Payment & Shipping Terms:
|Quantity:||1||Rolled Material:||Copper, Stainless Steel, Aluminum, Carbon Steel Etc.|
|Surface Hardness:||HRC58 ~ 62||Condition:||Brand New|
GCr15 Roller Die,
H13 roller dies,
cold rolling machine dies
Cold Pilger Roll Moulds And Dies For Three Roll Cold Rolling Machine
I. Three-roll cold rolling machine dies
The three-roll cold pipe rolling mill is composed of three rollers with an included angle of 120°. The rollers periodically slide on the slide to roll the capillary into the required finished pipe. The curved surface of the roller is customized according to the specifications of the rolled product. The rolls (cold pilger dies) are used to forming outside diameter of products, and the mandrels (cores) are used to forming inside diameter of products. Both cold pilger rolls (dies) and mandrels (cores) are key parts of cold pilger. The size of rolls and mandrels are designed as per size of products.
High precision carbon steel pipes, copper pipes, stainless steel pipes, aluminum pipes, titanium pipes and metal alloy steel pipes can be made on cold pilger machine. And the finished products are widely used in different industries.
II. Main parameter of roller dies
|2||Outer diameter||Provided by user|
|3||Wall thickness||Provided by user|
|4||Forming groove||Designed by us or as required|
|5||Mandrel||Designed by us or as required|
|6||Heat treatment||HRC58 ~ 62|
|7||Type of main machine||Cold pilger mill, cold rolling mill, cold rolling machine|
|8||Die type||3 rolls per set|
The mother tube needs to be annealed before cold rolling to eliminate work hardening. And they should be acid cleaning, phosphating and saponification to get rid of surface impurities.
III. Photos of cold pilger dies
IV. Machining tools for producing cold pilger dies
Contact Person: Joanna