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Titanium Grade 2 Screws Manufacturer & Exporter in India

Explore Titanium Grade 2 Screws Manufacturer & Exporter in India manufactured for demanding industrial applications with reliable strength, corrosion resistance and compliance with international standards.
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-250

Min Temp

600

Max Temp

🌡

600

Suitable for continuous service up to approximately 600°C under typical operating conditions.

⚡

900

Typical tensile strength around 900 MPa depending on product form and heat treatment.

🛡

Outstanding

Outstanding corrosion resistance in a wide range of industrial environments.

⚖

4.5

Typical density is approximately 4.5 g/cm³.

Product Overview

What are Titanium Grade 2 Screws?

Titanium Grade 2 screws are commercially pure titanium fasteners manufactured from ASTM B348 UNS R50400 bar stock. Renowned for their exceptional corrosion resistance, low density, and high strength-to-weight ratio, these screws are widely used in chemical processing, marine, and medical applications. Grade 2 titanium offers excellent ductility and weldability, making it the preferred choice for critical bolted joints exposed to aggressive environments where stainless steel is inadequate.

With a minimum tensile strength of 344 MPa and outstanding resistance to chlorides, acids, and seawater, Titanium Grade 2 screws are specified for non-magnetic, biocompatible, and lightweight fastening solutions in demanding industries worldwide.

Quick Specifications

MaterialTitanium Grade 2
UNS NumberR50400
DIN Number3.7035
Material StandardASTM B348
Screw Standard (Metric)DIN 912 / DIN 933 / ISO 4762
Screw Standard (Inch)ASME B18.3 / B18.2.1
Thread FormISO Metric / UNC / UNF
Diameter RangeM3-M48 / 1/8"-2"
Tensile Strength344 MPa (50 ksi) min
Yield Strength275 MPa (40 ksi) min
HardnessMax 160 HB
? All material certified by NABL-accredited laboratory. PMI and biocompatibility certificates available on request.

Complete the Fastener Set

Other Titanium Grade 2 Fastener Products Available from RealBolt

RealBolt also manufactures the complete Titanium Grade 2 fastener range from certified titanium alloy bar stock, including Titanium Grade 2 Bolts, Titanium Grade 2 Nuts, Titanium Grade 2 Washers, Titanium Grade 2 Studs, and Titanium Grade 2 Threaded Rods. All Titanium Grade 2 fastener types are produced to ASTM with full EN 10204 MTC 3.1/3.2 documentation.
Titanium Grade 2 Bolts
Titanium Grade 2 Nuts
Titanium Grade 2 Washers
Titanium Grade 2 Studs
Titanium Grade 2 Threaded Rods

Technical Data

Titanium Grade 2 Screws Dimensions, Sizes & Thread Standards

Titanium Grade 2 Screws are available in metric M6–M100 and inch ¼″–4″ as standard. Per DIN 912 (socket head cap), DIN 933 (hex full thread), ISO 4762. Custom lengths in 5mm increments. Inch dimensions available per ASME B18.3 and B18.2.1. All Titanium Grade 2 screws dimensions conform to applicable DIN, ISO, and ASME B18 standards.

Socket Head Cap Screw Dimensions - Metric (DIN 912 / ISO 4762)

Size (M)Pitch (mm)Head Dia (mm)Head Ht (mm)Hex Socket (mm)Min L (mm)Max L (mm)
M30.55.53.02.5660
M40.77.04.03.0880
M50.88.55.04.010100
M61.010.06.05.012120
M81.2513.08.06.016160
M101.516.010.08.020200
M121.7518.012.010.024240
M162.024.016.014.030300
M202.530.020.017.036360
M243.036.024.019.042420
M303.545.030.022.048480
M364.054.036.027.054540
M424.563.042.032.060600
M485.072.048.036.066660

