Why the workhorse of the titanium world?

You've heard titanium can be expensive. But if you're specifying Industrial titanium alloy plate Ti‑6Al‑4V, you aren't buying metal - you're buying uptime.

Gr1 (pure titanium) is great for forming. But when pressure goes up and temperatures hit 400°C, pure titanium doesn't cut it. That's where this grade walks in. It started in aerospace. Now you see it on offshore rigs, chemical reactors, racing components, and airframes. It handles stress like steel but weighs about 40% less.

Technical specifications

Property	Value
Standard	ASTM B265 / ASME SB265 (Grade 5)
Density	4.43 g/cm³
Melting Point	~1604–1660°C
Beta Transus	~980°C
Modulus of Elasticity	114 GPa
Tensile Strength (min)	895 MPa
Yield Strength (min)	828 MPa
Elongation (min)	10%
Hardness (Brinell)	~334
Hardness (HRC)	30–36

Chemical composition (max limits)

Element	%
Aluminum (Al)	5.5 – 6.75
Vanadium (V)	3.5 – 4.5
Iron (Fe)	0.30
Oxygen (O)	0.20
Carbon (C)	0.08
Nitrogen (N)	0.05
Hydrogen (H)	0.015
Titanium (Ti)	Balance

Where does it actually fail? (Know the limits)

Here's the bad news, because any supplier who says it's perfect for everything isn't being honest.

Industrial titanium alloy plate Ti‑6Al‑4V has poor surface wear properties. If you have two metal surfaces sliding against each other - gears or bearings - this alloy will gall. You need surface treatments like nitriding or anodizing if friction is involved.

Also, it's harder to bend than Gr1. Minimum bend radius is tighter (about 5T versus 1.5T for pure Ti). For complex deep drawing, switch to Grade 1. For structural integrity? This is your answer.

Welding it right (because oxygen ruins it)

This is where amateurs mess up. Welding this grade isn't like stainless. You cannot let it sit in open air while hot.

It needs argon shielding. Front and back. If the weld turns blue or grey, it's contaminated. A good weld is shiny silver. Done right (K-TIG, plasma, or electron beam), joint efficiency hits 90–95% of base strength. We've seen 95mm thick plates welded clean - no defects.

Pricing reality check (mid‑2026 context)

The market is tight right now. No point pretending otherwise.

Aerospace demand recovery and defense stockpiling have pushed TC4/Grade 5 prices up. As of early 2026, US TC4 titanium ingot is roughly 10.00–10.00–11.10/lb FOB. Processed plate? Around 24–24–28/kg depending on certs and quantity.

Yes, 316L is cheaper per kilo. But 316L doesn't last 20 years in a chloride environment. Over a ten‑year lifecycle, Industrial titanium alloy plate Ti‑6Al‑4V usually wins the total cost of ownership argument.

FAQ

What's your typical lead time?

Stock sizes (up to 20mm thick) usually ship within 7–10 days. Thicker plates or custom dimensions take 3–4 weeks. Large orders over 5 tons may take 5–6 weeks. Tell us your deadline - we've rushed orders before.

Do you have a minimum order quantity?

No MOQ for standard thicknesses. You can buy one plate if you need it. For custom thicknesses or special surface finishes, we typically ask for 500kg minimum to justify the mill run. Just ask - we're flexible.

What certifications do you provide?

Full mill test reports (MTRs) traceable to the heat number. We also offer third-party inspection from SGS, BV, or TÜV if your spec requires it.

Can I get a small sample before placing a large order?

Yes. We can cut a sample coupon (100mm x 100mm or whatever size you need) from stock material. You pay for the material and shipping. If you move forward with a production order, we credit that amount back. That's our standard practice.

How do I store titanium plates on site?

Keep them dry and away from direct contact with carbon steel. Use wooden pallets or rubber mats. Contamination from iron particles can cause rust staining on the surface. Not a structural issue, but it looks bad and might fail a visual inspection.

The bottom line

You don't buy this plate because it's cheap. You buy it because you're tired of replacing corroded parts, or because you need to cut weight without losing strength.

If your project involves high pressure, salt water, high heat (up to 400°C), or strict weight limits, this is your solution.