Yard to Kg Fabric Calculator
Formula: Weight (kg) = (Length (yards) × Width (inches) × GSM) / 1550
Result will appear here
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Table of Contents
What is Yard to KG Fabric Conversion?
Textile factories measure fabric in different units. Yard is a unit of length. Kilogram (kg) is a unit of weight. In production, converting yard to kg is important. It helps calculate fabric cost, shipment weight, and raw material needs. This process uses a formula with fabric length in yards, width in inches, and GSM (grams per square meter).
Why You Need to Convert Yard to KG
Factories buy fabric rolls in yards or meters. But garment factories often plan by weight. Knowing how much 100 yards of fabric weigh in kg helps in inventory control. Shipping companies also calculate charges by weight. That is why you need to convert fabric from yard to kg accurately.
Basic Formula for Yard to KG Fabric
The formula to convert fabric from yards to kilograms is:
Weight (kg) = (Length (yards) × Width (inches) × GSM) / 1550
Where:
- GSM = Grams per square meter (fabric density)
- Length (yards) = Fabric length in yards
- Width (inches) = Fabric width in inches
What is GSM and Why It Matters
GSM means grams per square meter. It shows how heavy the fabric is per square meter. Light fabrics like voile have 60-80 GSM. Medium fabrics like poplin or jersey have 120-160 GSM. Heavy fabrics like denim or canvas have 250+ GSM. The higher the GSM, the heavier the fabric per yard.
Knowing GSM helps in accurate conversion from yards to kg. A 100-yard roll of voile weighs less than a 100-yard roll of denim.
Factors That Affect Fabric Weight in KG
1. GSM of the Fabric
Higher GSM means more weight per yard.
2. Width of the Fabric
A wider fabric has more surface area per yard, which increases the weight.
3. Length in Yards
The longer the fabric roll, the more weight it adds.
4. Shrinkage
Some fabrics shrink after washing. This can change weight if not calculated correctly.
Common Uses of Yard to KG Conversion
In Garment Factories
Garment factories use weight to decide fabric use per garment. This helps estimate cost per piece.
In Fabric Export
Exporters must declare fabric weight. Shipping charges depend on weight, not length.
In Weaving and Knitting Units
Units buy yarn by kg and produce fabric in yards. Converting helps balance input and output.
In Merchandising
Buyers often need fabric weight to compare with other suppliers. Yard to kg conversion supports this process.
Use a Yard to KG Calculator for Accuracy
Manual calculation can be slow and incorrect. Using a yard to kg fabric calculator helps. You enter the yard, width, and GSM. The calculator gives the result instantly. This saves time and avoids mistakes in bulk orders.
Benefits of using the calculator:
- Fast result
- No human error
- Easy to use on mobile or desktop
- Ideal for fabric stores and garment units
Importance of Accuracy in Fabric Weight
The wrong weight can affect costing. A small mistake can cause a big loss in bulk orders. If your shipment is underweight or overweight, it may cause issues in export documentation. Correct weight helps in proper planning and pricing.
Popular Fabric Types and Their Average GSM
| Fabric Type | Average GSM |
|---|---|
| Voile | 60–80 |
| Jersey Knit | 120–160 |
| Poplin | 100–150 |
| Denim | 250–400 |
| Fleece | 200–350 |
| Twill | 180–280 |
These are rough averages. You must check the actual GSM before using the calculator.
Tips from a Textile Engineer
As a textile engineer, I always suggest checking GSM first. You can use a GSM cutter and balance for accurate testing. Always measure fabric width flat. Avoid using stretched width. Use the calculator with real-time values from the lab.
In factories, we store fabric weight records in ERP systems. This supports fabric tracking and cost sheets. Garment costing teams depend on fabric weight to calculate CM (cost of making).
Future Trends in Fabric Weight Management
Modern ERP systems are now connected to online calculators. You can input yard and GSM, and the system records the weight. Many textile industries now use automation for weight control. This improves speed and accuracy.
Also, eco-friendly fabrics now focus on weight reduction. Lighter fabrics save shipping cost and support sustainability. Lightweight cotton blends and recycled polyester are popular for this reason.
Final Thoughts
Yard to kg fabric conversion is a basic but important part of textile production. It helps in costing, planning, and shipment. The formula is simple but effective when used correctly. With tools like a fabric calculator, textile professionals can work faster and more accurately. This supports better decision-making in the industry.