Titanium fasteners
DIN912/933/7991/795/84/934/127 etc
| Specification | M1-M100 or Customized |
| Standard | DIN912/933/7991/795/84/934/127 etc |
| Materials | Gr 1, Gr 2, Gr 3, Gr 4, Gr 5, Gr 7, Gr 9, Gr 23 |
| Surface | Polishing, Anodising, Black Oxide, Colouring |
| Strength class | 8.8/10.9/12.9 |
| Package | Wooden case or according your requirements |
Our titanium bolts are Hot forged for higher strength, instead of Machined head. ZHUOHANGXINMEITALSfocuses on supplying high quality Titanium Fasteners products to worldwide customers at competitive prices. Non-standard and special size is available according to your drawing or requirement.
Fasteners Type:
Titanium Bolts
Titanium Hex Nuts
Titanium Screws
Titanium Threaded Studs
Titanium Washers
Features:
Low Density and High Specification Strength
Excellent Corrosion Resistance
Good resistance to effect of heat
Excellent Bearing to cryogenic property
Non Magnetic and Non-toxic
Good thermal properties
Low Modulus of Elasticity
Applications:
Equipment accessories: Airplane, ship, bicycle, motorcycle, auto, medical, chemical, wheel, sports, anchor, weapon, etc.
Chemical requirements (Nominal %)
N | C | H | Fe | O | Al | V | Pa | Mo | Ni | Ti | |
Gr 1 | 0.03 | 0.08 | 0.015 | 0.20 | 0.18 | / | / | / | / | / | bal |
Gr 2 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | / | / | bal |
Gr 3 | 0.05 | 0.08 | 0.015 | 0.30 | 0.35 | / | / | / | / | / | bal |
Gr 4 | 0.05 | 0.08 | 0.015 | 0.50 | 0.40 | / | / | / | / | / | |
Gr 5 | 0.05 | 0.08 | 0.015 | 0.40 | 0.20 | 5.5~6.75 | 3.5~4.5 | / | / | / | bal |
Gr 7 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | 0.12~0.25 | / | / | bal |
Gr 9 | 0.03 | 0.08 | 0.015 | 0.25 | 0.15 | 2.5~3.5 | 2.0~3.0 | / | / | / | bal |
Gr12 | 0.03 | 0.08 | 0.015 | 0.30 | 0.25 | / | / | / | 0.2~0.4 | 0.6~0.9 | bal |
Grade | Tensil strength (min) | Yeild strength (min) | Elongation(%) | |||
ksi | MPa | ksi | MPa | |||
1 | UNSR50250 | 35 | 240 | 20 | 138 | 24 |
2 | UNSR50400 | 50 | 345 | 40 | 275 | 20 |
3 | UNSR50550 | 65 | 450 | 55 | 380 | 18 |
4 | UNSR50700 | 80 | 550 | 70 | 483 | 15 |
5 | UNSR56400 | 130 | 895 | 120 | 828 | 10 |
7 | UNSR52400 | 50 | 345 | 40 | 275 | 20 |
9 | UNSR56320 | 90 | 620 | 70 | 438 | 15 |
12 | UNSR53400 | 70 | 438 | 50 | 345 | 18 |
DIN931, DIN933, DIN609, DIN912, DIN6912, DIN7984, DIN7985, DIN84, DIN85, DIN963,DIN965, DIN7991, DIN938, DIN939, DIN913, DIN914, DIN7, DIN934, DIN935 DIN936, DIN439 DIN557, DIN985, DIN6921, DIN6923, DIN1587, DIN6330,DIN125,DIN127,DIN9021,ISO14580,ISO14581,ISO14583,ISO14584,ISO7380,ISO4033