Dimensional & Material Standards

StandardCoversThread
DIN 912Socket head cap screwsMetric
DIN 933Hex screws, full threadMetric
ISO 4762Socket head cap screwsMetric
ISO 4017Hex head screws, fullMetric
ASME B18.3Socket cap screwsUNC/UNF
ASME B18.2.1Hex screwsUNC/UNF
Material StandardRequirement
ASTM B348Bar/rod - UNS R50400
ASTM F67Unalloyed titanium fasteners
ISO 5832-2Implant-grade titanium
EN 10204 3.1Mill test certificate
EN 10204 3.2TPI-witnessed MTC

Material Chemistry

Titanium Grade 2 Chemical Composition

Titanium Grade 2 Screws are manufactured from commercially pure or alloyed titanium with elemental limits strictly controlled per ASTM and AMS specifications. Oxygen and nitrogen contents govern strength and ductility in CP grades; aluminium and vanadium additions in Ti-6Al-4V (Grade 5) deliver 896 MPa tensile strength at 4.43 g/cm³ density.

Chemical Composition per ASTM B348

ElementComposition (%)
Titanium (Ti)Balance
Iron (Fe)0.30 max
Oxygen (O)0.25 max
Carbon (C)0.08 max
Nitrogen (N)0.03 max
Hydrogen (H)0.015 max
Other Elements (each)0.10 max
Other Elements (total)0.40 max
? All heats verified by NABL-accredited spectrometry. Biocompatibility and PMI available on request.

Why Titanium Grade 2 Alloy Composition Matters for Screws

Commercially Pure Titanium — Corrosion Resistance
Grade 2 titanium’s high purity and low interstitial content provide outstanding resistance to chlorides, acids, and seawater, making these screws ideal for marine, chemical, and medical applications.
Low Iron & Oxygen — Ductility & Weldability
Strict limits on iron and oxygen ensure excellent ductility and weldability, allowing Titanium Grade 2 screws to be cold-formed and welded without embrittlement or loss of corrosion resistance.
Biocompatibility
The absence of toxic alloying elements makes Grade 2 titanium screws suitable for medical implants and equipment, with proven biocompatibility and non-magnetic properties.

Fastener Performance

Titanium Grade 2 Screws Mechanical Properties & Torque Reference

The table below lists mechanical properties and torque reference for Titanium Grade 2 Screws per ASTM. Titanium Grade 2 screws achieve 900 MPa tensile strength, with hardness, yield, and elongation values verified by NABL-accredited testing and reported in the EN 10204 MTC.

Screw SizeDry (Nm)Lubricated (Nm)Clamp Load (kN)
M675.57.5
M81713.513.0
M10342721.0
M12594730.0
M1614511655.0
M2028522887.0
M24490392125.0
?? Anti-galling: Use PTFE or molybdenum-based anti-seize. Lubricated values assume K=0.18. Avoid graphite or copper-based lubricants for titanium fasteners.

Industry Applications

Titanium Grade 2 Screws Applications — Industries & End Uses

Titanium Grade 2 Screws from RealBolt are specified across aerospace, marine, chemical processing, and medical devices where outstanding corrosion resistance and 900 MPa tensile strength are required for reliable fastener performance. Click each industry below for detailed application examples. Select an industry below to see specific Titanium Grade 2 screws application details and RealBolt stock availability.
Titanium Grade 2 screws are the standard for bolting in chlorine, caustic, and acid process equipment, including heat exchangers, reactors, and piping systems. Their immunity to chloride-induced corrosion ensures long service life in aggressive chemical plants.
Used for seawater intake screens, pump assemblies, and desalination plant hardware, Titanium Grade 2 screws resist pitting and crevice corrosion in fully immersed and splash zone conditions, outperforming stainless steel in marine environments.
Specified for surgical instruments, orthopedic implants, and dental devices, these screws offer proven biocompatibility, non-magnetic properties, and resistance to body fluids, meeting ISO 5832-2 and ASTM F67 standards.
Titanium Grade 2 screws are used in aircraft hydraulic systems, airframes, and satellite structures where low weight, non-magnetic properties, and corrosion resistance are critical. Supplied to AMS 4902 and DMS 1592 specifications.

