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Titanium Grade 12 Threaded Rods Manufacturer & Exporter in India

Explore Titanium Grade 12 Threaded Rods 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 12 Threaded Rods?

Titanium Grade 12 threaded rods are high-performance fasteners manufactured from a titanium alloy containing small additions of nickel (0.6-0.9%) and molybdenum (0.2-0.4%), designated as UNS R53400. This alloy is known for its superior corrosion resistance in both oxidizing and mildly reducing environments, as well as its enhanced strength compared to commercially pure titanium grades.

Threaded rods in Grade 12 are specified for critical applications in chemical processing, desalination, and marine environments where resistance to crevice corrosion, stress corrosion cracking, and high mechanical strength are required. They are produced in accordance with ASTM B348 and ASTM B381 standards, ensuring reliable performance in aggressive service conditions.

Quick Specifications

MaterialTitanium Grade 12
UNS NumberR53400
DIN Number3.7105
Material StandardASTM B348
Rod Standard (Metric)DIN 976 / ISO 898-1
Rod Standard (Inch)ASME B18.31.3
Thread FormISO Metric / UNC / UNF
Diameter RangeM6-M64 / ¼"-2½"
Tensile Strength483 MPa (70 ksi) min
Yield Strength345 MPa (50 ksi) min
HardnessMax 225 HB
? All material certified by NABL-accredited laboratory. PMI and full traceability available on request.

Complete the Fastener Set

Other Titanium Grade 12 Fastener Products Available from RealBolt

RealBolt also manufactures the complete Titanium Grade 12 fastener range from certified titanium alloy bar stock, including Titanium Grade 12 Bolts, Titanium Grade 12 Nuts, Titanium Grade 12 Screws, Titanium Grade 12 Washers, and Titanium Grade 12 Studs. All Titanium Grade 12 fastener types are produced to ASTM with full EN 10204 MTC 3.1/3.2 documentation.
Titanium Grade 12 Bolts
Titanium Grade 12 Nuts
Titanium Grade 12 Screws
Titanium Grade 12 Washers
Titanium Grade 12 Studs

Technical Data

Titanium Grade 12 Threaded Rods Dimensions, Sizes & Thread Standards

Titanium Grade 12 Threaded Rods are available in metric M6–M100 and inch ¼″–4″ as standard. Per DIN 976 (metric) / ASME B18.31.3 (inch). Custom lengths available in 10mm increments. Inch sizes per UNC/UNF thread forms. All Titanium Grade 12 threaded rods dimensions are verified against applicable DIN, ISO, and ASME

Threaded Rod Dimensions - Metric (DIN 976)

Size (M)Pitch (mm)Rod Dia (mm)Min L (mm)Max L (mm)
M61.06.01002000
M81.258.01002000
M101.510.01002000
M121.7512.01002000
M162.016.01003000
M202.520.01003000
M243.024.01003000
M303.530.01003000
M364.036.01003000
M424.542.01003000
M485.048.01003000
M565.556.01003000
M646.064.01003000

Dimensional & Material Standards

StandardCoversThread
DIN 976Threaded rods, metricMetric
ISO 898-1Mechanical propertiesMetric
ASME B18.31.3Threaded rods, inchUNC/UNF
ASTM F468Fastener mechanicalMetric/UNC
Material StandardRequirement
ASTM B348Bar/rod - UNS R53400
ASTM B381Forged components
EN 10204 3.1Mill test certificate
EN 10204 3.2TPI-witnessed MTC

Material Chemistry

Titanium Grade 12 Chemical Composition

Titanium Grade 12 Threaded Rods 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
Nickel (Ni)0.6-0.9
Molybdenum (Mo)0.2-0.4
Iron (Fe)0.3 max
Carbon (C)0.08 max
Nitrogen (N)0.03 max
Oxygen (O)0.25 max
Hydrogen (H)0.015 max
? All heats verified by NABL-accredited spectrometry. PMI available on request.

