ISO Standard
GR5 Titanium Bolts M10*20mm Countersunk Hex Socket
- Standard:
- DIN 7991 / ISO 10642
- Tensile:
- ≥ 895 - 930 MPa
- Drive:
- Inner Hex Socket
High-Performance Inventory
Standard & Custom Fastening Inventory for Schaan Machinery
Engineered to withstand extreme tensile cycles, cryogenic thermal fluctuations, and corrosive environments. All parts are fabricated from certified Ti-6Al-4V grade bar stocks.
High Fatigue
GR5 Titanium Bolts M6*31mm Tapered Head Hex Socket
- Profile:
- Conical / Tapered Cap
- Grade:
- Ti-6Al-4V (Grade 5)
- Application:
- Pneumatic & Alpine Tools
DIN 912 Spec
DIN912 M5 Titanium Socket Head Cap Screw
- Thread:
- Metric Pitch M5
- Certification:
- EN 10204 3.1 Traceable
- Feature:
- Rolled Shear-Proof Thread
Weight Optimized
GR5 Titanium Bolts M10*1*33mm Hollow Hex Socket
- Geometry:
- Ultra-Thin Round Hollow
- Fine Pitch:
- M10 × 1.0 mm Pitch
- Weight Saving:
- Up to 55% vs Solid Steel
Torx Drive
GR5 Titanium Bolts M6*25mm Umbrella Flange Torx
- Drive System:
- Anti-Camout Torx (T-Star)
- Bearing Face:
- Integrated Umbrella Flange
- Tolerance:
- ± 0.01 mm Runout
Heavy Load
GR5 Titanium Bolts M4*15mm Hexagon Head Full Thread
- Thread Style:
- Continuous Full Thread
- Standard:
- DIN 933 / ISO 4017
- Finish:
- Bright Micro-Polished
Motorsport Grade
M8 Gr5 Titanium Bolts Shoulder Screws Hex Socket
- Shank Design:
- Precision Ground Shoulder
- Yield Limit:
- ≥ 828 MPa
- Target Assembly:
- Brake Rotors & Actuators
Self-Locking
GR5 Titanium Nuts M12*1.5 High Strength Hex Flange
- Pitch:
- M12 × 1.5 Metric Fine
- Type:
- Serrated Flange Lock Nut
- Anti-Vibration:
- High Clamping Stability
Industrial Pedigree
Direct-From-Source Engineering Excellence: The Navzo Advantage
Founded on January 10, 2011, in the High-tech Development Zone of Baoji—China's legendary Titanium Valley—Navzo combines vertical metallurgical integration with sub-micron CNC processing.
Certified Baoji Titanium Sponge
Our raw billets are refined strictly from 0A-grade titanium sponge in Baoji. We bypass intermediate traders, delivering guaranteed chemical composition (Ti-6Al-4V) compliant with ASTM B348, AMS 4928, and ISO 5832-3 standards.
Integrated Heading & CNC Milling
From high-speed precision multi-station cold heading to 5-axis simultaneous CNC Swiss-type turning, threads are rolled rather than cut to avoid grain fiber disruption, maximizing dynamic tensile shear threshold.
European Standard Quality Assurance
Every delivery to the Rhine Valley includes full 3.1 mill test certificates, optical profile projection checks, thread ring gage audits (6g tolerance), and Vickers hardness tests to guarantee defect-free assembly in Liechtenstein.
Rhine Valley Industrial Ecosystem
Engineered for Schaan's Global Equipment Pioneers
Schaan serves as a world-renowned epicentre of specialized engineering, anchoring global leaders in direct fastening, professional demolition, high-vacuum systems, dental optics, and automation. In high-demand Alpine production environments, traditional austenitic steels (such as A2-70 or A4-80) face limitations regarding tensile limits and inertial mass.
Navzo's GR5 (Ti-6Al-4V) titanium fasteners provide the exact mechanical response needed by Schaan engineering departments: a yield strength exceeding 828 MPa, complete immunity to atmospheric chlorides, non-magnetic properties for electron optics, and a 44% reduction in reciprocating mass.
- Direct Fastening & Rotary Hammers: Damping shock loads without shear brittle fracture.
- Semiconductor & Ultra-High Vacuum (UHV): Low outgassing and high chamber purity.
