About Titanium — Grade 2 · Grade 7 · Grade 21
Titanium offers the highest strength-to-weight ratio of all structural metals, outstanding corrosion resistance across a wide chemical spectrum (including seawater, chlorides, and oxidising acids), and biocompatibility that makes it the material of choice for medical implants. Suresh Metals stocks CP Titanium (Grade 2) for chemical and marine service, and Ti-6Al-4V () — the most widely used aerospace alloy — in multiple product forms.
Titanium Sheets & Plates — Grade 2 · Grade 7
Titanium Sheets & Plates are produced by cold rolling (sheets) and hot rolling (plates), then annealed and pickled for a clean surface. Grade 2 (CP Titanium) is the most common choice for chemical vessels and heat exchangers. sheets are used for airframe components and structural panels.
Sheet Thickness
0.5 mm to 6.0 mm
Plate Thickness
6 mm to 100 mm
Width × Length
Up to 1500 × 6000 mm
Standards
Titanium Round Bar — Grade 2 · Grade 7
Titanium Round Bars are produced by extrusion or forging and supplied in annealed condition. Grade 2 bars offer excellent corrosion resistance for chemical and marine applications. Grade 7 bars contain 0.12–0.25% Pd, providing superior resistance to reducing acids and crevice corrosion in hot chloride environments — the preferred choice for offshore and chemical plant hardware.
Diameter
6 mm to 300 mm
Length
0.3 m to 6 m
(random or cut lengths)
Condition
Annealed
Turned & Polished on request
| Grade | Diameter (mm) | Length (m) | Condition | UTS (MPa) min | Application |
|---|---|---|---|---|---|
| Grade 2 | 6 – 50 | 1 – 6 | Annealed | 345 | Fasteners, valve stems, CNC parts |
| Grade 2 | 50 – 150 | 0.5 – 5 | Annealed | 345 | Marine hardware, pump shafts |
| Grade 2 | 150 – 300 | 0.3 – 3 | Annealed / Forged | 345 | Heavy chemical plant components |
| Grade 7 | 6 – 100 | 0.5 – 5 | Annealed | 345 | HCl / H₂SO₄ environments, seawater |
| Grade 7 | 100 – 200 | 0.3 – 3 | Annealed | 345 | Offshore risers, chemical reactors |
Standards
Titanium Square Bar & Flat Bar — Grade 2
Titanium Square Bar & Flat Bar in Grade 2 are used for fabricated brackets, valve components, hardware, and custom-machined parts where rectangular stock simplifies CNC operations. Supplied in annealed condition with mill test certificates.
| Section | Size Range | Length (m) | Condition | Standard |
|---|---|---|---|---|
| Square Bar | 10×10 mm to 100×100 mm | 0.5 – 4 | Annealed | ASTM B265 / B348 |
| Flat Bar | T: 3–50 mm · W: 10–200 mm | 0.5 – 4 | Annealed | ASTM B265 |
| Hexagonal Bar | A/F: 8–80 mm | 0.5 – 4 | Annealed | ASTM B348 |
Standards
Titanium Seamless Pipes & Tubes — Grade 2 · Grade 7
Titanium Seamless Pipes & Tubes are produced by extrusion from billet, giving a uniform wall with no seam. Grade 2 pipes cover most chemical, heat-exchanger, and desalination duties. Grade 7 is specified for reducing acid service where Grade 2 would corrode. All pipes are supplied annealed and pickled with full dimensional and mechanical test reports.
| OD (mm) | Wall Thickness (mm) | Grade | Length (m) | Standard | Application |
|---|---|---|---|---|---|
| 12.7 – 50.8 | 1.2 – 5.0 | Grade 2 | 3 – 6 | ASTM B338 | Heat exchanger / condenser tubes |
| 19.05 – 25.4 | 0.7 – 2.0 | Grade 2 | 3 – 6 | ASTM B338 | Desalination, pharmaceutical |
| 25.4 – 88.9 | 2.0 – 8.0 | Grade 2 | 2 – 5 | ASTM B337 | Process piping, SCH 5S–40S |
| 88.9 – 168.3 | 3.0 – 12.0 | Grade 2 | 1 – 5 | ASTM B337 | Chemical plant, offshore lines |
| 168.3 – 273.0 | 5.0 – 20.0 | Grade 2 | 1 – 4 | ASTM B337 | Large-bore industrial |
| 12.7 – 88.9 | 1.2 – 8.0 | Grade 7 | 2 – 5 | ASTM B338 | HCl, H₂SO₄, reducing acid service |
Seamless Process
Extruded from titanium billet
No weld seam, uniform wall
Condition
Annealed & Pickled
Bright annealed on request
Testing
Hydrostatic test, PMI
Eddy current NDT available
Standards
Titanium Blocks, Billets & Forgings — Grade 2 · Grade 7 · Grade 21
Titanium Blocks, Billets & Forgings are sourced for heavy machined components, valve bodies, pump housings, and aerospace structural parts. Grade 2 blocks are used in chemical industry components requiring maximum corrosion resistance. Grade 21 (Ti-3Al-2.5V) blocks offer higher strength (620 MPa min UTS) for high-pressure hydraulic systems and downhole tools.
| Form | Grade | Thickness / Dia (mm) | Width × Length | Condition |
|---|---|---|---|---|
| Slab / Block | Grade 2 | 25 – 300 mm | Up to 1000 × 3000 mm | Annealed |
| Billet / Bar | Grade 2 | Dia 50 – 400 mm | Length: 0.3 – 3 m | Annealed |
| Slab / Block | Grade 7 | 25 – 200 mm | Up to 800 × 2000 mm | Annealed |
| Billet / Bar | Grade 21 | Dia 25 – 200 mm | Length: 0.3 – 3 m | Annealed |
| Forging (ring / disc) | Grade 2 / Grade 21 | Per drawing | Custom | Annealed |
Thickness
25 mm to 300 mm
(slabs, blocks)
Dimensions
Up to 1000 × 3000 mm
Custom sizes on order
Testing
UT per ASTM B265
PMI, dye-penetrant on request
Standards
Titanium Grade Reference — Grade 2 · Grade 7 · Grade 21
Chemical Composition — % by weight (max unless ranged)
| Chemical processing with chloride / acid crevices | Grade 7 |
| High-strength springs, downhole tools | Grade 21 |
Why Buy Titanium from Suresh Metals?
Ready Stock — No Lead Times
All grades held in ready stock at our Mumbai facility. Same-day or next-day dispatch on standard sizes.
Mill Test Certificates (MTC)
Every consignment includes a heat-traceable MTC. NACE, PMI, third-party inspection on request.
Pan-India Delivery & Exports
Domestic delivery to any factory gate. Export to Middle East, SE Asia & Africa — sea-worthy packing, LC & TT accepted.
Cut-to-Size Processing
Plasma, waterjet, shearing, and sawing services — receive material sized to your drawing.
37+ Years of Expertise
Established 1987. Our team advises the right grade and form for your exact application.
Competitive Pricing
Direct mill sourcing and volume stock means best-in-market rates. Quote within 4 business hours.