Titanium Grade 12 Round Bars

What is Titanium Grade 12 Round Bar ?

Titanium Grade 12 Round Bars are strong, corrosion-resistant alloys with small additions of nickel and molybdenum. Their chemical composition includes carbon 0.08% max, nitrogen 0.03% max, oxygen 0.25% max, hydrogen 0.15% max, and iron 0.30% max, with the balance being titanium. These bars have a density of 4.5 g/cm³ and a melting point of 1665 °C. Mechanical properties include tensile strength of 344 MPa, yield strength of 275 MPa, and 20% elongation. Titanium is biocompatible, non-allergenic, and safe for the environment. Parag Metal is a trusted Titanium Grade 12 Round Bar supplier, stockist, and exporter, with major exports globally and largely to Middle Eastern countries.

We supply ASTM B348 Titanium Gr 12 Bar and ASME SB 348 Titanium 12 Round Bar in different sizes and finishes. Specifications include diameters from 5 mm to 500 mm and lengths between 9–12 metres. These bars follow standards such as WERKSTOFF NR. 3.7105 and UNS R53400. Known for their excellent thermal properties and resistance to oxidizing environments, Ti Alloy UNS R53400 Round Bar and Ti Gr 12 Flat Bars are widely preferred in demanding industries.

Table of Content

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The versatility of Titanium Grade 12 makes it suitable for many sectors. Common applications include oil and gas, pulp and paper, power plants, and energy industries. They are also utilized in water treatment projects, dairy and food processing, textile machinery, heat exchangers, and fluid piping. Modern architecture and the automotive industry also rely on Titanium Gr 12 Rods for their strength and light weight. Manufacturing starts with refining titanium sponge, melting it into ingots by Electron Beam or Vacuum Arc Remelting, followed by forging or hot rolling. Heat treatment improves strength, while machining and finishing give the bars accurate dimensions and smooth surfaces.

To meet customer requirements, every Titanium Grade 12 Round Bar stockist provides material test certificates ensuring compliance with ASTM B348/ASME SB348 standards. For safe transportation, we offer wooden boxes, steel crates, or plastic wrapping as packaging options. We carefully package large orders to protect against damage during transit and handling. Our clients receive Titanium Gr 12 Bar in perfect condition prepared for instant use in crucial operations, due to meticulous inspection and certified quality.

Advantages of Titanium Grade 12 Round Bar

Cost-effective option for demanding chemical and marine applications.
Excellent corrosion resistance in both oxidizing and reducing environments.
Superior resistance to crevice corrosion, pitting, and erosion.
High strength-to-weight ratio with good weldability and machinability.
Maintains toughness and mechanical stability under prolonged service conditions.

Uses of Titanium Grade 12 Round Bar

Shafts, rods, and fasteners in chemical processing equipment.
Marine and offshore components exposed to seawater and aggressive chemicals.
Heat exchangers, pumps, and valve stems requiring corrosion resistance.
Desalination and pollution control systems.
Industrial and power generation equipment exposed to harsh environments.

Specification of Titanium Grade 12 Round Bar

Standards	ASTM B348, B863 / ASME SB348, SB863
Dimensions	EN, DIN, JIS, ASTM, BS, ASME, AISI
Wire	Thickness starting from 0.05mm
Round bar size	Diameter: 3-~800mm
Hex Bar size	2-100mm A/F
Flat bar size	Thickness: 2 -100mm / Width: 10 to 500mm
Square bar size	4 to 100mm
Rectangular Bars Size	33 x 30mm to 295 x 1066mm
Hollow Bar	32mm OD x 16mm ID to 250mm OD x 200mm ID
Tolerance	H8, H9, H10, H11, H12, H13K9, K10, K11, K12 or as per clients’ requirements
Finish	Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish

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Available Types of Titanium Grade 12 Round Bar

Titanium Grade 12 Round Bar Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	EN
Titanium Grade 12	3.7105	R53400	Ti – 12

Chemical Composition Of Titanium Grade 12 Round Bar

Grade	Ti	Ni	Mo	Fe	C	N	O	H
Titanium Grade 12	Balance	0.60 – 0.90	0.20 – 0.40	≤ 0.30	≤ 0.08	≤ 0.03	≤ 0.25	≤ 0.015

Titanium Grade 12 Round Bar Mechanical Properties

Element	Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
Titanium Grade 12	4.43 g/cm³	1632 °C (2970 °F)	Psi – 138000 , MPa – 950	Psi – 128000 , MPa – 880	14 %