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[China]
Trade Verify
Address: 3rd Floor Mansion New Century Free Trade Zone Zhangjiagang City, Jiangsu Province ,China
Contact name:Gary xie
Zhangjiagang Free Trade Zone Hongheng Titanium Metal Trading Co.,Ltd |
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Verified Suppliers
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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
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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 | ||||
20-30MM | 0.6-2.5 MM | |||||
30-40MM | 1.0-2.5 MM | |||||
40-50MM | 1.5-3.0 MM | |||||
50-60MM | 1.5-3.5 MM | |||||
60-80MM | 2.0-4.5 MM | |||||
Welded | 16MM | 0.5-1.0 MM |
500-15000MM | |||
19MM | 0.5-1.25MM | |||||
25 27MM | 0.5-1.5 MM |
500-6000MM | ||||
31 32 33MM | 0.8-2.0 MM | |||||
38MM | 1.5-2.5 MM |
500-4000MM | ||||
50MM | 2.0-2.5 MM | |||||
63MM | 2.0-2.5 MM | |||||
Welded ------- Rolling | 6-10MM | 0.5-1.25 MM |
500-8000MM | |||
10-15MM | 0.5-1.5 MM | |||||
15-20MM | 0.5-2.0MM |
500-5000MM | ||||
20-25MM | 0.5-2.0 MM | |||||
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 |
