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Product Description
Titanium torsion and compress spring
Can be designed less coils, smaller volume,
Lower weight than steel springs.
MOQ:100pcs
Description of titanium springs
1) Material: Titanium alloy
Gr5,TC4(Ti-6Al-4V)
TB5 Ti15333(Ti-15V-3Cr-3Sn-3Al),
TB9,Ti38644(Ti-3Al-8V-6Cr-4Mo-4Zr)
Trimetal LCB(Ti-6.8Mo-4.5Fe-1.5Al)
TA11(Ti-8Al-1Mo-1V)
2) Standard:
DIN 2096, EN13298,UIC 822,TB/T 1025, GB/T 23934, HB8292, JIS B2704, JB/T 10416,GB/T 1239.2
3) Production technology and wire diameter
Cold Coiled: Diameter: ≤ 8mm
Heat Coiled: Diameter: > 8mm
4) Special features of titanium springs
Low density, High specific strength, excellent corrosion resistance, Rustless.
Better Anti-fatigue performance, Good heat treatment performance, Lower Elastic modulus.
Higher strength-to-weight ratic, Higher Elastic Limit, Higher Fatigue limit, Higher impact toughness and Higher resonant frequency.
5) Why choose Titanium Springs
Because of the special features of titanium, the titanium springs can be designed with smaller diameter, less coils than the steel springs during Practical application.
For example:
|
Comparison of Steel and Titanium springs |
||
|
Item |
Steel springs |
Titanium springs |
|
Stiffness /N.mm-1 |
61.25 |
61.25 |
|
Free Length/mm |
426 |
426 |
|
Inner Diameter/mm |
102 |
102 |
|
Vibration load/N |
13642 |
13642 |
|
Vibration stress/MPa |
1031 |
872 |
|
Wire Diameter/mm |
16.95 |
18.00 |
|
Active Coils |
7.90 |
4.97 |
|
Total Coils |
9.00 |
6.16 |
|
Weight/kg |
5.92 |
2.86 |
|
Reducing Weight/% |
0 |
52 |
|
Density/g.cm3 |
7.83 |
4.82 |
|
Shear Modulus/GPa |
79.2 |
40.0 |
Established in 1993, Shenyang Ruite Titanium Nickel Technology Co.,Ltd.is one of the largest cold rolled and pickled titanium sheet and curve screen plate manufacturers and suppliers in China, offering the price list and excellent services. Should you're interested in it, please be free to buy the cheap and quality products made in China at low price from our factory.
