ASTM B265 Titanium and Titanium Alloy Strip, Sheet, and Plate
Premium ASTM B265 titanium and titanium alloy strip, sheet, and plate made in accordance with ASME SB265 and ASTM B265 specifications are supplied by LINHUI Titanium in nine grades: 1, 2, 3, 4, 5 (Ti-6Al-4V), 7, 9 (Ti-3Al-2.5V), 12, and 23 (Ti-6Al-4V ELI). Our goods come in widths up to 3,000mm and lengths up to 12,000mm, with sheet thicknesses ranging from 0.5mm to 4.75mm and plate thicknesses from 4.75mm to 150mm.
Using cutting-edge cold rolling technology, all materials are delivered in annealed condition with thickness tolerance controlled within ±0.05mm. We meet your urgent material demands with more than 200 tons of ready stock that can be delivered in 3–7 days while retaining complete traceability with EN 10204 3.1/3.2 certification and heat number tracing.
Key Features & Benefits
Increased Resistance to Corrosion
Wet chlorine, boiling nitric acid, and seawater are among the harsh media that our titanium flat-rolled products can withstand. Outstanding Strength-to-Weight Ratio Grade 7 with palladium stabilization provides improved protection against reducing acids like HCl and H2SO4.
Grade 5 (Ti-6Al-4V) maintains a density of only 4.43 g/cm³ while delivering a minimum yield strength of 828 MPa. In comparison to stainless steel, this results in a 40% reduction in structural weight without sacrificing mechanical performance.
Accurate Dimensional Management
Consistent forming performance is guaranteed with a thickness tolerance of ±0.05mm. The thickness variance that leads to cracking during deep drawing operations is eliminated by our carefully regulated cold rolling process.
Biocompatible Choices
Medical device criteria are met by Grade 23 (ELI) with ultra-low interstitial content. In biomedical applications, delayed hydride cracking is avoided by keeping the hydrogen level below 0.015%.
Manufacturing Process
Ingot Preparation
Vacuum arc remelting (VAR) is used to remove impurities and guarantee a uniform microstructure in raw materials.
Warm Rolling
After being heated to 900–1,050°C, ingots are rolled into slabs. For the best mechanical qualities, the grain structure is refined by several passes, which also minimize thickness.
Rolling in the cold
Slabs are cold rolled under regulated conditions at room temperature. For automotive and electronics applications, our precise equipment's ±0.05mm tolerance is crucial.
Annealing
To relieve residual stress and restore ductility without sacrificing strength, the material is heat-treated at 650–750°C in an inert environment.
Surface Maintenance
Oxide scale is eliminated by acid pickling, creating a passive, clean surface. Depending on the needs of your application, polishing and sandblasting solutions are available.---
Quality Inspection
Chemical Analysis
Every heat is tested via optical emission spectroscopy (OES) per ASTM E1409 to confirm element composition. Hydrogen content verification prevents delayed cracking in service.
Mechanical Testing
Tensile tests per ASTM E8 validate yield strength, ultimate tensile strength, and elongation. Grade 2 must achieve minimum 275 MPa yield; Grade 5 requires 828 MPa minimum.
Bend Test
Samples undergo 180° cold bend testing per ASTM E290 to verify formability. Material must show no edge cracking when bent around specified mandrels.
Ultrasonic Testing
Plates over 20mm thickness receive 100% UT inspection per ASTM A578 to detect internal laminations or inclusions exceeding 1.5mm diameter.
Dimensional Verification
Thickness, width, length, and flatness are measured at multiple points using calibrated micrometers and coordinate measuring machines (CMM) to ensure ASTM B265 compliance.
Applications Of ASTM B265 Titanium and Titanium Alloy Strip, Sheet, and Plate
Processing Chemicals
Heat exchangers, reaction vessels, and condenser plates are made from Grade 2 and Grade 7 plates. In moist chlorine settings, where stainless steel breaks in a matter of months, the passive oxide layer resists pitting.
Structures for Aerospace
Engine nacelles, firewalls, and airframe skins are all made of grade 5 sheet. By reducing aircraft weight by 500–800 kg per structure, high specific strength increases fuel economy by 3–5%.
Plants for Desalination
In high-salinity saltwater, plate heat exchangers with ASTM B265 titanium and titanium alloy strip, sheet, and plate function without maintenance for more than 25 years. Copper-nickel alloys require expensive cleaning cycles, which are eliminated by zero biofouling.
