• Baoji New Future Titanium Co., Ltd.
    Jason From USA
    Thanks very much for your perfect quality and VIP service, we will keep contract and do more business with you!
  • Baoji New Future Titanium Co., Ltd.
    We received your goods last thursday and we are very pleased with the quality of your product.
  • Baoji New Future Titanium Co., Ltd.
    Very Good company,and dont need worry anything
Contact Person : Jack
Phone Number : +86 13891776525
WhatsApp : +8613891776525

Shimano Titanium Alloy Crank , Titanium Through Hole Dust Cover

Place of Origin Shanxi China (mainland)
Brand Name NewFuture Titanium
Certification ISO 9001
Model Number M20
Minimum Order Quantity 100 pieces
Price Negotiable
Packaging Details Inner packaging:plastic bag packaged with supporting thing inside Outer packaging:plywood case with strips as you request
Delivery Time 2-15 working days
Payment Terms T/T, Western Union, Paypal, Credit card, Money Gram
Supply Ability 1000000pieces
Product Details
Material Titanium Alloy, Grade TC4
Color Primary Model M20
Surface Polished Application Mountain Bike
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Shimano Titanium Alloy Crank


Shimano Titanium Through Hole


Titanium Through Hole Dust Cover

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Product Description




Titanium Alloy Crank Titanium , Shimano Titanium Through Hole Dust Cover





Heat Treatment




TC4 titanium alloy heat treatment: mpa, after solid solution strengthening treatment of TC4 material, the strength does not increase much, that is, it reaches 1100MPa, and the strength in the annealed state is generally 900MPa


The composition of titanium alloy TC4 material is Ti-6Al-4V, which belongs to (α+β) type titanium alloy and has good comprehensive mechanical and mechanical properties. Greater than strength. The strength sb=1.012GPa of TC4, the density g=4.51g/cm3, the specific strength sb/g=23.5, while the specific strength sb/g of alloy steel is less than 18. Titanium alloys have low thermal conductivity. The thermal conductivity of titanium alloy is 1/5 of that of iron and 1/10 of that of aluminum, and the thermal conductivity of TC4 is l=7.955W/m·K.


Linear expansion coefficient=8.6*10-6°C (0-100°C), specific heat=0.612j/g·°C. Titanium alloys have a low modulus of elasticity. The elastic modulus E=110GPa of TC4 is about 1/2 of that of steel, so it is easy to deform when titanium alloy is processed. Its Poisson's ratio is 0.34. TC4 (Ti-6Al-4V) and TA7 (Ti-5Al-2.5Sn) titanium alloys, using two implantation schemes for surface modification, the test shows that after ion implantation of titanium alloys, the microhardness is improved and significantly reduced The sliding friction coefficient was improved, and the wear resistance was effectively improved. In order to prove the modification mechanism, X-ray photoelectron spectroscopy (XPS) analysis was carried out on the injected and uninjected samples, and satisfactory results were obtained.






Product Name: Titanium Alloy Crank Titanium , Shimano Titanium Through Hole Dust Cover
Material: GR5 Titanium Alloy
Color: Primary
Surface; polished
Process : CNC Milling
Model; M20
Application: Mountain Bike




Shimano Titanium Alloy Crank , Titanium Through Hole Dust Cover 0






We have more than ten years of experience in building titanium’s factory,which includes almost one thousand employees.our factory located in baoji,titanium valley.we strictly control every process of production and strive to provide customers with high quality products,And our products sale to all over the world.