What is Carbon Fiber
Carbon fiber — by far the most widely used fiber in high-performance applications, it is produced from a variety of precursors, including polyacrylonitrile (PAN), rayon and pitch. The precursor fibers are chemically treated, heated and stretched, then carbonized, to produce the high-strength fibers. Today, PAN- and pitch-based fibers are the main types of carbon fiber in most applications. Especially PAN-based carbon fibers are the most versatile, they provide a remarkable range of properties, including exceptional strength and extraordinary stiffness.
Carbon fiber is commonly used to reinforce composite materials to create something strong, yet lightweight. In order to modify the characteristics of the layup, sometimes added such as glass fibers, Kevlar or Aluminum.
Once carbon fiber bound with a polymer or resin (such as epoxy) which can generate to a composite that is then used in a variety of technical based industries. Properties of the carbon fiber composite are affected by the polymer resin matrix that combine with carbon fiber, and any additives to the resin and the carbon fiber reinforcement.
JIANGSU QYH CARBON TECH CO.,LTD is one of the biggest carbon bicycle frame manufacturers in the world. Here we will introduce our company from Material, Research and Development, Production Process, Quality Control, and strive to let you know how a big brand OEM is to produce carbon fiber bicycles frames.
Perfect Supply Chain:
18 years of experience in R&D and production of carbon fiber prepreg resinyears of carbon prepreg eposy resin.
Established good cooperation with Japanese carbon fiber companies, especially Toray, and started to use 50T prepreg. And we also bring in the TeXtreme Spread Tow Fabric, which results in advanced carbon composites products combining ultra-light weight with superior mechanical performance and surface smoothness.
Service (15 Members in R&D Team, with decades of experience in composite materials)
QYH provide all-around service, arranging from conceptional model, 2D/3D model design, mold construction & tooling, laminated schedule of carbon structure, cosmetic designs, to mass production.
Customization Service
Our designs are initiated from our target customers and specific markets.
With a help of professional R&D team, we are capable of providing customized design service and have explicit communications efficiently with our customers.
Frame Shape & Structure Design Service
Ability to create unique carbon frame and fork shapes to ensure that the bike's appearance matches with your company's brand and image.
Testing (QYH TESTING:STIFFNESS,STRENGTH,FATIQUE,IMPACT)
Frame: Frontal strength, HT/BB/SS/ stiffness, bump, drop test and impact test, BB/ST/HT fatigue test
Fork: Static bend test, Bend fatigue test, Impact test, Stiffness
Handlebar & Seatpost: stiffness, strength, fatigue & impact , etc.
IPv6 network supported
