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by Tubotech Alloys INC
When industries require a mixture of excessive corrosion resistance, first-rate energy-to-weight ratio, and biocompatibility, Titanium Grade 2 fasteners turn out to be the go-to solution. As a commercially pure titanium alloy, Grade 2 offers superior performance in marine, chemical, scientific, and aerospace programs in which durability and reliability are paramount. Unlike stainless steel, Titanium Gr 2 maintains structural integrity in saltwater, acidic, and excessive-temperature environments—making it ideal for crucial assemblies.
At Tubotech, we pleasure ourselves on turning in precision-engineered Titanium Gr 2 fasteners that meet stringent worldwide requirements. From prototype builds to mass manufacturing, our massive range of Grade 2 titanium bolts, screws, nuts, and washers guarantees your initiatives benefit from decreased weight, minimum protection, and prolonged provider life. Partner with Tubotech for fasteners that excel where others fail.



| Property | Specification |
|---|---|
| Material | Titanium Grade 2 (UNS R50400) |
| Standards | ASTM B348 / ASME SB348 / ISO 5832-2 |
| Size Range | M3 – M64 (Metric) / 1/8″ – 2½″ (Imperial) |
| Length Range | 6 mm – 300 mm |
| Thread Types | Metric Coarse & Fine, UNC, UNF |
| Head Styles | Hex, Socket Cap, Button, Countersunk, Flange |
| Surface Finish | Plain, Polished, Passivated |
| Certifications | EN 10204 3.1, NACE MR0175 (on request) |
Titanium Grade 2 is a commercially pure alloy with minimal alloying elements:
| Element | Composition (%) |
|---|---|
| Titanium | Balance |
| Oxygen | ≤ 0.25 |
| Iron | ≤ 0.30 |
| Carbon | ≤ 0.08 |
| Nitrogen | ≤ 0.03 |
| Hydrogen | ≤ 0.015 |
| Other (Fe, C, N combined) | ≤ 0.40 |
This near-pure chemistry grants excellent corrosion resistance, weldability, and biocompatibility, making Grade 2 titanium fasteners suitable for medical implants and seawater applications alike.
| Property | Value |
|---|---|
| Tensile Strength | ≥ 345 MPa |
| Yield Strength (0.2% offset) | ≥ 275 MPa |
| Elongation at Break | ≥ 20 % |
| Hardness (Brinell) | ~160 HB |
| Modulus of Elasticity | 105 GPa |
These mechanical characteristics make certain Titanium Gr 2 fasteners provide dependable load-bearing potential, fatigue resistance, and versatility beneath repeated strain.
These fittings are crucial in ensuring smooth, dependable, and ordinary fluid and gas waft at some stage in various high-stakes programs.
Tubotech gives a full portfolio of Grade 2 Titanium Fasteners, consisting of:
Our Titanium Grade 2 Fasteners are stocked in:
No matter the measurement, Tubotech ensures brief lead instances and regularity throughout all sizes.
| Fastener Size | Length | Approx. Weight per Piece |
|---|---|---|
| M8 × 30 mm Hex Bolt | 30 mm | 5.8 g |
| M10 × 50 mm Hex Bolt | 50 mm | 13.1 g |
| M12 × 80 mm Socket Screw | 80 mm | 22.5 g |
| M16 × 100 mm Stud | 100 mm | 45.0 g |
(Weights may vary slightly based on head style and thread depth.)
Titanium Gr 2 Fasteners excel wherever performance and longevity are important:
When you companion with Tubotech for Titanium Grade 2 Fasteners, you advantage:
Ready to elevate your obligations with mild-weight, corrosion-evidence, and precision-engineered Titanium Grade 2 Fasteners?
Contact Tubotech these days for fees, samples, or technical consultations!
Upgrade your assembly with Tubotech Titanium Gr 2 fasteners – engineered for excellence and built to closing. Contact us nowadays to get a quote or examine more about our product range.
Tubotech delivers precision-engineered tubing, fittings, and fasteners with innovative solutions and customizable options. Trusted for quality and durability, we serve industries requiring reliable, high-performance piping and instrumentation products.
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