II.Titanium:ASTM/JIS/DIN Specification (Chemical-Mechanical)

CP-Ti 

max    Chemical Composition

Mechanical Quality
C H O N Fe Pd Ti

Tensile Strength (N/mm2)

Yield Strength (N/mm2)

Elongation (%) 

Gr-1 JIS Class 1 - 0.015 0.15 0.05  0.2 - BAL 270-410 ≧165 ≧27
ASTM
 Grade 1		 0.1 0.015 0.18 0.03 0.2 - BAL ≧240 170-310 ≧24 
DIN
3.7025		 0.08 0.013 0.1 0.05 0.2 - BAL 290-420 ≧180 ≧30 
Gr-2 JIS Class 2 - 0.015  0.2 0.05 0.25  - BAL 340-510 ≧215 ≧23 
ASTM 
Grade 2		 0.1 0.015 0.25 0.03 0.3 - BAL ≧345 275-450 ≧20 
DIN
 3.7035		 0.08 0.013 0.2 0.06 0.25 - BAL 390-540 ≧250 ≧22 
Gr-3 JIS - 0.015 0.3 0.07 0.3 - BAL 480-620 ≧345 ≧18 
ASTM   
Grade 3 		 0.1 0.015 0.35 0.05 0.3 - BAL ≧450 380-550  ≧18 
DIN  
3.7055		 0.1 0.013 0.25 0.06 0.3 - BAL 460-590 ≧320 ≧18 
Gr-4 JIS - 0.015 0.4 0.07 0.5 - BAL 550-750 ≧485 ≧15
ASTM 
Grade 4		 0.08 0.015 0.4 0.05 0.5 - BAL ≧550 ≧483 ≧15
DIN 
3.7065		 0.06 0.013 0.35 0.05 0.3 - BAL 540-740 ≧390 ≧16
 

HEAD OFFICE : ADDRESS : No.234, Shih Chun 2nd Rd., San Min Dist., Kaohsiung City, Taiwan
TEL : 886- 7-3110389 ， 886- 7-3212372 FAX : 886- 7-3130638 ， 886- 7-3214180
Email: chili@ms2.hinet.net (Mr. Chi-Li Chen) Email: chenbros@url.com.tw (Ms. Lisa-Chen)
WEB SITE:http://www.chenbros.com.tw/