are showing different value in different count yarn .In this paper changing of . Relation between count and GSM: Single Jersey: 130-150 à 30's. 160-170 à 26's. 180-200 à 24's (210) 220-240 à 20's. P.K./Lacost/1x1 Rib: These two items are not in competition with each other. The yarn count is a numerical expression which indicates the coarseness or fineness of a yarn. The effects of yarn count and stitch length were calculated in terms of fabric width, areal density (GSM), Wales per inch . Before going to bulk production , it is quite essential to know and test the GSM of the supplied fabric by the supplier. Yarn count = (-0.167) X (GSM) + 64.36 . For Double knitting machine, Suitable count= G*G/8.4. GSM is broadly dependent on stitch density (cpi × wpi), loop length and yarn count. Effect of Yarn Count & Stitch Length on Shrinkage, Gsm and ... = -26.28 + 57.16. The most common fibres used for knit . (PDF) Textile Calculation | Different Formulas of Textile ... Properties of knitted fabric like GSM, CPI, WPI, shrinkage (length & width wise), spirality etc. 2 comments GSM is the most common world in textile. . This GSM can directly be got through GSM cutter . Maintaining the yarn count is mandatory to retain the quality of a yarn in addition to fabrics. How do you count yarn in knitting fabric? Knitting Yarn & GSM Calculation of Knitted Fabrics. The Yarn Count - Knitting-and.com Relation among gsm,yarn count,stitch length & fabric ... 100% Acrylic 80 100% Cotton 1,360 100% Linen 8 100% Nylon 14 100% Polyester 543 100% Rayon 62 100% Silk 7 100% Wool 3 Acrylic/Acrylic Blends 164 Alpaca/Alpaca Blends 4 Bamboo/Bamboo Blends 3 Cotton/Cotton Blends 1,626 Jute 5 Linen/Linen Blends 69 Lurex Blends 3 Lycra Spandex Blends 266 Nylon/Nylon Blends 72 Olefin/Olefin Blends 31 Polyester/Polyester Blends 1,024 Rayon . Yarn Count is one of the primary specifications of cotton yarn. By TJPRC Publication. Tex is the universal yarn counting system. How Is Fabric Weight Measured? (GSM Fabric Weight Chart) Fabric Plan for Knits: Relationship Between Yarn Count ... Double pk knit fabric is a special type of fabric. Relation Between Stitch Length, Yarn Count and GSM Usually, the higher the thread count, the higher the fabric will . Also please inform the buyer regarding your price validity. Here, T = Tex, S = Stitch density, l= Stitchlength GSM is one of the primary parameters for determining fabric quality and GSM depends on WPI, CPI, yarn count (Ne) and stitch length.The GSM cutter isvery popular and easy usable GSM testing instrument used in most of the knittingfactories.The construction of this cutter is very simple. Stitch per inches can be increased by either resorting to a higher gauge machine or by decreasing the loop length. Otherwise it could be harmful for your business. Knitting is a process to produce knit fabric. Count Selection in Knitting | Selection of Count in Knitted Fabric. There is also a need to calculate optimum production of knitting machines. It's a range, from super fine to super bulky. In this process the yarn is turned into knit fabric. A woven garments merchandiser must have to know the GSM calculation method to ensure the right GSM fabric that is ordered by the buyer (though suppliers are regularly mentioned about the fabric GSM). It is essential to know the weight of the fabric before manufacturing and after getting the finished fabric. This is due to the relation among GSM, count and stitch length; where GSM is inversely proportional to the count and stitch length. Knit fabric however is done by knitting threads together so instead of the threads being perpendicular like in the woven fabric they're actually integrated into each other by forming loops. In this system, the length of yarn is fixed and that is 1000 meter. This project mainly concentrated on grey knit fabric GSM where yarn count respectively 26Ne, 28Ne, 34Ne for (1x1) rib, and 26Ne, 30Ne, 32Ne used for (1x1) interlock. On the contrary, when machine