Titanium Tubing ASTM B338 Grade 2
Product Introduction
NAME |
Titanium Tubing ASTM B338 Grade 2 |
GRADE |
GR1, GR2 |
STANDARD |
ASTM B337, ASTM B338, ASTM B861, ASTM B862 |
DIMENSION (MM) |
OD10-168*WT0.5~10.0×L2000-15000mm (Cold Roll & Seamless tube)
OD10-820*0.5-25*1000-3000mm (Welded tube) |
1. Chemical requirements
Grade |
N |
C |
H |
Fe |
O |
Ti |
Gr1 |
0.03 |
0.08 |
0.015 |
0.20 |
0.18 |
bal |
Gr2 |
0.03 |
0.08 |
0.015 |
0.30 |
0.25 |
bal |
2. Mechanical Properties
Grade |
Tensile strength (δ5MPa) |
Residual elongation stress (δ0.2MPa) |
Elongation δ (%) |
Gr1 |
370-530 |
250 |
20 |
Gr2 |
440-620 |
320 |
26 |
Applications
Heat exchanger; Condenser;
Coiling pipe; petroleum pipeline;
Sea farming; electroplating equipment;
Fluid Transportation Piping
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