TITANIUM GRADE 12 FASTENERS – MTC
Titanium Grade 12 (UNS R53400) Sample MTC
Access a comprehensive, professionally formatted Material Test Certificate according to EN 10204-2004: 3.1 for Titanium Grade 12 (ASTM B348 UNS R53400). Inspect the exact documentation your QA and engineering teams will receive with every corrosion-resistant, high-strength fastener order from Ananka Fasteners.
What's Inside This Titanium Grade 12 MTC Certificate
This sample mill test certificate mirrors the rigorous QA documentation package standard for Titanium Grade 12 (Ti-0.3Mo-0.8Ni) fasteners. Designed as a high-strength alternative to CP grades, this alloy offers superior crevice corrosion resistance in brine and high-temperature environments.
- Full Traceability: Certified with TC No.: S74/26-XX and corresponding ASTM B348 specifications for titanium alloy rod and bar.
- Molybdenum & Nickel Alloying: Detailed breakdowns verifying the precise addition of 0.3% Molybdenum (Mo) and 0.8% Nickel (Ni). This specific chemistry dramatically improves the corrosion resistance, particularly in high-temperature brine or reducing acidic environments, without requiring the higher-cost Palladium additions found in Grades 7 and 11.
- Structural Strength: Explicit verification of higher mechanical strength than Commercially Pure (CP) titanium, making it ideal for high-pressure components and fasteners.
- Mechanical Properties (Annealed): Comprehensive reporting of Tensile Strength (525.50 MPa), Yield Strength (415.20 MPa), Elongation (18.50%), and Hardness (190 HB), demonstrating the alloy's structural stability.
- Quality Compliance: 100% visual inspection carried out and verified free from defects and radioactive contamination.
Live Preview: Titanium Grade 12 (Annealed) MTC Data
Review the standard parameters and layout before downloading the full document.
TC Number
S74/26-XX
TC Date
08.07.20XX
Material Spec
ASTM B348 UNS R53400 Annealed
Bar Shape / Size
Hex Bar / 16 mm
Dimensions / Item
Hex Head Bolt M16 x 75 mm
Quantity
10.00 NOS
Chemical Composition %
| Mo | Ni | Fe | O | C | N | H | Ti |
|---|---|---|---|---|---|---|---|
| 0.35 | 0.85 | 0.22 | 0.18 | 0.04 | 0.01 | 0.006 | Rem |
| 0.20 - 0.40 | 0.60 - 0.90 | Max: 0.30 | Max: 0.25 | Max: 0.08 | Max: 0.03 | Max: 0.015 | Rem |
Mechanical Properties
| TENSILE STRENGTH (Mpa) | YIELD STRENGTH 0.2% Offset (Mpa) | % ELONGATION (GL-50mm) | HARDNESS (HB) |
|---|---|---|---|
| 525.50 | 415.20 | 18.50 | 190 |
| Min: 483 | Min: 345 | Min: 15 | Max: 210 |
Standard References & Compliance
Our MTC certificates map to the demanding industrial standards for specialty alloy fasteners. The test reports confirm compliance with As Per ASME/ASTM B348 UNS R53400 with respect to the tests carried out.
| Standard / Requirement | Confirmation on Certificate |
|---|---|
| Visual Inspection | 100% visual inspection carried out & found free from defects. |
| Safety Requirements | Material is free from radioactive contamination. |
| Weld Repairs | No weld repair Perform. |
| Dimensional Accuracy | All Dimensions are as per PO Specification. |
Certification Details
We confirm that above mentioned Items was Manufactured, Sampled, Tested and Inspected in accordance with the subjected Customer's Purchase Order and as applicable Drawings, Material Specifications, Codes & Standards and the results of the items have been determined to meet the users' requirements.
Documentation Standard
- EN 10204-2004: 3.1 Standard
- Free from radioactive contamination
- Certified ISO 9001: 2015 Company
Metallurgy & Treatment
- Near-Alpha Titanium Alloy (Ti-0.3Mo-0.8Ni)
- Annealed Condition for Mechanical Stability
Testing Conditions
- Chemical, Mechanical & hardness test carried at room temperature 25°C
- 100% visual inspection carried out
Technical FAQs — Titanium Grade 12 MTC Certificate
What is the advantage of the Molybdenum and Nickel addition in Grade 12?
The addition of 0.3% Molybdenum (Mo) and 0.8% Nickel (Ni) creates a significant boost to the alloy's resistance to crevice corrosion, especially in hot brine (seawater) and acidic industrial processes. It provides this enhanced performance at a much lower cost than the Palladium-enhanced alloys like Grade 7 or 11.
Where is Titanium Grade 12 typically used?
Grade 12 is primarily utilized in high-pressure vessels, heat exchangers, and piping systems for the chemical, power generation, and marine industries. Because it maintains high strength at elevated temperatures and handles complex, corrosive conditions better than Grade 2, it is a preferred choice for structural fasteners in those environments.
Are the materials free from radioactive contamination?
Yes, the document strictly states that the material is free from radioactive contamination and undergoes a 100% visual inspection to ensure it is free from defects.