Friday, 8 August 2008

MOLDING

http://www.ides.com/newsletters/free/2007/1017_Paulson.htm
I found this link and that was very intresting for me because molding is very important part in casting section in each factory but as this link shows we didnt follow this steps in my country when i was working in foundry section exactly. (IT SHOULD BE CONSIDERD!!!)

1-Plastic Temperature
2.Plastic Flow Rate
3.Plastic Pressure
4.Plastic Cooling Rate & Time
5.What Does Start Up Entail?
6.Initial Sampling
7.Process with No Mold Release
8.Effects of Adjusting Injection Speeds
9.MFI & Material Lot Number
10.Textured Parts
11.Tool Tear Down & Inspection

5 comments:

Siri ;-) Lovely smile said...

You was considered as a hard working student .I hope you will get a good mark

Sheraz said...

Good one man through this post I came to know that there are many processes same as used in the Steel pipes industry. Such as temperature, initial sampling, flow rate, texturing etc.

I wish you best of luck on the 8th day of the 8th month of the 8th year of the century :)

Carry on doing good jobs :)

Cheers

Siri ;-) Lovely smile said...

Hi PJ ,You posted the new picture Cool !!!!!!!!

Sheraz said...

The thing is...
To Study or Not To Study :)

I am not seeing any posts on your blog recently... wt r u up to man :)

Siri ;-) Lovely smile said...

Pj ,wake up !!!!!!!!!!! where are you ? your blog miss you already ;-)