China Injection Mold - Chinaprice: contact company for price
Chinese injection molding machine details. You should specify what is
the best flow rate possible ( not the catalog data) , sheet size
specified by you 1.3 x 0.9 m; the thickness is missing. To get minimum
warp part, the hold pressure has to be balanced while the material
freezes. The plastic part in China is curving that means the areas where
the injection mold ribs are is hot. Have you ensured sufficient cooling
in the moving half as placing the channels in rib area might be
difficult. I am not sure what rib structure you have used within China.
If the orientation greatly differs, the warpage would be more. I suggest
you perform a correct plastics flow analysis to determine the
predominant cause for warpage. I would also suggest you to desist from
providing reverse curve on the Chinese injection mold as with changed
molding/ material conditions, the permanent change on the injection mold
can not be repaired. My advise is to first go to the root cause and then
find the solution.
- Posted By: Injection Molding China
- Phone: 86075586651200
- Address: Fengzheng industrial Park, Fengzheng, Shenzhen, China
- Website: http://www.acomold.com
Published date: October 30, 2014 -
- Business Description: Our company is situated in Central Europe. There are many costumers that
are asking for our offers for plastic injection mold details that they
use to buy from China. The reasons are the higher prices and quantity
China policy, higher tech & Quality production. Side effect, Higher Costing. Actually, it is common process of every industrial country. However, the growing of China is much faster than others.
I worked with a Chinese injection mold shop importing their tools to Japanese transplant companies here in the USA. They offered three levels of tooling: Japanese (similar to American, Canadian and German), then Korean, finally Chinese. They had facilities or partners in those countries so they could control the manufacturing process thus the quality.
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