Titanium Disc
Standard: ASTM B348, ASTM B381
Standard: ASTM F67, ASTM F136
Processing: forging, CNC
Titanium Disc - Precision Forged Components from LINHUI TITANIUM
LINHUI TITANIUM manufactures precision Titanium Disc products conforming to ASTM B348, ASTM B381, ASTM F67, and ASTM F136 standards. Our discs undergo precision forging and CNC machining to achieve dimensional tolerances within ±0.05mm. With density at 4.43 g/cm³, these components deliver a strength-to-weight ratio 40% superior to steel alternatives.
Handling combines controlled fashioning and multi-axis CNC operations. This makes a refined grain structure dispensing with porosity surrenders common in cast items. The persistent grain stream upgrades weariness resistance for cyclic stacking applications.
Our office keeps up 200+ tons stock for quick shipment. Stock orders transport inside 3–7 days. Custom determinations are conveyed in 25–40 days with full traceability documentation.
Key Features & Benefits
Superior Mechanical Performance
Tensile quality ranges from 480 MPa (Review 2) to 895 MPa (Review 5), with abdicate quality maintenance up to 400°C. The fashioned microstructure gives upgraded weakness life compared to plate-cut alternatives.
Corrosion Immunity
Spontaneous TiO2 oxide layer stands up to seawater, chlorides, and oxidizing acids. Review 7 variations withstand forceful diminishing situations counting HCl and H₂SO₄.
Weight Reduction
At 60% the thickness of steel, the items diminish turning mass in drivetrain and aviation applications, progressing productivity without compromising quality.
Specifications
| Product name | Titanium disc (titanium alloy disc) |
| Standard | ASTM-B381 ASTM-F136 ASTM-F67 AMS -4928 |
| Grade | Gr1, Gr 2, Gr 3, Gr 4, Gr 5, Gr 7, Gr 9, Gr 11, Gr 12 |
| Condition | R/ M |
| Specification |
Diameter 50-2000mm Customized specification and shape accepted. |
| Surface | Bright Polishing and machined surface |
| Processing | Hot forging, Linear cutting, Water jet cutting |
Manufacturing Process
Step 1: Forging
Ingots are warmed to 950–1050°C and produced utilizing pressure driven presses. Numerous warming and fashioning cycles refine grain structure and dispose of voids.
Step 2: Warm Treatment
Annealing at controlled temperatures diminishes leftover stretch and optimizes microstructure for particular mechanical properties.
Step 3: CNC Machining
Multi-axis CNC centers machine circles to last measurements. Coolant frameworks avoid warm mutilation amid cutting operations.
Step 4: Surface Treatment
Acid pickling expels alpha case. Discretionary cleaning accomplishes Ra ≤0.4μm surface wrap up for cleanroom or restorative applications.
Quality Inspection
Ultrasonic Testing (UT)
Performed per AMS 2631 Lesson A1 to identify inner imperfections surpassing 0.8mm flat-bottom gap equivalent.
Chemical Analysis
ICP-MS and dormant gas combination confirm composition. Hydrogen substance affirmed underneath 0.0125% to anticipate embrittlement.
Mechanical Testing
Tensile, abdicate, and stretching tests on prolongation bars guarantee compliance with process test certificates per EN 10204 3.1.
Metallographic Examination
Microstructure assessed for alpha-beta stage adjust and nonappearance of alpha case at surfaces.
Applications
Aerospace Propulsion
Compressor circles and turbine spacers in fly motors utilize Review 5 item for high-temperature dimensional solidness beneath centrifugal loads.
Subsea Oil & Gas
Blind spines and valve seats for ROVs at profundities surpassing 2,000 meters. Resistance to microbiologically impacted erosion amplifies benefit life past 20 years.
Electrochemical Processing
Grade 2 square circles serve as DSA substrates in chlor-alkali cells. Tall virtue avoids electrolyte defilement amid chlorine production.
Medical Implants
Grade 23 ELI plates are processed into custom projections and full-arch prosthetic bars. Moo interstitial substance guarantees biocompatibility per ASTM F136.
Export Markets
Our Titanium Disc products are exported to 60+ countries:
· North America: USA, Canada, Mexico
· Europe: Germany, France, UK, Netherlands
· Middle East: UAE, Saudi Arabia, Qatar
· Asia-Pacific: Japan, South Korea, Singapore
· South America: Brazil, Ecuador, Colombia
Long-term partnerships with PETRONAS, LUKOIL, and PEMEX validate our reliability in demanding sectors.
Why Choose Us?
Factory-Direct Pricing
Eliminate middlemen costs with direct mill supply. Volume discounts available for recurring orders.
Rapid Response
Quotations within 4 hours. Drawing reviews completed in 24 hours. Rush orders accommodated.
Complete Traceability
Every disc traceable via heat number with EN 10204 3.2 certificates. Third-party inspection by SGS, TÜV, or DNV available.
Technical Support
In-house metallurgists assist with material selection and application-specific recommendations.
Packaging & Shipping
Discs are wrapped in VCI paper and secured in plywood crates with foam padding. Crates meet ISPM-15 fumigation standards for international shipping.
Sea freight via major ports (Tianjin, Shanghai, Qingdao). Air freight available for urgent orders. FOB, CIF, and DDP terms supported.
FAQ
Q: What is the minimum order quantity?
A: Stock orders start from 100 kg. Custom specifications require 500 kg minimum.
Q: Can you provide FDA-compliant grades?
A: Yes. Grade 2 and Grade 23 meet FDA biocompatibility requirements with full documentation.
Q: What tolerances can you achieve?
A: Standard tolerance is ±0.1mm. Precision machining achieves ±0.05mm for critical dimensions.
Q: Do you offer sample pieces?
A: Sample discs (≤5kg) available at material cost plus shipping. Cost credited against future orders.
Q: What inspection certificates are included?
A: EN 10204 3.1 MTC standard. EN 10204 3.2 certificates with third-party inspection available upon request.
Request a Quote
Need precision Titanium Disc components for your project? Contact our engineering team at linhui@lhtitanium.com with your specifications. Receive detailed quotations within 4 hours with technical recommendations tailored to your application.
