Common Name
CP Grade 1
Titanium CP Grade 1
CP Grade 1
General Information
Titanium Alloy Grade 1 is ‚ “unalloyed” titanium offering optimum ductility and cold formability. Grade 1 titanium is the softest grade of titanium, which makes it very formable. The material has high impact toughness and is readily weldable. CP Titanium Gred 1 is capable of deep drawing, and used for plate, frame, and tube heat exchangers, and also is used as plate for explosive bonding for clad plate. This material is castable and is sometimes utilized “as cast” in dental applications. The alloy is available as castings, wire, welded tube, bar, plate, sheet, forgings, and billet. Gred 1 titanium adalah yang pertama dari empat grade titanium murni komersial. Ini adalah yang paling lembut dan paling ulet dari gred ini. Titanium Gred 1 adalah Paduan lembut dan ulet dari keluarga gred Titanium.
Common Specification
Specification Product Form
ASME SB-265 Sheet, Strip and Plate
ASME SB-337 Pipe, Seamless and Welded
ASME SB-338 Tube, Seamless and Welded
ASTM B348, ASME SB-348, EN 10204.31 Bar and Billet
ASTM B265 (Grade 1) Strip, Sheet and Plate
ASTM B348 (Grade 1) Bar and Billet
ASTM B367 (Grade 1) Castings
ASTM B861 (Grade 1) Seamless Pipe
ASTM B862 (Grade 1) Welded Pipe
AWS A5.16 (ERTi-1) TIG Welding Rods
AWS A5.16 (ERTi-1) MIG Weld Wire

* Replacing ASTM B337

Chemistry Requirements
N C >H Fe O Pd Residual Each Max Residuals Max Total Ti
0.03 0.1 0.015 0.20 0.18 0.12-0.15 0.1 0.4 Balance

% Maximum unless given as a range.
Note: Chemical requirements are not consistent between specifications. Check referenced specifications.

Minimum Tensile Properties
Condition UTS ksi (Mpa) >0.2%YS ksi (MPA) % El. % RA*
As specified (shape) 35 (240) 20 (138) 24 30
Typical Tensile Properties
Condition UTS ksi (Mpa) >0.2%YS ksi (MPA) % El. % RA*
As provided 50 (345) 32 (221) 37

Note: Typical properties are not to be utilized as a requirement, but are only listed for guidance. These properties may or may not be attainable in all circumstances.
* %Ra not required by all specifications
Trademark Notice: Some names are trade names and/or trademarks of specific manufacturers. Titan Singapore is not affiliated with any manufacturer(s). Orders will be filled to meet specifications from any available source(s). Names are listed solely for reference to help identify products consistent with listed specifications.


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