在估算一批塑料件注塑加工成本的時候，除了要將加工費(fèi)、材料費(fèi)、包裝費(fèi)等都考慮在內(nèi)之外，還要結(jié)合原料的損壞率進(jìn)行計算。因為材料和產(chǎn)品的損壞會影響注塑加工成本的高低，到底有多大的影響呢？下面
濟(jì)南注塑加工廠家為您講解下。
When estimating the injection molding processing cost of a batch of plastic parts, in addition to taking into account the processing cost, material cost, packaging cost, etc., it should also be calculated in combination with the damage rate of raw materials. Because the damage of materials and products will affect the cost of injection molding, how much impact? Next, Jinan injection molding manufacturer will explain to you.
先要知道哪些原因會造成注塑加工件的損壞，比較常見的有更換塑料模具時的洗模用料；熱度不夠造成的廢品；生產(chǎn)過程中產(chǎn)生的水口等等，這些都屬于損壞。
First of all, we should know what causes the damage of injection molding parts. The more common ones are the mold washing materials when replacing plastic molds; Waste products caused by insufficient heat; The nozzle produced in the production process is damaged.
也就是說，如果將一噸材料投入加工，結(jié)果生產(chǎn)出了0.7~0.8噸的產(chǎn)品，我們就會認(rèn)為損耗率是20%~30%左右。
In other words, if one ton of material is put into processing, and 0.7~0.8 tons of products are produced, we will think that the loss rate is about 20% - 30%.
這樣的話，在計算成本的時候也要將這百分之二、三十的損壞率加進(jìn)去，這樣得到的數(shù)據(jù)才會比較準(zhǔn)確。事實(shí)上，這樣的損耗率還是比較正常的，而且如果要節(jié)約加工成本的話，也可以從降低材料損耗率著手。
In this case, the damage rate of 2% or 30% should also be added when calculating the cost, so that the data will be more accurate. In fact, such a loss rate is relatively normal, and if you want to save processing costs, you can also start from reducing the material loss rate.
根據(jù)經(jīng)驗進(jìn)行估算模具價格的公式：
Formula for estimating mold price based on experience:
注塑模具價格=材料費(fèi)+設(shè)計費(fèi)+加工費(fèi)和利潤+增值稅+模具試模費(fèi)+包裝運(yùn)輸費(fèi)
Injection mold price = material fee + design fee + processing fee and profit + VAT + mold trial fee + packaging and transportation fee
比率通常為：
The ratio is usually:
材料費(fèi)：材料和標(biāo)準(zhǔn)件占注塑模具總成本的15％-30％
Material cost: materials and standard parts account for 15% - 30% of the total cost of injection mold
手續(xù)費(fèi)及利潤：30％-50％
Handling charges and profits: 30% - 50%
設(shè)計費(fèi)：注塑模具總費(fèi)用的10％-15％
Design fee: 10% - 15% of the total cost of injection mold
模具試模費(fèi)：大中型模具可控制在3％之內(nèi)，小型精密模具可控制在5％之內(nèi)
Mold trial fee: large and medium-sized molds can be controlled within 3%, and small precision molds can be controlled within 5%
包裝運(yùn)輸費(fèi)：可按實(shí)際計算或3％計算
Packaging and transportation cost: it can be calculated according to the actual situation or 3%
增值稅：13％
VAT: 13%
為客戶報價時，我們將初次與您確認(rèn)產(chǎn)品的使用情況。在選擇模具注塑時參考您要求的產(chǎn)品表面要求，是否需要做磨砂表面或鏡面表面，或者要求注塑模具的使用壽命能夠達(dá)到XX萬次。更多相關(guān)信息就來我們網(wǎng)站
http://www.macunix.cn咨詢了解吧。
When quoting for customers, we will confirm the use of the product with you for the first time. When selecting the injection mold, refer to the product surface requirements you require, whether it is necessary to make frosted surface or mirror surface, or whether the service life of the injection mold can reach XX million times. Come to our website for more relevant information http://www.macunix.cn Consult and understand.