gauge and yarn count was fixed, the changes of fabric GSM was very negligible. Performance of Mechanical Crimp Textured Yarn in Woven Structure. Yarn count selection for specific fabric GSM is technical and common task for textile engineers. The Yarn Count. Prediction of warp and weft yarn crimp in cotton woven fabrics. So, to knit 220 GSM Lycra 2x2 Rib fabrics we need yarn count 32/s. The yarn count expresses the thickness of the yarn, and must be known before calculating the quantity of yarns for a known length of fabric. Yarn tension: -It is the given tension on the yarn during feeding in circular knitting machine. Fabric Weight Calculation in GSM (Woven Fabric) GSM calculation of fabric Fabric is the basic raw material to produce any particular garments . Fabric GSM: GSM means Grams per Square Meter. Knit Fabric. To purchase knit fabric, concerned person needs to know the yarn price and charges of all the process. Yarn of different counts is used to produce fabric of different grammage. Yarn weight refers to the thickness of the yarn. Fabric GSM calculations depend on the yarn count system. The investigation was carried out to compare the effect of different yarn counts & stitch lengths on the spirality, GSM and shrinkage of knitted fabric. Relation between Finished GSM and Yarn Count of Various Fabrics. These can be varying deferent fabric types. GSM টু কাউন্ট বের করার সুত্র | GSM To Yarn Count . The present study attempts to disclose the effect of yarn count and stitch length of 1×1 rib fabrics. Imperfections in the yarn refer to the total number of thin places (-50%), thick places (+50%) and neps (+200%) present per kilometer of yarn.A thin place is . The Yarn Count. Count or yarn count is a numerical expression which indicates the coarseness or fineness of a yarn. . = (-0.123) X (220) + 54.57. 1 X 1 RIB = ( 190 X 30 ) / FINISH GSM = YEARN COUNT. Yarn Count: Count is a numerical value, which express the coarseness or fineness of yarn and also indicate . And if yarn tension is decreased, then stitch length is increased and fabric gsm is decreased. How to Control GSM in Knitted Fabrics? Properties of knitted fabric like GSM, Stiffness, Tear strength, Tensile strength etc. This study focused on the various stitch length effect of grey Single Jersey, 1x1 Rib, 1x1 Interlock knit structures. The properties of knit fabric are changing with change of count of the yarn by keeping the parameters of knitting machine (dia, gauge, stitch length) same in every case. F/Type Equation Single Jersey Count= (-0.141) GSM + 50.22 Pique Count= (-0.146) GSM + 57.16 Double Lacost Count= (-0.167) GSM + 64.36 1×1 Rib Count= (-0.123) GSM + 54.57 Changes in Shrinkage percentage with changes in count and stitch length Changes in gsm with yarn count and stitch length In this experiment samples knitted from 100% cotton were analyzed by . Yarn count, type and GSM ( 20, 24, 26 & 30s cotton combed) Knit Fabric Consumption Formula. There are mainly two types of count where one is indirect system (English, metric, worsted) and another one is direct system (tex, denier, pounds per spindle). For finer yarn count with different machine gauge GSM variation is more compared to coarser yarn count. Moreover, it is also not possible in knit fabric to detect any fabric construction from the GSM. 100% cotton knitted fabrics having different areal density were used in this experiment. The process includes various types of knitting technique, dying, washing etc. For pounds, the equation goes like this: weight in lbs = W divided by 453.6. Some knitting machine manufacturers suggest a range of yarn count for their machine. regards bipul Select the correct Yarn count for Pique fabric: In my this post I will introduce you with some equations, with which we can select the actual yarn count for knit the fabric. Suits that range from super 70s to 90s are created from a heavyweight and extremely durable wool that promises to keep its wearer warm. Here GSM of the fabrics