Why Titanium Grade 12 Alloy Composition Matters for Threaded Rods

Ni & Mo Additions — Enhanced Corrosion Resistance
The small additions of nickel and molybdenum in Grade 12 significantly improve resistance to crevice corrosion and stress corrosion cracking, especially in hot brines, chlorides, and mildly reducing acids. This makes these rods ideal for chemical processing and marine applications.
Low Interstitials — High Ductility
Strict limits on carbon, nitrogen, and oxygen ensure high ductility and toughness, reducing the risk of brittle failure in dynamic or cyclic loading environments.
Weldability & Fabrication
Grade 12 threaded rods can be welded and fabricated without risk of embrittlement, making them suitable for custom assemblies and on-site modifications.

Fastener Performance

Titanium Grade 12 Threaded Rods Mechanical Properties & Torque Reference

The table below lists mechanical properties and torque reference for Titanium Grade 12 Threaded Rods per ASTM. Titanium Grade 12 threaded rods achieve 900 MPa tensile strength, with hardness, yield, and elongation values verified by NABL-accredited testing and reported in the EN 10204 MTC.

Rod SizeDry (Nm)Lubricated (Nm)Clamp Load (kN)
M12604822
M1615012041
M2029023264
M2450040092
M30980784148
M3617001360214
M4226002080292
M4838003040390
?? Anti-galling: Use molybdenum-based or PTFE anti-seize. Lubricated values assume K=0.16. Avoid copper-based anti-seize on titanium alloys.

Industry Applications

Titanium Grade 12 Threaded Rods Applications — Industries & End Uses

Titanium Grade 12 Threaded Rods 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.
Titanium Grade 12 threaded rods are widely used for flange connections, vessel closures, and structural supports in chlorine, hypochlorite, and caustic soda production. Their resistance to crevice corrosion and stress corrosion cracking in hot brines and chlorides makes them the preferred choice for critical bolted joints in chemical reactors and piping systems.
Ideal for seawater intake structures, brine heaters, evaporator tube sheets, and pump assemblies in desalination plants. Grade 12 rods maintain mechanical integrity and resist pitting and crevice corrosion in continuous seawater immersion, outperforming stainless steels in aggressive marine environments.
Used for bolting in heat exchanger channel covers, condenser tube sheets, and FGD scrubber internals in power plants. Grade 12’s resistance to acidic condensates and high chloride content ensures long service life and reduced maintenance in demanding thermal cycling conditions.
Titanium Grade 12 threaded rods are specified for riser clamps, splash zone supports, and subsea manifold assemblies where high strength, low weight, and immunity to hydrogen embrittlement are required. They are compliant with NORSOK and major oil company specifications for offshore structures.

Titanium Grade 12 Threaded Rods Standards & International Certifications

Titanium Grade 12 Threaded Rods 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 975 DIN 976-1 ASME B18.31.2 IS 1367
Certifications
ISO 9001:2015NABL LabPED 2014/68/EUMTC 3.1 / 3.2

Buy Titanium Grade 12 Threaded Rods from India's Leading Manufacturer — Get a Competitive Quote Today

Partner with RealBolt — India’s leading manufacturer of certified Titanium Grade 12 Threaded Rods — 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 12 Threaded Rods — Frequently Asked Questions

Browse expert answers to common questions about Titanium Grade 12 Threaded Rods 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 12 threaded rods selection and pricing.
Titanium Grade 12 threaded rods are available in ISO metric (DIN 976), UNC, and UNF thread forms. Metric rods conform to DIN 976 and ISO 898-1, while inch sizes follow ASME B18.31.3. Custom thread pitches, left-hand threads, and fine threads can be supplied on request with a typical lead time of 2-3 weeks.
Use a molybdenum-based or PTFE anti-seize compound (such as Molykote 1000 or Loctite LB 8014) to prevent galling and facilitate disassembly. Avoid copper-based or graphite-based anti-seize on titanium alloys, as these can cause galvanic corrosion. Apply to threads and nut bearing surfaces for best results.
Yes – Titanium Grade 12 offers outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking in seawater, hot brines, and chlorinated environments. It is the preferred grade for desalination, marine, and offshore oil & gas applications where stainless steel fasteners fail due to localized corrosion.
No formal MOQ for standard sizes (M8-M36) held in stock – we supply from single rods for urgent maintenance. Custom diameters or lengths have an MOQ of 5 kg. Price breaks are available at 25, 100, and 250 rods. All orders include full certification and traceability.

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