Titanium Grade 2 Screws Standards & International Certifications

Titanium Grade 2 Screws from RealBolt Engineering Industries are manufactured to internationally recognised fastener dimensional standards covering thread form, tolerances, strength grades, and quality requirements. Every batch ships with EN 10204 MTC 3.1/3.2, AMS material certification, AS 9100D traceability for aerospace grades, and NABL lab reports — available on request for all orders.
Standards
DIN 912 DIN 913 DIN 914 DIN 915 DIN 916 DIN 6912 ISO 4762 ISO 10642 ISO 14579 ASME B18.3 EN ISO 4762 IS 1367
Certifications
ISO 9001:2015PED 2014/68/EUNABL LabMTC 3.1 / 3.2Biocompatibility

Buy Titanium Grade 2 Screws from India's Leading Manufacturer — Get a Competitive Quote Today

Partner with RealBolt — India’s leading manufacturer of certified Titanium Grade 2 Screws — for competitive pricing, EN 10204 MTC 3.1/3.2 documentation, and fast Mumbai dispatch. Standard sizes are ex-stock; custom dimensions accepted with 2–3 week lead time. Request your quote today.
022-6743-7972
+91 90226 36025
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Answers for Buyers

Titanium Grade 2 Screws — Frequently Asked Questions

Browse expert answers to common questions about Titanium Grade 2 Screws from RealBolt — covering grade selection, ASTM B348/F467, seawater immunity, weight saving, galling precautions, and certification. Contact our technical team directly for project-specific guidance on Titanium Grade 2 screws selection and pricing.
Titanium Grade 2 screws are available to DIN 912 (socket head cap), DIN 933 (hex full thread), ISO 4762, ISO 4017, and ASME B18.3 (inch socket cap). Custom thread forms (UNC, UNF, BSW, Whitworth) and special lengths are available on request with typical lead times of 2-3 weeks.
PTFE or molybdenum-based anti-seize is recommended for Titanium Grade 2 screws to prevent galling and cold welding. Avoid copper or graphite-based lubricants, as they can cause galvanic corrosion. Apply a thin, even layer to threads and bearing surfaces before assembly.
Yes – Titanium Grade 2 is biocompatible, non-magnetic, and meets ISO 5832-2 and ASTM F67 standards for surgical implants and medical devices. All medical-grade screws are supplied with biocompatibility and traceability certification.
No MOQ for standard metric sizes (M3-M16) held ex-stock – we supply from single pieces for urgent requirements. Custom sizes and medical-grade screws have an MOQ of 10 kg or 100 pcs. Quantity price breaks at 50 pcs, 200 pcs, and 500 pcs.

Industrial Cities We Serve:

  • Ahmedabad
  • Aurangabad
  • Bengaluru
  • Chennai
  • Coimbatore
  • Faridabad
  • Gandhidham
  • Greater Noida
  • Gurugram
  • Hazira
  • Hosur
  • Hyderabad
  • Jamnagar
  • Jamshedpur
  • Ludhiana
  • Mumbai
  • Mundra
  • Mysuru
  • Nagpur
  • Nashik
  • Navi Mumbai
  • Noida
  • Pune
  • Rajkot
  • Sanand
  • Surat
  • Thane
  • Tiruppur
  • Vadodara
  • Visakhapatnam

Countries We Export To:

  • US
  • Canada
  • Mexico
  • Germany
  • UK
  • France
  • Italy
  • Spain
  • Netherlands
  • Belgium
  • Poland
  • Sweden
  • Norway
  • Denmark
  • Turkey
  • UAE
  • Saudi Arabia
  • Qatar
  • Oman
  • Kuwait
  • Bahrain
  • South Africa
  • Egypt
  • Nigeria
  • Australia
  • New Zealand
  • Singapore
  • Malaysia
  • Indonesia
  • Thailand
  • Vietnam
  • South Korea
  • Japan
  • Brazil