How about the cost of plastic suction and how to calculate the cost?
the rising cost of material loss rate: the main factors for the product shape, size and number of products and plastic machine chassis adaptation degree, shape more founder, the higher the output loss rate calculation formula, the smaller the cost of materials the:Product material cost =1 tons, raw material price / 1 tons of raw material, finished product quantity1 tons of raw materials, finished products quantity =1 tons, raw material length / Blister template length X, typesetting quantity X (100% material loss rate)The length of =1 tons / 1 tons of raw material density / film thickness / width (plastic chassis width) the material density (PVC 1.36T/M3), plastic chassis width (0.51-0.71M), template length and other four parameters are estimated by professional experience
first make clear the following calculation before data:The price of raw materials: the use of the product, which is determined by material and grade materials, find the material low film thickness: pre - Supplier the product must be made thick film, and fixed quantity according to the different parts of the layout molding thickness and shape: shape size and shape according to the product, can calculate edition How many die, the dense row will reduce the quality of products, the looser material loss will increase,
Blister products pricing factors, blister unit = product material costs + energy + labor and transport + profitEnergy: blister is by thermal processing, power consumption relative to other industries is large, roughly 8% artificial material cost products: plastic machine production mainly rely on artificial, less, generally the material cost of the product 10%: according to the customer from the factory transport distance is set, profit: plastic factory net profit is generally very low, 12%-20% according to the terms of payment, and 30 days for the 14% checkout material cost calculation of the material cost of the product is relatively complex,
