I. Materials & Forms: The Foundation of Custom Machined Titanium
Selecting the right raw material form is the first step in successful machined titanium production. At Ti Time Company, we manage the entire supply chain from raw ingot to finished part.
Titanium Sputtering Targets: Designed for PVD and magnetron sputtering systems. We ensure purity levels above 99.5% and a dense internal structure (free of defects) to guarantee stable deposition rates. Available in planar or rotary configurations.
Titanium Rods/Bars (TA1, TA2, Ti-6Al-4V): The primary blank for CNC turning, shafts, and fasteners. We offer heat-rolled, forged, or polished surfaces depending on your machining requirements.
Titanium Plates/Sheets: Ideal for structural frames, flanges, and casings. We provide precision milling and grinding to achieve tight thickness tolerances and superior surface finishes.
II. The Process: Custom Manufacturing of Machined Titanium Fasteners
Manufacturing machined titanium fasteners is a delicate balance of heat, pressure, and cutting force. Our standard workflow includes:
Material Selection: Choosing the correct grade (Pure Ti for corrosion resistance vs. Ti-6Al-4V for strength).
Forming: Utilizing cold or hot heading to create the initial fastener shape.
CNC Precision Machining: Fine-tuning threads and heads (Hex, Torx, Countersunk) using specialized titanium cutting tools.
Surface Engineering: Options include Anodic Oxidation for color coding, sandblasting, or chemical cleaning.
Quality Inspection: Rigorous testing for mechanical properties, dimensional accuracy, and surface integrity.
III. Overcoming Technical Challenges in Titanium Machining
Machined titanium is notoriously difficult to work with due to its low thermal conductivity and high elasticity. As an expert supplier, Ti Time Company employs specific strategies to ensure quality:
Heat Management: Titanium traps heat at the cutting edge. We use high-pressure, high-volume cooling and low cutting speeds to prevent tool wear and workpiece deformation.
Rigidity & “Push-off”: Titanium’s low modulus of elasticity means thin-walled parts can “spring back” during cutting. We utilize rigid clamping systems and multi-step roughing/finishing cycles to maintain strict geometric tolerances.
Specialized Tooling: We use coated carbide tools specifically designed for titanium’s gummy texture to prevent material buildup on the blade.
IV. FAQ: Expert Answers on Machined Titanium
Q1: Why is Ti-6Al-4V (Grade 5) the most common grade for machined titanium parts? A: Grade 5 offers the best strength-to-weight ratio and is heat-treatable. It provides significantly higher tensile strength than CP (Commercially Pure) titanium, making it the industry standard for aerospace and racing.
Q2: What tolerances can Ti Time Company achieve for custom titanium parts? A: Depending on the geometry, we routinely achieve tolerances of ±0.005mm to ±0.01mm for CNC turned and milled components.
Q3: How do you ensure the purity of your titanium sputtering targets? A: We provide full Material Test Reports (MTR) including ICP-OES analysis and ultrasonic testing (UT) to ensure there are no internal voids or inclusions that could cause arcing during sputtering.
Q4: Can I order titanium fasteners in different colors? A: Yes. Through Anodic Oxidation, we can provide titanium fasteners in various colors (gold, blue, purple, green). This is not just for aesthetics; it often serves as a color-coded identification system for different sizes in assembly lines.
Q5: What information is needed for a precise quotation? A: To provide an accurate quote for machined titanium, please provide:
Technical Drawing: Including dimensions and tolerances.
Material Grade: (e.g., Gr2, Gr5, Gr23).
Usage Scenario: To help us recommend the best surface treatment.
Testing Requirements: (e.g., X-ray, tensile testing, or roughness ISO standards).
V. Partner with Ti Time Company
Whether you are looking for a reliable titanium sputtering target supplier or a specialist in complex machined titanium components, Ti Time Company is equipped to satisfy your most demanding requirements. Our commitment to quality, backed by years of metallurgical expertise, ensures your project’s success from prototype to mass production.
