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Titanium forging disc
Standard: ASTM B381 AMS4928
Grade: GR1 GR2 GR3 GR4 GR5
Test: 100% ultrasonic test
mechanical properties, chemical composition are tested in third party ,provide MTC
Package: wooden case
tensile requiremnt of ASTM B381
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 |