by the GSM cutter is obtained by the multiplying the sample weight with 100. Relation between yarn count, fabric type, machine dia, stitch length and finished GSM Yarn count is the numerical expression which indicates or expressed the fineness or coarseness of yarn. INTER LOK = ( 260 X 30 ) / FINISH GSM = YEARN COUNT. Double Lacoste. So, always try to submitted the quotation based on latest yarn price. For GSM the equation looks like this: tex of yarn = weight in grams times 1000 divided by length of yarn in meters. If the yarn count is 24/s then the grey gsm will be 76% to 77% less from the finished Gsm. Fabric GSM with Indirect Count(Tex) = (Course Per Inch × Wales Per Inch × Stitch Length in mm × 0.9155) ÷ Yarn Count in Ne 2 comments GSM is the most common world in textile. Person who is the job holder in a fabric department in textile will get the facilities from this app. We can use either of these formula to determine the GSM for knit fabric: Fabric GSM with Direct Count(Tex) = Course Per Inch × Wales Per Inch × Stitch Length in mm × Yarn Count in Tex × 0.001549. Three systems of yarn count are currently in use: the fixed weight; the fixed length and the Tex systems. So, to knit 220 GSM 1x1 Rib fabrics we need yarn count 28/s Double Lacoste: Say, the require GSM is 220 Yarn count = (-0.167) X (GSM) + 64.36 = (-0.167) X (220) + 64.36 = -36.74 + 64.36 = 27.62 So, to knit 220 GSM Double Lacoste fabrics we need yarn count 28/s Lycra 1×1 Rib: Let, required fabric GSM is 180 Yarn Count = (-0.119) GSM + 59.12 The yarn count expresses the thickness of the yarn, and must be known before calculating the quantity of yarns for a known length of fabric. are showing different value in different Count (cotton count) is a measuring unit of yarn linear density. In this study the experimental results showed that fabric GSM varies as machine gauge changes by using same yarn count. Fabric length - 3.3611 yards ( 121 ") Fabric Width - 45 "Fabric Gsm - 140 Rules: = Fabric length X Fabric width X GSM / 1550 / 1000 = 121" X 45" X 140 /1550 / 1000 = 762300 /1550 /1000 = 0.49180645161 kgs (weight of the followings fabric) Hope above information will help you. It is calculated by taking into account the length and weight of the . It will be as like below: In single jersey fabric : If the yarn count is 30/s then the grey gsm will be 80% to 85% less from the finished Gsm. Tex. October 18, 2015 Fabric, gsm, Knitting, Relation among yarn count fabric type and fabric gsm, yarn count. The weight of 1000 meter yarn in grams is said to be the Tex count of a yarn. For each categories what yarn counts are used and what machine gauge to use to get required GSM are shown. There are important relationships between yarn count and GSM in knitted fabric. In single jersey fabric : If the yarn count is 30/s then the grey gsm will be 80% to 85% less from the finished Gsm. To become a successful textile personnel one must have out-and-out . For single knitting machine, Suitable count = G*G/18. Accurate knit fabric consumption and calculation is one of the most important factors for merchandising department of the apparel industry. are showing different value in different count yarn .In this paper changing of . The up down of yarn price could be destroy you business. What is yarn count in knitting? Yarn Count: Count is a numerical value, which expresses the coarseness or fineness (diameter) of the yarn and also indicate the relationship between length and weight(the mass per unit length or the length per unit mass)of that yarn.Relation Between Yarn Count and Fabric GSM is very important to a textile professional. Cotton slub knit fabric is made using the latest computerized yarn designing technique to produce Long, Medium, Short, Micro, Nano slub & Multi-count Yarn. The properties of knit fabric are changing with change of count of the yarn by keeping the parameters of knitting machine (dia, gauge, stitch length) same in every case. There is another way to solve this problem and that is to take help from old record. 