You Chang Co., Ltd

Company Profile

The carbon range is specified by tow size and weight: 12K and 6K carbon fabric at 200 g/m2 in 1,270 mm width, 3K fabrics at 190, 200 and 240 g/m2 in widths to 1,350 mm, plain or twill weave. Glassfiber fabrics for fishing rods are listed as models 218, 224 and 7781 in satin and twill weaves, 0.18 to 0.32 mm thick, with weights before and after a 32-34% epoxy resin coating. The prepreg offer spans unidirectional carbon and glass prepreg with or without glass scrim, carbon/glass multilayer prepreg, and multiaxial stitched fabrics in uni-axial, bi-axial, double bias, tri-axial and quadri-axial forms. Basalt fabric at 355 g/m2 is presented as a heat- and chemical-resistant alternative to glass fibre, and the long fiber reinforced thermoplastics are aimed at auto parts, engineering and sports goods tooling housings.

Technical textiles are bought on performance data, not on appearance, and You Chang Co., Ltd's field — 'Technical reinforcement fabrics — multiaxial stitched carbon and' — is no exception. The professional approach is to start from the standard the end product must meet, work backwards to the material properties that decide it, and ask the maker for test evidence on the exact product variant being bought. Documentation is part of the product in this family: batch traceability, test reports and application guidance are what a buyer is really paying for alongside the material itself, because the material disappears inside a larger product whose safety or function may depend on it.

Sourcing and Working With You Chang Co., Ltd

This is a specification-led supplier, so enquiries should be specification-led too: name the model or the exact construction — fibre type, tow size, weave, weight per square metre, width and any resin coating percentage — rather than asking for 'carbon fabric' in general. For prepreg, state whether a scrim is wanted and which scrim type, since the record lists several. The record lists You Chang Tower in JungAng-Dong, Busan, phone +82-51-441-3485, and the company sites yccarbon.com and ycglassfiber.com; confirm current model availability, since parts of the record date from a 2006 range announcement.

Before placing volume, agree the inspection basis in writing: who inspects You Chang Co., Ltd's cloth, against which defect standard, and what happens to a rejected lot. Then lock the commercial basics that cause most disputes in this trade — the unit of measure, the tolerance on weight and width, the shade band accepted between lots, and the packing form. A buyer who settles those five points at sampling stage rarely has a quality argument later, because both sides are measuring the same fabric against the same paper.

Understanding the Range

Technical ranges like You Chang Co., Ltd's are organised by function rather than by fabric name, and they should be read that way. Each family in the list answers a specific failure — heat, static, water, abrasion, radiation, odour — and is normally validated by a test standard rather than by appearance or handle. That changes the buying conversation: samples are evaluated in a laboratory as much as on a table, lead times include testing, and the paperwork that accompanies a delivery is part of what is being bought. Buyers who build those steps into their schedule get the performance they specified; buyers who skip them get a fabric that merely looks similar.

