Commercially Pure (CP) Titanium Coiled Strip & Foil

Rolled Metal Products offers Commercially Pure (CP) Titanium Grades 1, 2, 3 & 4. We supply a high quality, precision Sendzimir rolled and tension leveled product, which can be used for deep draw, or stamp and form applications. Our lead times are typically shorter than competitors for a custom produced product. Other Titanium grades may also be supplied.

Unlike other suppliers, our product is annealed in Ebner bell furnaces with an Argon atmosphere. This oxygen-free environment in the sealed bell eliminates the need for costly Scotchbrite® brushing. In contrast, competitors use strand annealed products, where the furnace seals are not completely airtight, allowing tenacious oxides to form on the strip surface. Our product boasts high ductility, excellent corrosion resistance, moderate strengths, and resistance to elevated temperatures. Customers have reported long tool life with our product, comparable to or better than Scotchbrite® surfaces. Typical applications include medical, surgical, and dental tools, heat exchangers, welded bellows, instrument diaphragms, crucibles, fasteners, and aerospace components.

Mechanical Properties

Specifications

Limits:

.003 to ~.025” in widths to 14.37”

Gauges typically supplied:

.003, .0045, .005, .008, .010, .012, .015, .020
Surface roughness: 3-8 or 10-15 microinches Ra.
Certifications: ASTM B-265 and F-67 (medical grade), DFAR’s. Can be furnished with melt source certification, as well as rolling mill certification.
Lead time: Approximately 5-6 weeks, ex-works, compared to 18+ weeks from other suppliers.

Chemical Composition (% max)

Element Grade 1
UNS R50250
Grade 2 /
UNS R50400
Grade 3 /
UNS R50550
Grade 4 /
UNS R50700
Nitrogen 0.03 0.03 0.05 0.05
Carbon 0.10 0.10 0.10 0.10
Oxygen 0.18 0.25 0.35 0.40
Iron 0.20 0.30 0.30 0.50
Other Elements 0.30 0.30 0.30 0.30
Titanium Bal. Bal. Bal. Bal.
* Maximum, unless range is indicated

Physical Properties

Property Value

English SI
Density 0.163 lbs in-3 4.51 g cm-3
Beta Transus 1680°F 915°C
Thermal Conductivity 12.60 Btu hr-1 ft-1 °F-1 21.79 W m-1 K-1
Electrical Resistivity 21 µΩ·in 0.53 µΩ·m
Magnetic Permeability Nonmagnetic
Mean Coefficient of Thermal Expansion
English/SI
68-212°F (20-100°C)
68-572°F (20-300°C)
68-932°F (20-500°C)
English
4.8 x 10-6in in-1 °F-1
5.3 x 10-6in in-1 °F-1
5.4 x 10-6in in-1 °F-1
SI
8.6 x 10-6m m-1 °C-1
9.5 x 10-6m m-1 °C-1
9.7 x 10-6m m-1 °C-1

Standards

Typical standards for Type 301 stainless steel

Our Capabilities

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Data are typical, are provided for informational purposes, and should not be construed as maximum or minimum values for specification or for final design, or for a particular use or application. The data may be revised anytime without notice. We make no representation or warranty as to its accuracy and assume no duty to update. Actual data on any particular product or material may vary from those shown herein.
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