'GSM' means 'Gram per square meter' that is the weight of fabric in gram per one square meter. By Tanveer Hussain. = (-0.146) X (180) + 57.16. 2 X 2 RIB = ( 250 X 29 ) / FINISH GSM = YEARN . The dyeing finishing process and its flow chart are unique from other fabrics. Suppose, Fabric composition: 100% cotton, comb GSM: 240/245 Quality: One side brushed 3 thread fleeces For this 3 thread fleece we will need 02 type of yarn count, 34/S in two needles & 20/S in one needle. Dear all you can follow bellow formula and find easily all 100% Knit fabric yarn count. By using formula textile engineers can easily select the actual yarn count for knot fabrics. In modern weft knitting machine there is a positive feeder called IRO which regulates the speed of the . Which unit is (gm/m2). Or for the same count of yarn increasing the stitches per inch. By Tanveer Hussain, Yasir Nawab, and khubab shaker. Oct 26, 2015 - Find the relationship between Yarn Count, Machine Gauge and Fabric GSM. In this study the experimental results show that when yarn count is fixed, the increment of . That. This GSM can directly be got through GSM cutter . Tex is used for mainly yarns that are composed of natural fibres. মাজেদুল হাসান শিশির . These facilities are related to Stitch length method, GSM issues, Yarn count etc. If the yarn count is 26/s then the grey gsm will be 78% to 80% less from the finished Gsm. Before going to bulk production , it is quite essential to know and test the GSM of the supplied fabric by the supplier. Change of fabric GSM vary with yarn count. The count is the coarseness or fineness of the yarn. Fabric Weight vs Thread Count. For example, suppose one needs to make Singe Jersey of 160 GSM. Where G is gauge of knitting machine. GENERAL INTRODUCTION. Fig: Relation between yarn count and GSM. of knit fabric properties are sometimes fateful, and thus needs to be controlled. Yarn count: Count is numerical expression, which express . This study is based on grey GSM of knit fabric where yarn counts used were 28Ne, 30Ne, 32Ne for (1x1) rib, and 34Ne, 36Ne, 40Ne used for (1x1) interlock. We Select the correct Yarn count for specific fabric (such as-Double Lacoste) GSM by the following process: For Double Lacoste , Say, the require GSM is 220 Yarn count = (-0.167) X (GSM) + 64.36 = (-0.167) X (220) + 64.36 = -36.74 + 64.36 = 27.62. To produce fabric of that quality, he needs to use 30's yarn and 24 gauge machine. Say, the require GSM is 220. In this system, a higher yarn count represents a heavier and, therefore, coarser yarn. Generally Yarn Count is the weight per unit length of the yarn of the length of per unit length. P.S. Fabrics are most commonly woven or knitted but the term includes assemblies produced by felting, lace making, net making, non woven processes . These are vary for fabric types. regards bipul কার্টেসি . Count is rattling of import ingredient for the yarn manufacturing. Higher the yarn count, finer is the fabric. Item Description: 100% cotton knitted fleece fabric. The counts of the yarn used were 26Ne, 28 Ne and 36 Ne of different stitch length. = 27.51. October 18, 2015 Fabric, gsm, Knitting, Relation among yarn count fabric type and fabric gsm, yarn count. For example, two single jersey fabrics are made from same yarn count like as 26 Ne, the produced fabric GSM were varied from each other as 175 to 185. But the construction and processing parameters of the knit fabric are exclusively related with the properties. In direct system GSM calculation formula is given below [8-12]: Dated: 19.04.2012, Bangladesh. Say, the require GSM is 180. Its Dyeing and finishing process is also special in the present world. They easily knit fabric by following this app. Say, the require GSM is 220. According to the textile institute, yarn count is a number which normally indicates the mass per unit length or length per unit mass of yarn. Fabric length - 3.3611 yards ( 