GR5 Titanium Brake Caliper Guide Pin - High Strength Durable
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High-Intensity
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Corrosion-Resistant
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Fatigue Resistance
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Diamagnetism
| Project | Specification |
| Product Name | Titanium Brake Caliper Guide Pin |
| Material | Ti-6Al-4V (GR5 / Grade 5) Titanium Alloy |
| Brand | BJCJTi |
| Available Standards | DIN, GB, ASME, IS, etc. (Customized acceptable) |
| Core Advantages | |
| Lightweight & High Strength-Rigidity | 60% density of steel with higher specific strength for reliable heavy-load performance. |
| High Temp Resistance & Corrosion Resistance | Stable up to 400°C and resistant to acid, alkali, salt spray, and marine environments. |
| Low Friction & Long Fatigue Life | Smooth surface and high fatigue resistance ensure extended service life under repeated cycling. |
| Superior Heat Dissipation & Precision Stability | Efficient cooling maintains dimensional accuracy and stable brake clearance over time. |
description1
Details Description
Honors and Qualifications
Main features and advantages
Lightweight and lightweight
Compared to steel and stainless steel caliper pins, the weight is lighter, effectively reducing the weight under the vehicle spring and improving driving handling and braking response speed.
High strength, not easily deformed
The material has excellent mechanical properties, strong resistance to bending and compression, and is not easily bent or deformed under high-strength braking conditions, eliminating loose gaps.
Good heat resistance and stability
High temperature resistance and small thermal expansion, continuous braking can generate high temperatures without swelling or jamming, ensuring the normal sliding and returning of the caliper.
Corrosion resistant and rust free
Resistant to rainwater, mud, brake oil, and salt alkali erosion, long-term outdoor use will not rust or get stuck, suitable for various complex road conditions.
Smooth sliding with low resistance
Smooth surface with low friction resistance, flexible caliper movement, reducing brake drag and improving braking smoothness.
Reduce post maintenance
No need for frequent rust removal, oil coating and maintenance, long-term stable use after installation, reducing the cost of vehicle maintenance.
Enhance the overall quality of braking
The braking pedal feels firm and precise, with no off center or stuck braking. It can maintain stable braking performance for daily commuting and intense driving.
Product Comparison
| Comparison Dimension | Titanium Alloy Caliper Pin | 45# Quenched & Tempered Steel Caliper Pin | 304 Stainless Steel Caliper Pin |
| Lightweight Performance | Density 4.51 g/cm³, 42.5% lighter than carbon steel; significantly reduces unsprung mass, improving handling and brake response. | Density 7.85 g/cm³, industry baseline; no lightweight advantage. | Density 7.93 g/cm³, heavier than carbon steel, increasing unsprung burden. |
| Structural Strength & Rigidity | Tensile strength ≥860 MPa, far exceeding competitors; extremely high rigidity, no deformation or play under long-term braking. | Tensile strength ≥600 MPa, moderate strength; prone to deformation with prolonged use, leading to caliper play and brake pull. | Tensile strength ≥520 MPa, lower than carbon steel; deforms easily under heavy braking, unable to withstand high-intensity continuous braking. |
| High-Temperature Thermal Stability | Maximum operating temperature 400°C; extremely low thermal expansion coefficient; stable dimensions at high temperatures, preventing caliper seizure and poor return travel. | Maximum operating temperature 300°C; high thermal expansion coefficient; deforms easily at high temperatures, causing caliper sticking and brake drag. | Maximum operating temperature 300°C; extremely high thermal expansion coefficient; significant deformation at high temperatures, prone to caliper seizure and brake failure. |
| Braking Safety Performance | Fundamentally eliminates risks of caliper seizure, poor return travel, play, and pull; stable braking performance under extreme conditions, ensuring driving safety. | Prone to deformation and sticking at high temperatures; rust and play develop over time; risks of brake pull, drag, and seizure; insufficient reliability under extreme conditions. | Significant high-temperature deformation; still susceptible to rust over time; risks of brake drag and poor return travel; cannot meet safety requirements under extreme conditions. |
| Maintenance Cost & Convenience | Completely maintenance-free; no need for periodic lubrication or anti-rust treatment; install once and forget—drastically reduces maintenance costs. | Requires regular lubrication and rust prevention; moderate maintenance frequency; frequent inspection and replacement needed over time; high maintenance cost, time-consuming and labor-intensive. | Requires periodic cleaning and lubrication; relatively low maintenance frequency, but still needs regular rust inspection; not completely maintenance-free, incurring some maintenance costs. |
Customer Reviews
Our Logistics
our factory
Core competence: Irreplaceability in Application Scenarios
Suitability for Compact Spaces
The hex socket hole is relatively shallow, and the bolt head is thinner, making it ideal for installation in confined spaces such as electronic devices and precision instruments.
High Torque Transmission Efficiency
Hex socket wrenches have a larger contact area with the bolt hole, reducing the risk of slippage during force application. This allows for higher torque to be applied, ensuring firm fastening—particularly important in vibration-prone environments.
Anti-Loosening and Aesthetic Benefits
The flat head design allows for countersunk installation (flush with the surface of the workpiece), minimizing protrusion and wear risks while improving the overall clean appearance of the equipment.
Corporate Culture
FAQ
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Q: What types of titanium fasteners do you offer?
+A: We offer a wide range of standard and custom titanium fasteners, including but not limited to:• Titanium Bolts: Hex head bolts, countersunk bolts, round head bolts, Torx bolts, 12-point bolts, flange bolts, etc.• Titanium Nuts: Hex nuts, square nuts, flange nuts, lock nuts, slotted nuts, T-nuts, cap nuts, etc.• Titanium Washers: Flat washers, spring washers, lock washers, etc.• Titanium Screws: Machine screws, self-tapping screws, slotted screws, Phillips head screws, hex socket screws, Torx screws, set screws, etc.• Custom/Special Parts: We manufacture various complex titanium alloy connectors according to customer drawings and specific requirements. -
Q: Do you offer OEM/ODM customization services?
+A: Yes, we provide comprehensive OEM/ODM customization services. With advanced production equipment, an experienced team of engineers, and a strict quality control system, we offer one-stop customized solutions—from material selection and prototyping to mass production and surface treatment—based on your design drawings, technical specifications, and application requirements. -
Q: How do you ensure the quality of your titanium fasteners?
+A: Quality is our foremost commitment. We have strict processes in place to control the quality of our products. We use high-quality raw materials, employ advanced manufacturing techniques, and conduct rigorous quality inspections to ensure the final product meets the highest standards. -
Q: How does the price of titanium fasteners compare to regular steel fasteners?
+A: Due to the higher cost of titanium alloy raw materials and more complex manufacturing processes, titanium fasteners are typically priced higher than standard steel fasteners. However, considering their exceptional performance in extreme environments, longer lifespan, lower maintenance costs, and unique advantages in areas such as lightweight design and biocompatibility, titanium fasteners offer significant overall cost-effectiveness in many high-value applications. -
Q: How do I choose the right titanium alloy grade for my application?
+A: The choice of the appropriate titanium alloy grade depends on your specific application requirements. If you're unsure which grade is best suited, our team of professional engineers can provide detailed consultations and recommendations based on your application scenario and technical specifications. -
Q: What is the delivery time for your products?
+A: The typical production lead time is approximately 20 days.