Professional Steel Spike Plates
High-strength steel spike plates engineered for critical structural connections and reinforcement applications. Manufactured to ASTM standards with quality assurance testing and comprehensive material traceability.
Steel Spike Plate Technology
Our Professional Steel Spike Plates are precision-manufactured structural connection components designed for high-performance applications requiring superior tensile strength and reliable mechanical properties. Each batch undergoes rigorous testing according to ASTM A615 standards to ensure consistent quality and performance.
Manufactured from premium grade steel with controlled chemical composition, these spike plates deliver exceptional yield and tensile strength characteristics. The standardized 330x192x8mm dimensions provide optimal structural integration for a wide range of construction and industrial applications.
Quality Assurance Features
- • ASTM A615 compliant tensile testing
- • Controlled chemical composition for consistent performance
- • Precision dimensional accuracy verification
- • Individual batch traceability and documentation
Performance Standards
Yield Strength: 235 MPa minimum performance
Tensile Strength: 550 MPa superior load capacity
Elongation: ≥7% ductility for structural reliability
Bending Performance: ASTM A975-97 compliant
Technical Specifications
Physical Properties
Standard Dimensions
330 mm
192 mm
8 mm
Precision manufactured
Mechanical Properties
235 MPa (minimum)
550 MPa (minimum)
≥7%
ASTM A615
Material Composition
Chemical Analysis (%)
0.06%
0.8%
1.6%
Controlled composition
Quality Standards
ASTM A615 Compliant
ASTM A975-97:2003
Unmachined Specimen
Mill Certificate Provided
Test Results
| Test Parameter | Test Standard | Specification | Test Result | Status |
|---|---|---|---|---|
| Yield Strength | ASTM A615 | Minimum 235 MPa | 235 MPa | PASS |
| Tensile Strength | ASTM A615 | Minimum 550 MPa | 550 MPa | PASS |
| Elongation @ 8mm | ASTM A615 | ≥7% | ≥7% | PASS |
| Dimensional Accuracy | ASTM A975-97 | 330x192x8mm | 330x192x8mm | PASS |
Quality Assurance
All test parameters meet or exceed specified requirements. Mill Certificate No. QGCGT2021013001 provides complete traceability and quality documentation.
Professional Applications
Structural Connections
Critical load-bearing connections in steel frame construction requiring high tensile and yield strength performance.
Industrial Reinforcement
Heavy-duty industrial applications requiring reliable mechanical properties and dimensional precision.
Infrastructure Projects
Bridge, highway, and infrastructure construction applications demanding ASTM-compliant materials and documentation.
Manufacturing Assemblies
Precision manufacturing applications requiring consistent mechanical properties and dimensional accuracy.
Specialized Fastening
Custom fastening solutions for applications requiring specific load characteristics and material traceability.
Quality-Critical Applications
Applications where material documentation, traceability, and consistent performance are regulatory or safety requirements.
Key Features & Benefits
Quality Features
ASTM A615 compliant tensile testing
Controlled chemical composition for consistent performance
Precision dimensional accuracy verification
Individual batch traceability documentation
Mill certificate with complete test results
Performance Benefits
Superior 550 MPa tensile strength for critical loads
Minimum 235 MPa yield strength for structural reliability
≥7% elongation provides ductility and toughness
Optimized chemical composition for durability
Standardized dimensions for reliable installation
Why Choose Steel Spike Plates
Our Professional Steel Spike Plates represent the highest standard of quality assurance in structural steel components. Each batch is individually tested according to ASTM A615 standards, providing complete material traceability and performance documentation for critical applications.
Quality Assurance
- • Individual batch testing and documentation
- • ASTM standard compliance verification
- • Complete chemical composition analysis
- • Precision dimensional accuracy control
Performance Reliability
- • Consistent mechanical properties
- • Superior tensile and yield strength
- • Excellent ductility characteristics
- • Predictable structural behavior
Documentation Support
- • Complete mill certificates provided
- • Individual batch traceability
- • Test result documentation
- • Quality system compliance records
Quality Documentation & Testing
Testing Standards
ASTM A615 Compliance
- • Tensile strength testing on unmachined specimens
- • Yield strength determination and verification
- • Elongation characteristics measurement
- • Chemical composition analysis
ASTM A975-97:2003 Testing
- • Bending failure characteristic evaluation
- • Dimensional accuracy verification with micrometers
- • Structural integrity assessment
- • Performance reliability documentation
Quality Assurance Process
Material Selection
Premium grade steel selection with controlled chemical composition meeting ASTM specifications.
Precision Manufacturing
Advanced manufacturing processes ensure dimensional accuracy and consistent mechanical properties.
Comprehensive Testing
Individual batch testing according to ASTM A615 and A975-97 standards with full documentation.
Documentation
Complete mill certificates with test results, chemical analysis, and batch traceability information.
Complete Documentation Package
Every shipment includes comprehensive quality documentation to support your project requirements and regulatory compliance needs.
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Mill Certificate with unique batch number
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Complete test results and analysis
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Chemical composition documentation
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Dimensional accuracy verification
