Gr5 Titanium Plate Hot Rolled Pickling Surface Corrosion Resistance
Titanium plate(sheet) for heat exchanger is a metal sheet with a
corrugated shape by a series of stacked a new high-efficiency heat
exchanger between various plates to form a thin rectangular
channel, through the process of heat exchange it half a piece of
shell and tube type heat exchanger in general, consumption in the
same flow resistance and pump power under the condition, the heat
transfer coefficient is much higher.
Features:
Material: Gr. 1, Gr. 11, Gr. 17
Standard: ASTM B265
Size: (0.5~1.0) T * (300~1000) W * (800~3000 )L mm
State: M, Annealed
Surface: Vacuum annealing bright
Erichsen number >11.0 mm
Tensile strength >280 MPa
Yield strength >185 MPa
Heat exchanger is widely used in metallurgy, petroleum, chemical
industry, food, pharmaceutical, ship, textile, papermaking. It is
considered to be excellent equipment for heating, cooling, heat
recovery, and sterilization purposes.
| Chemical requirements |
| N | C | H | Fe | O | Al | V | Pd | Mo | Ni | 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 |
| Gr5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
| Gr7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
| Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
| Tensile requirements |
| Grade | Tensile srength(min) | Yeild strength(mm) | Elongation(%) |
| KSI | MPa | Ksi | MPa | |
| 1 | 35 | 240 | 20 | 138 | 24 |
| 2 | 50 | 345 | 40 | 275 | 20 |
| 5 | 130 | 895 | 120 | 828 | 10 |
| 7 | 50 | 345 | 40 | 275 | 20 |
| 12 | 70 | 438 | 50 | 345 | 18 |