Directory Record

You Chang Co., Ltd Y ou Chang Tower, 25-5, 4ga, JungAng-Dong, Jung-Ku, Busan, Korea Tel:+82-51-441-3485 Fax:+82-51-441-3483 http://www.yccarbon.com or http://www.ycglassfiber.com Fabric Categories Carbon Fabric Basalt Fabric Fiberglass Fabric / Glassfiber Fabric Long Fiber Reinforced Thermalplastics We are specialized in manufacturing Multiaxial Stiched Carbon and Fibreglass Fabric, Uni-directional Carbon prepreg, Carbon Fabric, Basalt Fabric, Long Fiber Reinforced Thermalplastics. We'd like to supply following type of fibreglass fabric for Fishing Rod. A) Glassfiber fabric. Model No : 218 -. Weave : satin. -. Thickness : 0.18mm -. Width : 1,000mm -. Weight(g/m) : 212, -. weight after epoxy-resin 32-34% coating : 320g/m -. Thread count(/inch) : wrap - 64, Fill - 27 -. Roll length : 100m -. Color : black B) Glassfiber fabric. Model No : 224 -. Weave : satin. -. Thickness : 0.24mm- . width 1,000mm -. weight : 310g/m -. weight after epoxy-resin 32-34% coating : 470g/m -. Thread count(/inch) : wrap -ECG 37 1/0, Fil - ECG 150 1/0 -. Roll length : 100m -. Color : black C) Glassfiber fabric. Model No : 7781 -. Weave : Twill. -. Thickness : 0.32mm- . width 1,000mm -. weight : 310g/m -. weight after epoxy-resin 32-34% coating : 473g/m -. Thread count(/inch) : wrap -ECG 75 1/0, Fil - ECG 75 1/0 -. Roll length : 100m -. Color : black Followings are brief products features, which You Chang is manufacturing. =============== Over -All Information ================================== A) 12K and 6 K Carbon Fabric : 200g/m2 and width 1,270mm is available. From 150g/m2 ~ 700g/m2 will be available from January.2006. Carbon fabric Your request weight/m2 Plain or Twill Monthly quantity 12K Carbon fabric 6K Carbon fabric 3K carbon fabric 200g/m2 and width 1,000mm is available . Glassfiber fabric similar external appearance with carbon Fabric : Decoration only, alternatives for carbon Fabric Model No Spec Weight Color YC-7500 Black Plain without any coating 309 g/m2 Black YC-7500 TPU Plain One side TPU(Thermal Plastic Urethane) coating 554 g/m2 Black YC-R300 Black Plain without any coating 305 g/m2 Black YC-R300 TPU Plain One side TPU(Thermal Plastic Urethane) coating 550 g/m2 Black YC-300 Silver Even side Twill (4x4) without any coating 300 g/m2 Silver YC-300 Black color Even side Twill (4x4) without any coating 300 g/m2 Black Under developing YC-300 Gold color Even side Twill (4x4) without any coating 300 g/m2 Gold Under developing B) Fiberglass Fabric and Prepreg : Fishing rod, golf shaft, surfing board, Batten tube, Tennis racquet. Fibre tube, Tubular Fiberglass , Composite Tubular products, Composite Tubes, carbon fibre tube, yacht masts, Ski Poles, Wind surfing board, Kite board, Golf Shafts, Polo Shafts, Archery, Hockey, Canoe Paddles, Kite Tubes, Model Car, Plane & Boat Tubes, Audio Equipment C) Carbon Fiber Fabric and Prepreg and Hybride(Carbon + Aramid): Missile nozzle, rocket, Aerospace Materials, Automobile, Sporting Goods and Constructions for Public Works. Batten tube. A) YC -12K200 -. Weave : Plain or Twill, -.Thickness : 0.24mm -. Width : 1,270mm -. Weight : 200g/m -. Thread count(/inch): Wrap 12.5, Fill 12.5 -. Yarn : Wrap 12k, Fill 12k B) YC-3k190 -. Weave : Plain or Twill, -.Thickness : 0.23mm -. Width : 1,350mm -. Weight : 190g/m -. Thread count(/inch): Wrap 12, Fill 12 -. Yarn : Wrap 3k, Fill 3k C) YC-3k200 -. Weave : Plain or Twill, -.Thickness : 0.23mm -. Width : 1000mm /1,350mm -. Weight : 200g/m -. Thread count(/inch): Wrap 12.5, Fill 12.5 - . Yarn : Wrap 3k, Fill 3k D) YC-3k240 -. Weave : Plain -.Thickness : 0.23mm -. Width : 1000mm -. Weight : 240g/m -. Thread count(/inch): Wrap 12.5, Fill 12.5 -. Yarn : Wrap 3k, Fill 3k D) Unidirectional Prepreg(UDPP) : Carbon Prepreg(UDPP) and Glass Prepreg(UDPP) a) UDPP with Glass Scrim : FAW 55gr/m2 ~ 800 gr/m2. b) UDPP without Glass Scrim(Regular RC type) : FAW 30gr/m2 ~ 800 gr/m2. c) UDPP with Carbon Scrim(Traverse Direction) d) UDPP with Triaxial Glass Scrim E) Carbon / Glass Multilayer Prepreg F) Multiaxial Stiched Fabrics(Carbon Fabric and Fibreglass fabric) a) Uni-Axial b) Bi-Axial c) Double Bias d) Tri-Axial e) Quadri-Axial f) Fiberglass Bi-Axial g) Fiberglass double bias h) Carbon fiber Bi-Axial i) Carbon fiber double bias j) Stitched Fiberglass fabric k) Stitched carbon fiber fabric l) Mmultiaxial Fiberglass fabric m) Mmultiaxial carbon fiber. G) All kinds of GlassFiber Fabric(Woven Fabric) a) Fabric for industrial use : electric insulation, epoxy plate, conveyor belt, brown valve,screen, carbon