121 ") Fabric Width - 45 "Fabric Gsm - 140 Rules: = Fabric length X Fabric width X GSM / 1550 / 1000 = 121" X 45" X 140 /1550 / 1000 = 762300 /1550 /1000 = 0.49180645161 kgs (weight of the followings fabric) Hope above information will help you. effect of shrinkage, spirality, GSM etc. The basic formula for the direct system looks like this: N = (W/l) / (L/w) In this formula, N is the Yarn . Dear Reader, Here you will get some relation between yarn count along with Fabric GSM (Gram per Square Meter ), I think it will help a lot to identify yarn count and fabric GSM as well. In woven fabric we calculate it in yards or meter not GSM. Browse through our list of sellers and get the best deals for Pique Fabric : 120, 150, 180, 200, 220, 260, 280, 300, 320 gsm, 100% Cotton, 60%Cotton / 40%Polyester, 80%Cotton / 20%Polyester, 100 . Explore and discover high quality Fleece Fabric : 120, 150, 180, 200, 220, 260, 280, 300, 320 gsm, 100% Cotton, 60%Cotton / 40%Polyester, 80%Cotton / 20%Polyester . Count To GSM Formula | Knitting By Mazadul Hasan Shishir ১৮ জানুয়ারী, . Higher GSM fabric is heavier and lower GSM fabric is lighter. GSM Calculation for Woven Fabric: GSM (Gram per square meter) is an important matter in the textile sector. In other words, yarn count is a number indicating the mass per unit lengh or the length per unit mass of the yarn. Cotton Slub KNit Fabric in Tirupur 1*1 Rib. Knit Fabric. It depends on the required gsm of the fabric. The equations are tabulated below: Relation between the fabric GSM and the yarn count: If the GSM of the fabric is "x" and the count of yarn is "y", then the equation for determining GSM and the Yarn count is as follows: GSM, x = 332 - 5.88y & Yarn count (Ne), y = 56 - 0.17x 20 21. Fabric is a manufactured assembly of fibres and yarns that has substantial surface area in relation to its thickness and sufficient cohesion to give the assembly useful mechanical strength. The yarn count number indicates the length of yarn in relation to the weight. That means the weight of fabric in gram per one square meter. In this project, we have been compared both the theoretical as Properties of knitted fabric like GSM, CPI, WPI, shrinkage (length & width wise), spirality etc. Fabric Weight Calculation in GSM (Woven Fabric) GSM calculation of fabric Fabric is the basic raw material to produce any particular garments . It is widely used in case of knit fabric measurement. Fiber Content Rangeplus. In general, if the stitch density is high, if the yarn diameter is large, or if the yarn is heavy, the GSM will increase . Pique. So, to knit 220 GSM Pique fabric we need yarn count 26/s. Yarn count is a numerical value which refers to the coarseness or fineness of the yarn. GSM depends on the fabric stitch length, course per unit length, wales per unit length and yarn count. Fabrics (knits or woven) are made of yarns and filaments. = -27.06 + 54.57. Fabric GSM: GSM is abbreviated amongst Gram per Square Meter that is the weight of stuff inwards gram per i foursquare meter. Single jersey cotton weft knitted fabrics tend to undergo a certain dimensional changes due to different yarn parameters and knitting parameters. Prediction of warp and weft yarn crimp in cotton woven fabric. PK FAB = (180 X 30) / FINISH GSM = YEARN COUNT. If the yarn count is 26/s then the grey gsm will be 78% to 80% less from the finished Gsm. According to Textile Institute, Count a number indicating the mass per unit length or the length per unit mass of yarn. In Indirect measuring system, cotton yarns are measured in Count or cotton count. What are commonly Used Knit Fabrics: An answer to this can be found in the following table and the description given below it: KNITTED FABRIC DESCRIPTIONS: CONTENT: YARN COUNT: FABRIC TYPE: GSM RANGE: 100% Cotton: 40s Combed: Single-Jersey: 100-120: 100% Cotton: 36s Combed: Single-Jersey: 110-130: 100% Cotton: 30s Combed: Single-Jersey: 140-155 .
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