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Titanium welded tubes are made by Titanium Strip with welding type. The Grade of Titanium we can make is GR1 & GR2型.
- GR1 titanium welded tubes are widely used for heating elements and exhaust system or Some place need to bend or forming
- GR2 titanium welded tubes are commonly used for heat exchangers and condensers
As a leading welded titanium tube manufacturer in China, Grand Titanium adheres to strict quality standards to produce titanium tube. We guarantee our tube meet our customer’s requirements and industrial specifications.
Welded Titanium and Titanium Alloy Tubes & 管道 | |
规范 | 美国材料协会 B337, ASME SB338, 美国材料协会 B338, 美国材料协会 B861, 美国材料协会 B862 |
材料等级 | Gr1, Gr2, Gr4, Gr5, Gr7, Gr9, Gr11, Gr12 等. |
尺寸范围 | OD 6.35-426mm, WT 0.5-10mm, |
应用 | 热交换器, 冷却塔, 航空, 医疗, 行业等. |
Chemical Properties:
N
|
C
|
H
|
铁
|
O
|
铝
|
V
|
帕
|
莫
|
镍
|
钛
|
|
Gr1
|
0.03
|
0.08
|
0.015
|
0.20
|
0.18
|
/
|
/
|
/
|
/
|
/
|
平衡
|
Gr2
|
0.03
|
0.08
|
0.015
|
0.30
|
0.25
|
/
|
/
|
/
|
/
|
/
|
平衡
|
Gr5
|
0.05
|
0.08
|
0.015
|
0.40
|
0.20
|
5.5~6.75
|
3.5~4.5
|
/
|
/
|
/
|
平衡
|
Gr7
|
0.03
|
0.08
|
0.015
|
0.30
|
0.25
|
/
|
/
|
0.12~0.25
|
/
|
/
|
平衡
|
Gr9
|
0.03
|
0.08
|
0.015
|
0.25
|
0.15
|
2.5~3.5
|
2.0~3.0
|
/
|
/
|
/
|
平衡
|
Gr12
|
0.03
|
0.08
|
0.015
|
0.30
|
0.25
|
/
|
/
|
/
|
0.2~0.4
|
0/.6~0.9
|
平衡
|
机械性能:
年级 | 抗张强度(最小值) | 屈服强度(最小值) | Elongation in 4D, 最小值, % | Reduction of area, 最小值, % | ||
Kis | 马帕 | Kis | 马帕 | |||
Gr1 | 35 | 240 | 25 | 170 | 24 | 30 |
Gr2 | 50 | 345 | 40 | 275 | 20 | 30 |
Gr3 | 72.5 | 500 | 55 | 380 | 18 | 30 |
Gr4 | 85 | 586 | 70 | 483 | 15 | 25 |
Gr5 | 130 | 895 | 120 | 828 | 10 | 25 |
Gr7 | 50 | 345 | 40 | 275 | 20 | 30 |
Gr9 | 90 | 620 | 70 | 483 | 12 | 25 |
Gr11 | 35 | 240 | 25 | 170 | 24 | 30 |
Gr12 | 70 | 483 | 50 | 345 | 18 | 25 |