Grade 10 Nut Sample MTC Certificate
Access a comprehensive, professionally formatted Material Test Certificate according to EN 10204-2004: 3.1 for high-strength Grade 10 Hexagon Nuts (ISO 898-2). Verify documentation featuring proof load verification and verified chemical composition for demanding structural projects.
What's Inside This Grade 10 Nut MTC Certificate
This sample mill test certificate mirrors the rigorous documentation package shipped with every high-strength nut assembly from Ananka Fasteners.
- Full Traceability: Certified with exact Lot No.: LXXX and TC No.: S04/26-XXX linked to the production melt.
- Chemical Breakdown: Detailed results for Carbon (0.403%), Manganese (0.853%), and Phosphorus (0.021%) ensuring metallurgical integrity.
- Heat Treatment Data: Logs specific Hardening (880°C) and Tempering (450°C) procedures with recorded oil quenching.
- Mechanical Strength: Verified Proof Load of 260.50 kN against a specified minimum of 259.70 kN.
- Hardness Verification: Recorded results of 28.5, 30.2, 31.0 HRC meeting the maximum limit of 36 HRC.
- Dimensional Conformance: Confirmation of inspection as per DIN 934 specifications.
Live Preview: Grade 10 Nut MTC Data
TC Number
S04/26-XXX
TC Date
02/04/202X
Heat Number
HT-G10XXX
Lot Number
AXXX
Proof Load
260.50 kN
Dimensions / Item
HEXAGON NUT M20-2.5P (DIN 934)
Chemical Composition %
| Carbon (C) | Manganese (Mn) | Phosphorus (P) | Sulfur (S) |
|---|---|---|---|
| 0.403 | 0.853 | 0.021 | 0.024 |
| Max: 0.580 | Min: 0.30 | Max: 0.048 | Max: 0.058 |
Mechanical Properties Verification
| Property | Specified Value | Actual Result |
|---|---|---|
| Proof Load (kN) | Min: 259.70 | 260.50 |
| Hardness (HRC) | 26 - 36 | 28.5, 30.2, 31.0 |
Standard References: ISO 898-2 Compliance
Our Grade 10 Nut certificates confirm compliance with ISO 898-2 standards for structural mechanical properties.
| Standard / Requirement | Confirmation on Certificate |
|---|---|
| Dimensional Spec | As per PO Specification (DIN 934). |
| Visual Inspection | 100% visual inspection carried out & found free from defects. |
| Weld Repairs | No weld repair performed. |
| Radioactive Contamination | Material is free from radioactive contamination. |
Ananka Fasteners' Certification Details
Documentation
- EN 10204 3.1 Standard
- ISO 9001:2015 Compliant
Processing
- Hardening Temp: 880°C
- Tempering Temp: 450°C
- Oil Quench Verified
Finishing
- Blackening Finish Applied
- Dimensional Compliance Verified
Technical FAQs — Grade 10 Nut MTC Certificate
What heat treatment methodology is tracked?
The MTC logs a hardening cycle at 880°C followed by an Oil Quench and a tempering cycle at 450°C, essential for achieving the structural integrity of Grade 10 nuts.
What mechanical tests are logged?
The report focuses on Proof Load testing (kN) and Hardness testing (HRC) to ensure the nuts meet ISO 898-2 performance requirements.
Are visual and dimensional checks confirmed?
Yes, the document validates 100% visual inspection and conformance to DIN 934 dimensions.