ASTM B265 Grade 12 Plates – Titanium Grade 12 Plates Suppliers | ASC LLP
ASC LLP is one of the most trusted Titanium Grade 12 Plates Suppliers in India and across global markets. Our company specializes in delivering high-quality ASTM B265 Grade 12 Plates made from Titanium Alloy UNS R53400 (also known as Ti Alloy 3.7105). These plates are known for their excellent corrosion resistance, high strength, and outstanding performance in harsh environments.
Whether you’re working in chemical processing, marine, power generation, or industrial manufacturing, our ASTM B265 Titanium GR 12 Plates are designed to meet your project’s most demanding needs.
What Are ASTM B265 Grade 12 Plates?
ASTM B265 Grade 12 Plates refer to flat-rolled titanium alloy products that conform to the ASTM B265 standard. Specifically, Grade 12 is a titanium alloy composed mainly of titanium with small additions of molybdenum (0.2–0.4%) and nickel (0.6–0.9%). These additions enhance the alloy’s corrosion resistance and strength, especially in slightly reducing and oxidizing environments.
They are also known by their UNS number R53400 and WNR 3.7105, commonly used in industries where durability, formability, and resistance to corrosion are essential.

Key Features of ASME SB 265 Titanium Alloy Grade 12 Plate
- Outstanding Corrosion Resistance: Titanium Grade 12 is highly resistant to corrosion in salt water, acids, and mildly reducing environments.
- Excellent Weldability: These plates are easy to weld using standard welding methods.
- High Strength and Toughness: Offers superior mechanical strength, even at high temperatures.
- Good Formability: Easy to cut, shape, and machine into various forms.
- Oxidation Resistance: Performs well in environments prone to oxidation or high humidity.
At ASC LLP, we provide Hot-Rolled Titanium R53400 Plates that retain these exceptional qualities throughout your application lifecycle.
Advantages of Using ASTM B265 Grade 12 Titanium Plates
The advantages of ASTM B265 Grade 12 Titanium Plates extend beyond their basic properties. Here are some reasons why industries across the globe prefer these plates:
- Longevity and Durability: The combination of strength and corrosion resistance ensures that these plates have a long service life, reducing the need for frequent replacements and maintenance.
- Cost-Effective: Despite being a high-performance material, the longevity and durability of Titanium ASTM B265 Grade 12 Plates make them a cost-effective choice in the long run. The reduced maintenance and replacement costs contribute to overall savings in industrial projects.
- Versatility: The plates are suitable for a wide range of applications, from chemical processing to marine environments, power generation, and beyond. Their versatility makes them a valuable asset in various industrial sectors.
- Environmental Resistance: These plates can withstand extreme environmental conditions, including exposure to saltwater, acids, and other corrosive substances, making them ideal for harsh environments.
- Compliance with Industry Standards: As ASTM B265 Grade 12 Titanium Plates adhere to ASTM standards, they meet the stringent requirements of various industries, ensuring reliability and performance.


