AISI 310 STAINLESS STEEL SERIES – MTC
AISI 310 Stainless Steel Series Sample MTC Certificate
Access a comprehensive, professionally formatted Material Test Certificate according to EN 10204-2004: 3.1 for the AISI 310 Stainless Steel Series (ASTM A276 / UNS S31000). Inspect the exact documentation your QA and engineering teams will receive with every Ananka Fasteners order.
What's Inside This AISI 310 Series MTC Certificate
This sample mill test certificate mirrors the rigorous QA documentation package standard for highly heat-resistant, medium-carbon austenitic stainless steel orders shipped from Ananka Fasteners Pvt Ltd.
- Full Traceability: Certified with TC No.: S102/26-XX and corresponding ASTM specifications to ensure seamless part-tracking across your supply chain.
- Extreme Temperature Chemistry: Detailed breakdowns verifying the core composition of the 310 series—high Chromium (24.00% - 26.00%) and Nickel (19.00% - 22.00%). This provides unparalleled resistance to oxidation and corrosion in continuous service up to 1150°C (2100°F).
- Standard Carbon Range: Unlike the restricted "S" or "H" variants, standard AISI 310 permits a maximum carbon content of 0.25%, which is explicitly verified in the chemistry block. This provides excellent high-temperature strength while retaining the series' characteristic oxidation resistance.
- Mechanical Properties: Comprehensive reporting of Tensile Strength (Min 515 MPa), Yield Strength (Min 205 MPa), Elongation (Min 40%), and Hardness (Max 95 HRB) to confirm structural integrity.
- Quality Compliance: 100% visual inspection carried out and verified free from defects and radioactive contamination.
Live Preview: Standard AISI 310 MTC Data
Review the standard parameters and layout before downloading the full document.
TC Number
S102/26-XX
TC Date
18.11.20XX
Material Spec
ASTM A276 UNS S31000
Bar Shape / Size
Hex Bar / 30 mm
Dimensions / Item
Heavy Hex Nut M30
Quantity
200.00 NOS
Chemical Composition % (Standard 310)
| C | Mn | P | S | Si | Cr | Ni | Fe |
|---|---|---|---|---|---|---|---|
| 0.15 | 1.60 | 0.025 | 0.006 | 0.85 | 24.80 | 19.60 | Rem |
| Max: 0.25 | Max: 2.00 | Max: 0.045 | Max: 0.030 | Max: 1.50 | Min: 24.00 Max: 26.00 |
Min: 19.00 Max: 22.00 |
Rem |
Mechanical Properties
| TENSILE STRENGTH (Mpa) | YIELD STRENGTH 0.2% Offset (Mpa) | % ELONGATION (GL-50mm) | HARDNESS (HRB) |
|---|---|---|---|
| 610.50 | 268.40 | 44.00 | 86, 85, 87 |
| Min: 515 | Min: 205 | Min: 40 | Max: 95 |
Standard References & Compliance
Our MTC certificates map to the demanding industrial standards for structural integrity in extreme heat and cryogenic environments alike. The test reports confirm compliance with As Per ASME/ASTM A276 UNS S31000 EDT. 20XX 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
Heat Treatments
- Solution Annealed
- Quenching Medium: Water quenched
Testing Conditions
- Chemical, Mechanical & hardness test carried at room temperature 25°C
- 100% visual inspection carried out
Technical FAQs — AISI 310 Series MTC Certificate
What defines the standard AISI 310 Series compared to other austenitic grades?
The defining characteristic of the 310 series is its exceptionally high alloying content—specifically 25% Chromium and 20% Nickel. This provides vastly superior oxidation resistance, scaling resistance, and strength at high temperatures compared to standard grades like 304 or 316. It is commonly deployed in furnaces, burners, kilns, and cryogenic applications.
How does standard 310 differ from 310S and 310H?
The distinction lies primarily in the carbon limits. Standard 310 has a maximum carbon content of 0.25%, making it highly durable for general high-temperature structural use. 310S has a lower carbon limit (0.08% max) to improve weldability and prevent embrittlement. 310H demands a highly specific carbon range (0.04% - 0.10%) to maximize high-temperature creep resistance. Your MTC will explicitly verify which carbon threshold your material meets.
What are the maximum operating temperatures verified for 310 series?
Due to its rich Chromium-Nickel chemistry shown on the MTC, standard AISI 310 is highly oxidation resistant in continuous service at temperatures up to 1150°C (2100°F), and intermittent service up to 1035°C (1895°F), provided no harmful sulfur gases are present in reducing environments.