ITERM | TITANIUM BAR |
Material | ASTM B348 AMS 4928 |
Grade | GR1 GR2 GR5 |
PACKAGING | Wooden Carton |
PAYMENT TERM | Prepaid 30% T/T against PI, pay for balance before delivery |
LOAD PORT | Tianjin Port or Shanghai Port |
PROCESSING | Delivery condition is annealed |
Inspection | chemical composition are tested in third party mechanical property are tested in third party 100% ultrasonic test surface contamination |
MAIN EQUIPMENT | 1. 3500T Electrode Oil Press 2. 3T self-Consumable Vacuum ARC Furnace 3. Resistance & Natural Gas Heating Furnace 4. 2000T Oil-Hydraulic Press & 10T Hydraulic Manipulator |
Marks | Make mark on the surface of the titanium ring according to your requirement |
tensile requiremnt of ASTM B348
Grade | Tensile strength min Mpa | Yeild strength min Mpa | Elongation in 4D min % | Reduction of Area min % |
GR1 | 240 | 138 | 24 | 30 |
GR2 | 345 | 275 | 20 | 30 |
GR3 | 450 | 380 | 18 | 30 |
GR4 | 550 | 483 | 15 | 25 |
GR5 | 895 | 828 | 10 | 25 |
chemical composition
Element | N | C | H | I | O | AL | V | Residuals each max | Residuals total max | titanium |
GR1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | - | - | 0.1 | 0.4 | balance |
GR2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | - | - | 0.1 | 0.4 | balance |
GR3 | 0.05 | 0.08 | 0.015 | 0.30 | 0.35 | - | - | 0.1 | 0.4 | balance |
GR4 | 0.05 | 0.08 | 0.015 | 0.50 | 0.40 | - | - | 0.1 | 0.4 | balance |
GR5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | - | - | 0.1 | 0.4 | balance |