Medical Devices
Sterilization trays and surgical instrument housings are produced from Grade 23 (ELI) sheet. Biocompatibility and resistance to repeated autoclave cycles at 134°C are guaranteed by ultra-low interstitials.
Engineering for the Sea
Propeller blades and hull plating benefit from titanium's resistance to seawater corrosion. In offshore platforms subjected to cathodic protection interference and saltwater spray, our materials preserve structural integrity.
Export Markets
More than 60 nations have received ASTM B265 titanium and titanium alloy strip, sheet, and plate from LINHUI Titanium:
North America: Mexico, Canada, and the United States
Europe: Norway, Germany, France, the United Kingdom, and the Netherlands
Middle East: Kuwait, Saudi Arabia, Qatar, and the United Arab Emirates
Asia-Pacific: Singapore, Malaysia, South Korea, Japan
South America: Ecuador, Colombia, and Brazil
We maintain key partnerships with global EPC contractors including CEFC, PTT, PDVSA, PETRONAS, and LUKOIL, supporting important infrastructure projects worldwide.
Why Choose Us
Direct Mill Supply
Factory-direct pricing eliminates middlemen markups. You receive cost-efficient materials with full quality control from ingot to finished product.
Comprehensive Inventory
200+ tons of stock inventory across all grades enables immediate shipment. Stock orders ship within 3–7 days; custom orders deliver in 15–25 days.
Full Traceability
Every piece includes heat number stamping with EN 10204 3.1/3.2 certification. Complete material test reports (MTR) document chemical composition and mechanical properties.
Engineering Support
Our in-house metallurgists provide technical consultation for material selection, corrosion resistance evaluations, and fabrication recommendations at no additional cost.
Flexible MOQ
Orders for trials begin at 100 kg. We provide equal attention to quality and delivery for both large-scale production runs and small-batch R&D initiatives.
Third-Party Inspection Welcome Before shipment, SGS, BV, TÜV, DNV, and ABS inspectors can confirm material conformity at our plant, guaranteeing openness and your total trust.
Packaging & Shipping
Typical Packaging
To avoid surface scratches, protective paper is sandwiched between sheets and plates. Bundles are wrapped in waterproof plastic film and fastened with steel strapping.
Protection of Wooden Crates
Fumigation-certified wooden box packing that satisfies ISPM-15 criteria is provided for export orders. Crates shield edges from harsh port handling and maritime freight.
Personalized Marking
For simple warehouse identification, heat numbers, grade designations, and your purchase order references are prominently stenciled on every item and outer packing.
Options for Shipping
Depending on your urgency, we can provide express courier, air freight, or sea freight. To maximize transit time and cost, our logistics team works with major carriers like Maersk, MSC, and DHL.
FAQ
Q: What distinguishes Grade 2 from Grade 5?
A: Commercially pure titanium with outstanding formability and corrosion resistance is grade 2. For structural applications needing load-bearing capabilities, Grade 5 (Ti-6Al-4V) is an alloy that offers three times greater strength but decreased ductility.
Q: Are you able to provide medical implant materials?
A: We provide Grade 23 (ELI) sheets that satisfy ASTM F136 composition standards for surgical implants. However, material for implantable devices needs to be purchased with lot-specific test results and full biocompatibility certification.
Q: How can thickness tolerance be controlled to within ±0.05mm?
A: The closed-loop thickness control systems in our cold rolling mills use laser gauges to provide real-time feedback. The thickness is consistent over the whole width of the sheet thanks to several passes with gradual decrease.
Q: Is it possible to weld these materials?
A: Using TIG or MIG techniques with argon shielding, CP grades 1-4 provide outstanding weldability. To avoid cracking in the heat-affected zone, Grade 5 requires preheating to 150°C and post-weld stress release.
Q: What paperwork is included with shipments?
A: The EN 10204 3.1/3.2 Material Test Report, which displays mechanical characteristics, chemical composition, heat treatment records, and dimensional inspection data, is included with every order. Additionally, we offer packing lists, certificates of origin, and commercial invoices.
Request a Quote
Need ASTM B265 Titanium and Titanium Alloy Strip, Sheet, and Plate for your project? Contact our technical sales team at linhui@lhtitanium.com with your specifications. Receive quotations within 4 hours and engineering support at no cost.