Schedule & Size Chart for AA 3003 Aluminium Plates
Thickness (mm) | Standard Widths (mm) | Standard Lengths (mm) | Form | Temper Options |
0.5 – 1.2 | 1000 / 1220 / 1500 | 2000 / 2440 / Custom | Sheet / Coil | O, H14, H16, H22 |
1.5 – 3.0 | 1220 / 1500 | 2440 / 3000 | Sheet / Plate | H14, H22, H24 |
4.0 – 6.0 | 1220 / 1500 / 2000 | 2440 / 3000 / Custom | Hot Rolled Plate | H22, H24 |
8.0 – 25.0 | 1220 / 1500 / 2000 | 2440 / 5000 / Custom | Mill Finish Plate | H24 |
25.0+ | Custom | Custom | Custom Machined Plate | As per order |
Mechanical Properties of Ti Alloy Gr.12 Plates
Property | Value |
Tensile Strength | ≥ 483 MPa |
Yield Strength | ≥ 345 MPa |
Elongation | ≥ 18% |
Hardness | 160 – 200 HB |
Specifications Chart for AA 3003 Aluminium Plates
Standard / Specification | Designation |
ASTM Specification | ASTM B209 Alloy 3003 Plate |
ASME Standard | ASME SB209 Aluminum 3003 Coil |
Aerospace Standard | AMS 4008 Foil |
UNS Designation | UNS A93003 Aluminum Hot Rolled Plate |
Werkstoff Number | Aluminium 3.0517 Plates |
EN Equivalent | EN AW-3003 |
ISO Standard | ISO 209-1 |
Plate Form Availability | Sheet, Coil, Plate, Foil |
Stockist Grade Name | Aluminium A93003 Plate |
Cold Rolled Tempers Available | Aluminium 3003 H22 CR Plates |
Chemical Composition of ASTM B265 Titanium GR 12 Plates
Element | Content (%) |
Titanium (Ti) | Balance |
Molybdenum (Mo) | 0.2 – 0.4 |
Nickel (Ni) | 0.6 – 0.9 |
Iron (Fe) | ≤ 0.30 |
Carbon (C) | ≤ 0.08 |
Nitrogen (N) | ≤ 0.03 |
Hydrogen (H) | ≤ 0.015 |
Oxygen (O) | ≤ 0.25 |
Physical Properties Chart of AA 3003 Aluminium Plates
Property | Typical Value | Unit |
Density | 2.73 | g/cm³ |
Melting Point | 643 | °C |
Thermal Conductivity | 193 | W/m·K |
Electrical Conductivity | 40 | % IACS |
Specific Heat Capacity | 0.896 | J/g·K |
Thermal Expansion Coefficient | 23.1 | µm/m·K |
Modulus of Elasticity | 69 | GPa |
Reflectivity (Polished Surface) | 80–90 | % |
Corrosion Resistance | Excellent | — |
Workability | Good | — |
Weldability | Very Good | — |
Applications of ASTM B265 Titanium Gr.12 Plates
Due to its superior resistance to corrosion and high strength, ASME SB 265 Titanium Gr.12 Plates are widely used in:
- Chemical Processing Plants
- Desalination Systems
- Power Generation Facilities
- Offshore and Marine Equipment
- Heat Exchangers
- Hydrometallurgical Applications
- Oil & Gas Pipelines
- Pulp & Paper Industry
Our Titanium 3.7105 Plate Dealers ensure each plate is supplied with complete documentation and traceability.
Why Choose ASC LLP for Titanium Grade 12 Plates?
- Leading Titanium Grade 12 Plates Suppliers with years of expertise
- Exporters of Ti Alloy 3.7105 Plates to over 70 countries
- ISO-certified manufacturing & testing standards
- Custom sizes, fast delivery & competitive pricing
- In-house testing: UT, PMI, hardness, and tensile tests
- Trusted by leading industries across sectors
As a Titanium 3.7105 Plate Dealer, ASC LLP guarantees 100% quality assurance on all products.
Global Reach
Amardeep Steel Centre boasts a robust global presence, committed to delivering unparalleled service and quality to clients around the world. Our dedication to prompt delivery and exceptional customer care sets us apart in the industry. Major corporations across the USA, Europe, Asia, and other regions place their trust in our high-quality ASTM B265 Grade 5 Class 12 Plates. This widespread trust underscores our reputation for reliability and excellence. By consistently meeting and exceeding the expectations of our international clientele, we continue to solidify our position as a leader in the global steel market.

Countries We Export To
UNITED STATES, EUROPE, UK, UAE, SAUDI ARABIA, OMAN, KUWAIT, JORDAN, QATAR, INDONESIA, MALAYSIA, BRAZIL, SPAIN, ITALY, FRANCE, GERMANY, BAHRAIN, SRI LANKA, AZERBAIJAN, AUSTRALIA, AUSTRIA, PHILIPPINES, TURKEY, RUSSIA, IRAN, IRAQ, CANADA, KOREA, JAPAN, YEMEN, FINLAND, ZIMBABWE, HUNGARY, PORTUGAL, VIETNAM, MOROCCO, THAILAND, SOUTH AFRICA, MEXICO, SINGAPORE, GREECE, KUWAIT, POLAND, NEW ZEALAND, SWEDEN, SWITZERLAND, BELGIUM, BHUTAN, BANGLADESH, TAIWAN, ROMANIA, CAMBODIA, KAZAKHSTAN, AFGHANISTAN.
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