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Quick Details

  • Place of Origin: Shaanxi, China (Mainland)
  • Brand Name: changsheng
  • Model Number: csty2302
  • Material: alloy titanium
  • Outer Diameter: 19mm, 22.1mm, 25.4mm, 28.6mm
  • Length: <6000mm
  • Standard: ASTM B338
  • Application: titanium bike frame and bike parts
  • Technique: Welded, Manual argon arc welding
  • Grade: gr9 Ti-3al2.5v
  • Wall Thickness: 0.9mm 1.0mm 1.2mm 1.5mm
  • Weight: 1.3~1.7kg
  • Surface: sand blasting or brush polished or anodized color
  • Bike parts: fork, seatpost, stem, seat post clamp, headset, water bottle cage.etc
  • size: 440mm~ 600mm/13''~22'' or customized your size
  • warranty time: lifetime

Packaging & Delivery

Packaging Details: 1.packing the products with foam,then put them into the special carton
2.packing according to your requirement.
Delivery Detail: 2~15days

 Manufacturing gr9 high light titanium road bike frame

Material :Tube: Ti3AL2.5V  (gr9)

         Screws and headset: Ti6AL4V  (gr5)

Frame size :26/27.5/29er* 15’’,16’’,17’’,18’’,19’’,20’’, 21’’

Seat clamp:31.6mm/34.9mm

Head tube: Tapered : 41.8mm one side, 52mm the opposite side;

          Hidden head tube:44mm

          Straight head tube: 34mm

          Bigger tapered head tube: 44mm one side, 56mm the opposite side;

Handlebar:25.4/31.8*580mm-720mm(customized)

Stem:25.4/31.8*50mm-170mm  (customized)

Seat post :27.2/31.6mm*350-385mm (customized)

Disc brake

Frame color:natural titanium color, gold, blue, black, rainbow

 

The advantages of titanium frame 

1. Vibration Resistance

Titanium is resilient as it protects the cyclist from most vibration. You never know riding is such a comfortable thing without it.

2. Extended Fatigue Life (frames that last a lifetime)

Firstly, Titanium is tough at both high and low temperatures. It resists breaking, cracking or chipping under impact or stress. Secondly, Titanium is a self-healing metal that forms an oxide ceramic skin over itself when scratched. 

This gives it the ability to resist being eroded by contact with outside materials such as dirt, sand, ice, mud, etc. You may enjoy a lifetime riding with it.

3. Low Density (low weight)

Titanium is 40% lighter than steel.

4. Strength-to-Weight Ratio

Titanium has superior strength-to-weight ratios. It is the choice for aircraft.

5. Corrosion Resistance (rust free) 

Titanium is corrosion proof in all naturally occurring environments, Acid? Damp? Ultraviolet rays? These can't be the problems! Never worry about the traces of time on a titanium frame, for it is rust free.

6. Flexibility

Titanium may be flexed or bowed repeatedly without undergoing rupture. It has ½ of the modules of steel; therefore, it will bend at least twice as far before breaking.

7. Greater elongation tolerance ( ability to bend back) 

8. Non-Poisonous: Titanium is no-poisonous and biologically inert.

Reference information

MTB bike frame:15.5'', 16'', 17.5'', 18'',18.5'', 19'', 19.5'', 20'', 21''.etc.

Road bike frame:48cm, 50cm, 53cm, 54cm, 56cm, 58cm, 59cm.etc

Top Tube: 31.8mm OD

Down Tube: 31.8mm OD (32mm x 48mm oval on Team Issue frames)

Seat Tube: 31.8mm OD 

Seat Stay: 5/8" (17mm) OD (Straight stays on Classic, S-Stays on Team Issue)

Chain Stay: 7/8" (22mm) OD (Straight stays on Classic, S-Stays on Team Issue)

 

Chemical compositions   

  Grade

ELEMENT COMPOSITION.%

Ti

Al

V

Fe

C

N

H

O

Other

9

Blance

2.5~3.5

2.0~3.0

0.25

0.08

0.03

0.015

0.25

0.4

 

Mechnical properties  

Grade

Tensil strength(min)

Yeild strength(min)

Elongation(%)

ksi

MPa

ksi

MPa

9

90

620

70

438

15

 

Certificate 

 

Industry and products

 

  

  

                                    

 

Please feel free to contact me.I am Linda and I am at your convenience at any time!

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China (Mainland) | Manufacturer, Trading Company
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