Titanium Rear Shock Coil Spring is a lightweight progressive rear shock component engineered for Progressive rear shock coil spring (Beta-C alloy). Forged and CNC machined from Grade 5 Ti-6Al-4V, it achieves 40-45% weight savings versus steel while maintaining the fatigue life required for demanding cycling applications. Threaded interfaces are designed to prevent galling in outdoor environments.
Titanium Rear Shock Coil Spring
Titanium Rear Shock Coil Spring
Progressive rear shock coil spring (Beta-C alloy)
| Technical Parameter | Specification Value |
|---|---|
| International Compliance | ASTM B348, ISO 9001 |
| Surface Finish & Max Temp | Bead blasted matte Ra 1.6-3.2um + passivation |
| NDT & Quality Control | Magnetic Particle Inspection (MPI) per ASTM E1444; Dimensional verification via CMM per ISO 10360 |
- • 100% Traceability: Mill Test Certificate (EN 10204 3.1) with heat analysis & mechanical testing.
- • NDT Verification: Magnetic Particle Inspection (MPI) per ASTM E1444; Dimensional verification via CMM per ISO 10360.
- • Compliance: REACH, RoHS 3 certified. FAI AS9102 available.
- • Process: CNC turning, heat treatment, surface grinding, passivation, dimensional check.
- • Thermal Stress Relief: Post-machining vacuum annealing (540-675°C under Argon) reduces distortion risk >70%.
- • Rolled Threads: Thread rolling (not cutting) increases fatigue limits by 30-50%.
Q: What surface finishes are compatible with Titanium Rear Shock Coil Spring for cycling use? ▼
Titanium Rear Shock Coil Spring can be supplied with bead-blasted matte (Ra 1.6-3.2 µm), brushed satin, mirror polish, or PVD-colored finish. Bead-blasted + passivation is the standard for progressive rear shock as it provides the best balance of cosmetic consistency, corrosion resistance, and cost. Anodized colors (gold, blue, purple per ASTM B136) are available on request.
Q: What is the typical lead time for Titanium Rear Shock Coil Spring orders? ▼
Standard lead time for Titanium Rear Shock Coil Spring is 15-25 business days depending on quantity and complexity. Rush orders (3-5 working days) are available for prototype evaluation. Sample evaluation (1-5 units) can be expedited to 5-7 business days. Volume pricing is available for production quantities above 100 units.
Q: What material certifications are provided with Titanium Rear Shock Coil Spring? ▼
Each Titanium Rear Shock Coil Spring shipment includes EN 10204 Type 3.1 mill test certificate with chemical analysis, mechanical properties, and heat identification. Dimensional inspection reports and Certificate of Conformance (CoC) are standard. First Article Inspection Reports (FAIR) per AS9102 are available on request for progressive rear shock.
§ Why Grade 5 Ti-6Al-4V for progressive rear shock
Function
A precision Suspension Hardware component designed for . The selection of Grade 5 Ti-6Al-4V provides the optimal balance of strength-to-weight and environmental resistance required for this Cycling / Bicycle application.
Specifications
- SKU: TI-CYC-SUSP-SHOCKC
- Category: Suspension Hardware
- Industry: Cycling / Bicycle
- Material: Grade 5 Ti-6Al-4V
- Process: CNC turning, heat treatment, surface grinding, passivation, dimensional check
- Weight: 40% mass reduction vs standard steel components with same load rating
§ Fatigue & Dimensional Inspection Protocol
Quality Management
Manufactured under ISO 9001:2015 with full EN 10204 Type 3.1 material traceability from ingot to finished Titanium Rear Shock Coil Spring. All critical features are CMM-verified and documented in the First Article Inspection Report.
Inspection & NDT
100% CMM dimensional inspection per ISO 10360 on critical features; surface roughness verification per ISO 4287; material grade verification via PMI
§ Lightweight Component Manufacturing Process
Titanium Rear Shock Coil Spring is manufactured using cnc turning, heat treatment, surface grinding, passivation, dimensional check. Each operation is performed by certified machinists with real-time process monitoring and dimensional verification at critical stages. Heat code traceability is maintained throughout all production steps.
Commercial Logistics & Procurement Framework
Pricing and lead times for Titanium Rear Shock Coil Spring are batch-dependent. Contact our supply chain team for volume-based tiered pricing.
Regulatory & Quality Assurance Ledger
Verifiable certifications for Titanium Rear Shock Coil Spring
Material Test Certificate (MTC)
EN 10204 3.1
Environmental Compliance
REACH (EC No 1907/2006)
Restricted Substances
RoHS 3 Directive (2015/863/EU)
Quality Management System
AS9100D
Standard: ASTM B348
Standard: ISO 9001
ISO 9001
Systems Interconnectivity & Topology
Cross-functional integration matrix for Tier-1 supply chains and assembly orchestration.
- ▸ Mechanical Subsystem A
- ▸ Structural Carrier Assembly
Titanium Rear Shock Coil Spring
Material: Grade 5 Ti-6Al-4V
SKU: TI-CYC-SUSP-SHOCKC
Industry: Cycling / Bicycle / System: Bicycle Suspension, Frame Hardware & Linkage
- ▸ Mounting Bracket Kit
- ▸ Threaded Insert Set
- ▸ Torque Specification Tag
定制钛组件
Ready to manufacture Titanium Rear Shock Coil Spring (SKU: TI-CYC-SUSP-SHOCKC)? Contact our engineering team for a custom solution.
定制钛组件One Metal. One Focus. Infinite Precision.
Founded in 2011 in Baoji's Titanium Valley, BOZE Metal is dedicated exclusively to titanium — from raw material to precision engineering. AS9100D, ISO 13485 & ISO 9001 certified with 500+ clients across Aerospace, Medical & Motorsport industries, we deliver end-to-end precision titanium CNC machining with full material traceability from source to component.
Boze Titanium Manufacturing Center is operated by Baoji Boze Metal Products Co., Ltd.