Zhangjiagang Free Trade Zone Hongheng Titanium Metal Trading Co.,Ltd
Zhangjiagang Free Trade Zone Hongheng Titanium Metal Trading Co.,Ltd Our attitude is to supply the best quality at any time.
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1)Material : Gr1 , Gr2
2)Standard: ASTM B337 B338
3) Size:OD 6-80mm, WL 0.4-4.5mm, L 15000mm(Max)
4)Final product test: Ultrasonic test, Eddy current test, Hydraulic test, Bend test, Flaring test and so on.
3'rd party inspection is acceptable.
|
Grade |
Condition |
Manufacturing Method |
OD |
Wall Thickness |
Long |
Standard |
|
Gr1 Gr2
|
Annealed |
Cold rolling Seamless |
10-15MM |
0.5-4.5 MM |
500-4000MM |
ASTM B337 ASTM B338 |
|
15-20MM |
0.6-2.5 MM |
500-9000MM |
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|
20-30MM |
0.6-2.5 MM |
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|
30-40MM |
1.0-2.5 MM |
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|
40-50MM |
1.5-3.0 MM |
|||||
|
50-60MM |
1.5-3.5 MM |
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|
60-80MM |
2.0-4.5 MM |
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|
Welded |
16MM |
0.5-1.0 MM |
500-15000MM |
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|
19MM |
0.5-1.25MM |
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|
25 27MM |
0.5-1.5 MM |
500-6000MM |
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|
31 32 33MM |
0.8-2.0 MM |
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|
38MM |
1.5-2.5 MM |
500-4000MM |
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|
50MM |
2.0-2.5 MM |
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|
63MM |
2.0-2.5 MM |
|||||
|
Welded ------- Rolling |
6-10MM |
0.5-1.25 MM |
500-8000MM |
|||
|
10-15MM |
0.5-1.5 MM |
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|
15-20MM |
0.5-2.0MM |
500-5000MM |
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|
20-25MM |
0.5-2.0 MM |
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|
25-30MM |
0.5-2.0MM |
Applications:
Heat exchangers and condensers
Specifications:
1.titanium pipe
2.Material:Gr1,Gr2,Gr3,Gr4,Gr5,Gr7,Gr11,Gr12,Gr23
3.Standard:ASTM,ASME,AWS..
4.SGS.TUV
2. Chemical requirements
|
|
N |
C |
H |
Fe |
O |
Al |
V |
Pa |
Mo |
Ni |
Ti |
|
Gr 1 |
0.03 |
0.08 |
0.015 |
0.20 |
0.18 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 2 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 3 |
0.05 |
0.08 |
0.015 |
0.30 |
0.35 |
/ |
/ |
/ |
/ |
/ |
bal |
|
Gr 5 |
0.05 |
0.08 |
0.015 |
0.40 |
0.20 |
5.5~6.75 |
3.5~4.5 |
/ |
/ |
/ |
bal |
|
Gr 7 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
0.12~0.25 |
/ |
/ |
bal |
|
Gr 9 |
0.03 |
0.08 |
0.015 |
0.25 |
0.15 |
2.5~3.5 |
2.0~3.0 |
/ |
/ |
/ |
bal |
|
Gr12 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
/ |
/ |
/ |
0.2~0.4 |
0.6~0.9 |
bal |
3. Tensile requirement
|
Grade |
Tensile strength(min) |
Yeild strength(min) |
Elongation(%) |
||
|
ksi |
MPa |
ksi |
MPa |
||
|
Grade1 |
35 |
240 |
20 |
138 |
24 |
|
Grade 2 |
50 |
345 |
40 |
275 |
20 |
|
Grade 3 |
65 |
450 |
55 |
380 |
18 |
|
Grade 5 |
130 |
895 |
120 |
828 |
10 |
|
Grade 7 |
50 |
345 |
40 |
275 |
20 |
|
Grade 9 |
90 |
620 |
70 |
438 |
15 |
|
Grade 12 |
70 |
438 |
50 |
345 |
18 |