sheet, reinforcement and MICA Tape reinforcement, copper clad laminate(7628). b) Fabric for Building : Insulation of exterior wall, finishes for glass wool and rock wool, waterproof sheet and solar screen c) Fabric for aluminium : filtering impurities out of the melted aluminium or other metals d) Fabric for sporting goods : fishing rod, tubular composite,surfing board Weight & Part No Width (Inch) 4oz Fiberglass Fabric KN -1522AN2 Width 24" Width 25" Width 27" Width 30" 6oz Fiberglass Fabric KN-2110 N2 Width 24" Width 25" Width 27" Width 30" e) Fabric for asbestos free : the ship, engineering work of heat insulation and cold storage f) Fabric for grinding wheel : resinoid grinding wheel g) Fabric for filterbag : gases exhausted out of steel h) Fabric for FRP, woven roving(COMPOSITE REINFORCEMENT FABRICS) : wind surfing board, Molding porducts. H) Long Fiber Reinforced Thermalplastics for tooling housing is produced with Roving that consist of thousands of filaments(Diameter is 10~20 pmm) a) Higher mechanical properties b) Espacially higher notched impact strength c) Increasing endurance because of reduction of creep tendency and the increase of fluctuating fatigue strength d) Cost-down by using of master batch( You can control contents of fiber) Applications : Auto parts, Engineering, Civile, Housing & Office, Sports gods, Toy, Ship&Airplain parts, Railing. I) Basalt Fabric : 355g/m2 is almost the same appearance as 3K carbon fabric 200g/m2. 355g/m2 samples are availabe right now. The spec are Yarn (300 Tex), Density (15 * 15). Basalt fibers are new unique and economic products with superior properties to similar one in present use like as glass fibers. In thermal conductivity, articles made of basalt fibers are 3 times as efficient as those made of asbestos, and superior to glass and mineral fibers. The application temperature of articles made of basalt fibers markedly higher (from -260 C to 900 C). In their physical properties (strength, elasticity) basalt fibers considerably exceed mineral and glass fibers. Due the elasticity of micro- and macrostructure, basalt fibers are vibration-resistant compared to similar products. This property is of particular importance in mechanical construction and civil engineering. For example, when buildings are erected near highways, railways and underground, whereas under vibration cushions of mineral and glass fibers experience damage and finally disintegrate, basalt slabs are vibration-resistant and, hence, more durable. This will be last trial, In the near future, we can not collect anymore again as we promised to our local dealers. In chemical properties basalt fibers are more resistant to aggressive media i. e. acids and alkalis. Therefore pipes made of basalt fibers may be used in the chemical production for transporting hot acids, in the construction of sewerage systems, transportation of aggressive liquids and gases, loose materials, etc. Dielectric properties of basalt-plastics, in particular volume resistance of basalt fibers are 1 to 2 orders of magnitude higher than those of fiberglass. Basalt fibers can be used in various branches of industry fully replacing cancerous asbestos and to a considerable degree glass fibers and metals. The processing technologies of basalt fiber conforms to traditional technologies of glass fiber processing (fabrics, roving, chopped strands, GFRP). Thanks to their excellent properties basalt fiber may be used for manufacturing of thermo and alkali resistant articles (tanks, pipes, GFRP, warm insulating materials) and as ecological harmless substitute for asbestos.

The details above are the company's directory record as listed with Apparel Search, including its address, contact details and product classification. Details can change — for the most current information, check with the company directly.

Common Questions

What does You Chang Company specialise in?

Composite reinforcement fabrics: multiaxial stitched carbon and fibreglass fabrics, unidirectional carbon and glass prepreg, carbon fabric, basalt fabric and long fiber reinforced thermoplastics.

What carbon fabric specifications does the record give?

12K and 6K carbon fabric at 200 g/m2 and 1,270 mm wide, and 3K fabrics at 190, 200 and 240 g/m2 in widths up to 1,350 mm, in plain or twill weave.

How can buyers contact You Chang?

The record lists You Chang Tower, 25-5, 4ga, JungAng-Dong, Jung-Ku, Busan, Korea, phone +82-51-441-3485, fax +82-51-441-3483, and the websites yccarbon.com and ycglassfiber.com.

Company Snapshot