- Alpine Mechanical Infrastructure: Unrivaled sub-zero impact toughness without ductile-to-brittle transition.
Technical Specification
Comparative Material Matrix: Ti-6Al-4V vs. Traditional Alloys
A reference engineering benchmark highlighting why Alpine and Rhine Valley designers specify Grade 5 Titanium for next-generation automated assemblies.
| Alloy Specification | Density (g/cm³) | Tensile Strength (MPa) | Yield Strength (MPa) | Thermal Expansion (×10⁻⁶/K) | Corrosion Rating (Alpine/Saline) |
|---|---|---|---|---|---|
| Navzo GR5 (Ti-6Al-4V Annealed) | 4.43 | 895 - 1000 | 828 | 8.6 | Immune / Permanent Passive TiO² |
| Austenitic Stainless (A4-80) | 8.00 | 800 | 600 | 16.0 | Moderate (Susceptible to Crevice) |
| Alloy Steel (Class 10.9) | 7.85 | 1000 | 900 | 11.5 | Poor (Requires Galvanic Surface Coat) |
| High-Tensile Class 12.9 Steel | 7.85 | 1220 | 1100 | 11.2 | Vulnerable to Hydrogen Embrittlement |
| Aircraft Grade Aluminum 7075-T6 | 2.81 | 572 | 503 | 23.2 | Moderate (Prone to Galvanic Couple) |
Tested in accordance with ASTM E8/E8M standard tensile protocols. Full metallurgical microstructure reports provided with delivery batches.
Future Engineering Trends
Emerging Procurement Trends in Liechtenstein & Central Europe
How automation, decarbonization, and additive tooling are shifting fastener demand toward premium titanium alloys across Schaan, Vaduz, and St. Gallen industrial corridors.
Lightweighting in High-Speed Robotics
Linear gantries and robotic pick-and-place end-effectors in Rhine Valley cleanrooms are replacing steel bolts with Grade 5 Titanium to minimize motor load, cut cycle times, and suppress resonance vibrations at high acceleration.
PVD & Anti-Galling Thin Film Coatings
Local procurement demands have transitioned beyond bare threads. Navzo’s proprietary Physical Vapor Deposition (PVD) Titanium Nitride (TiN) and Diamond-Like Carbon (DLC) coatings lower the friction coefficient, preventing galling during continuous torque assembly.
Supply Chain Resiliency via Direct Export
By establishing long-term contracts directly with Navzo's Baoji base, Schaan OEM procurement teams safeguard against European metal distributor markups, securing continuous delivery lines with audited chemical batch certificates.
Procurement Clarity
Frequently Asked Questions: Sourcing Titanium Fasteners in Schaan
Direct technical answers addressing customs clearance, metallurgical compliance, anti-galling treatments, and localized engineering specs.
How are Swiss & Liechtenstein customs duties handled from Baoji?
Liechtenstein operates under the Swiss Customs Union (Schweizer Zollgebiet). Navzo routinely arranges air-freight via Zurich Airport (ZRH) with full DDP (Delivered Duty Paid) or DAP logistics. We provide commercial invoices, preferential origins, and detailed HS codes (7318.15 / 8108.90) to streamline automated e-dec import processing.
How do Navzo fasteners combat thread galling during automated assembly?
Titanium threads are inherently susceptible to micro-cold welding (galling) when driven dry. Navzo counters this by offering precision roller burnishing, specialized molybdenum disulfide (MoS2) coatings, electrochemical anodization, and vacuum PVD treatments that lower friction to under μ = 0.12, allowing seamless automated torque insertion.
Can Navzo produce custom parts according to proprietary 3D CAD files?
Yes. Many clients in Schaan's power tool and dental technology sectors require proprietary geometries. We accept STEP, IGES, and DWG drawings, backed by non-disclosure agreements (NDAs). Our 5-axis CNC machining centers routinely handle complex tolerances down to ±0.005 mm.
What certificates are provided to verify Grade 5 chemistry?
Every shipment is accompanied by an EN 10204 Type 3.1 Inspection Certificate. This includes genuine optical emission spectrometry (OES) chemical breakdowns (Al 5.5-6.75%, V 3.5-4.5%, Fe ≤ 0.40%, O ≤ 0.20%), mechanical yield tests, and elongation verification.