Matte Surface: Enables students to analyze the diagnostic color of mineral streaks,
facilitating the Evaluation of iron-oxide
presence and trace element variations in Earth Science.
· 6.5 Mohs Hardness Calibration: Allows learners to Differentiate between silicate minerals and softer
ores, providing a quantitative baseline for mineralogical classification.
· High-Alumina Ceramic Composition: Supports the Demonstration of abrasive resistance and material
durability, ensuring repeatable "Knowledge" acquisition across
high-frequency laboratory rotations.
· Planar Geometric Stability: Ensures students can Execute standardized streak tests without surface
flex, aiding in the Synthesis of
accurate field-sampling reports.
International
Logistics & Compliance
To satisfy the
requirements of international procurement officers, these plates are secured in
high-density impact-absorbent interleaving and secondary export-grade seaworthy
crating (ISPM-15 compliant). Standard documentation provided with all shipments
includes the Manufacturer’s Authorization Form (MAF), IQ/OQ/PQ Certification of
surface hardness tolerances, and User Manuals in English. The hardware features
a tropicalized design; the porcelain substrate is tested for thermal shock
resistance and chemical stability in storage environments reaching 45°C and 90%
humidity to prevent surface degradation or microbial growth.
.jpg)
